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Connecting a database to a Java application is not an easy process. You need to consider the connection pool, the data access layer, etc.
According to the paper published by Lokman Rahmani et al., the S/Kademlia distributed hash table (DHT) used by the ACN is resilient against malicious attacks.
The Pick utility Type lets us take types based off existing ones, by selecting specific elements from them. Let's look at how it works and when to use it.
On Hacker Noon, I will be sharing some of my best-performing machine learning articles. This listicle on datasets built for regression or linear regression tasks has been upvoted many times on Reddit and reshared dozens of times on various social media platforms. I hope Hacker Noon data scientists find it useful as well!
In this article, we’ll be deep-diving on how to build Apache Superset from the source. The official documentation is too complicated for a new contributor and thus my attempt to simplify it.
Data is a central piece of the climate change debate. With the climate change datasets on this list, many data scientists have created visualizations and models to measure and track the change in surface temperatures, sea ice levels, and more. Many of these datasets have been made public to allow people to contribute and add valuable insight into the way the climate is changing and its causes.
Andrew Ng likes it, you probably will too!
Ever since Google Web Search API deprecation in 2011, I've been searching for an alternative. I need a way to get links from Google search into my Python script. So I made my own, and here is a quick guide on scraping Google searches with requests and Beautiful Soup.
Auros, a company specialising in algorithmic trading and market making, and Pyth Network will provide access to high-frequency data in real-time.
For many, privacy and security seem to be words that are interchangeable. Yet, you can have one without the other and users need to be aware of what they get.
In Ruby read and write JSON file to hash can be achieved using File Handling.
Running a successful online application is an exciting journey, But it is also full of challenges. It starts from product-market fit (PMF)
This 2019 has been clearly marked by a bearish wave (and also speculative events) and with that comes a breath of much needed space for the builders to have room to build the runway for the solutions proposed in the many white papers distributed all over the web.
Google products are generally free for use, don’t need to go overboard if you handle simple data. No Cost, Just Productive Dashboard
Data breaches and ransomware attacks are getting more common. If you want to get in on this industry as a cybersecurity professional, you need qualifications.
LinkedIn is a great place to find leads and engage with prospects. In order to engage with potential leads, you’ll need a list of users to contact. However, getting that list might be difficult because LinkedIn has made it difficult for web scraping tools. That is why I made a script to search Google for potential LinkedIn user and company profiles.
Leading researchers like Karl Friston describe AI as "active inference" —creating computational statistical models that minimize prediction-error. The human brain operates much the same way, also learning from data. A common argument goes:
The burden the COVID-19 novel coronavirus has placed on the world is enormous. There’s a great thirst for information and clarity. So, we at Logz.io have decided to offer a Community COVID-19 Dashboard Project, so that everyone can better understand how the outbreak impacts the world and their region. We see that as a community effort. We invite the global community of engineers and data scientists to add data to this public dashboard that will cover not just the direct impact of the coronavirus on public health, but other aspects of society as well. We want to help everyone better understand the impact of COVID-19 anywhere around the world.
A valuable asset for anyone looking to break into the Data Engineering field is understanding the different types of data and the Data Pipeline.
Data labeling and annotation is one of the biggest challenges businesses face in developing AI solutions. Here are the top 5 Data labeling mistakes.
Support and resistance are two of the best established concepts in technical analysis trading strategies. Conceptually, both support and resistance identify pricing points on an asset that favor a pause or reversal of a given trend. In traditional technical analysis, there are several indicators that model out points of support and resistance all of them are solely based on price trends. Many of those techniques can be extrapolated it to crypto-assets but I think we can do a bit better. For the first time in history, we have an asset class that records parts of the behavior of individual investors and asset holders in public ledgers. That information results a gold mine when comes to estimate objective levels of support and resistance.
RAIN executives give a full breakdown of the build out and power of AI Voice Assistants.
In this blog you will discover best data visualization tools to effectively analyze your datasets. Learn about the tools to create intuitive visualization.
For those looking to build predictive models, this article will introduce 10 stock market and cryptocurrency datasets for machine learning.
Dummy data is randomly generated data that can be substituted for live data. Whether you are a Developer, Software Engineer, or Data Scientist, sometimes you need dummy data to test what you have built, it can be a web app, mobile app, or machine learning model.
Data security is a business challenge and a business opportunity, not a mere technical task for your IT department.
Tables are a useful tool for visualizing, organizing and processing data in JavaScript. To start using them, you need to download a free library or one for a reasonable price. Here is a list of 10 useful, functional, and reliable JS libraries that will help you work with tables.
Web scraping has broken the barriers of programming and can now be done in a much simpler and easier manner without using a single line of code.
How to get data from API JSON in Excel table with the simplest tutorial with formula. Ready to go open-sourced VBA formula with intuitive video tutorial
Access to training data is one of the largest blockers for many machine learning projects. Luckily, for various different projects, we can use data augmentation to increase the size of our training data many times over.
In this post, we are going to scrape data from Linkedin using Python and a Web Scraping Tool. We are going to extract Company Name, Website, Industry, Company Size, Number of employees, Headquarters Address, and Specialties.
Object oriented database is a type of database system that deals with modeling and creation of data as objects. The main advantage of this database is the cons
Data analytics is used for transforming raw data into useful insights.
The most suitable data storage tool for Metaverse is undoubtedly distributed storage.
Easily back up Smartsheet data to SQL Server using the SSIS components for Smartsheet.
<em>This is the third blog post in our series exploring aspects of the Arweave’s decentralised, </em><a href="//www.arweave.org/"><em>permanent web</em></a><em>. You can catch up with the other parts </em><a href="//medium.com/arweave-updates/building-the-decentralised-web-part-one-the-problem-9766f1987c91"><em>here</em></a><em> and </em><a href="//medium.com/arweave-updates/building-the-decentralised-web-part-two-the-components-97409d1fe545"><em>here</em></a><em>.</em>
I've worked with Blockchain & Web3 startups consistently since 2017. I've seen teams come and go, businesses flourish only to fail, and bull and bear markets prop up, or kill great ideas respectively.
As an aspiring data scientist, the best way for you to increase your skill level is by practicing. And what better way is there for practicing your technical skills than making projects.
Marketing is a big business and it's only going to grow bigger. One reason for this is that marketers need to keep growing the list of data points.
What’s more frightening than Halloween? Data migration.
Here are a handful of recent case studies that show the power of data labeling in action.
Nowadays, we are seeing a new wave and great advancements in different technologies. Things like Deep Learning, Computer Vision, and Artificial Intelligence are improving every single day. And Researchers and scientists are having amazing use-cases with these technologies which can change the direction of our world.
Building a Serverless Data Pipeline to Analyze Meetup data
SPyQL combines Python and SQL to make querying of CSV and JSON data easy. In this tutorial we analyse the geographical distribution of cell towers.
Why learning SQL is a major career boost with LogicLoop
For those looking to analyze crime rates or trends over a specific area or time period, we have compiled a list of the 16 best crime datasets made available for public use.
In this tech guide, we will cover the important details about DOCSIS 3.1 technology.
While GraphQL offers several benefits, there are some potential disadvantages and challenges to using it in C# to consider, before you decide to implement it.
Data mapping solutions powered by AI and ML enable users to bridge the differences in the schemas of data source and destination in a target repository.
The data whisperer is the function sitting between the business and the technologists.
With more companies collecting customer data than ever, database backups are key.
Product teams have a lot of great practices that data teams would benefit from adopting. Namely: user-centricity and proactivity.
Even if moderators delete a post that is breaking the rules of Reddit, it is still very easy to find.
What is Database Modeling?
If you haven’t heard of the Universal Data Tool yet, it’s an open-source web or desktop program to collaborate, build and edit text, image, video, and audio datasets with labels and annotations.
Sharyph, a tech writer, goes over how to become a professional data analyst.
Introduction of the very basic formulation of the major sensor-servo problem, and then presenting its most common approaches like touch-based,
Give your users time to explore the UI of your latest product offering so you can gain an understanding of how interaction can be improved.
Website categorization refers to the process of classifying websites that users come into contact with into various categories.
Ocean Protocol is technology that allows data sharing in a safe, secure and transparent manner without any central intermediary. Using Ocean Protocol, data scientists and artificial intelligence researchers can unlock and analyze big data, while respecting data privacy.
Hypothesis tests are significant for evaluating answers to questions concerning samples of data.
Both data governance and data management workflows are critical to ensuring the security and control of an organization’s most valuable asset-data.
In this article, we’ll walk through SharePass’s patent-pending security funnel, providing a step-by-step guide to building out your security pipeline.
The Importance of data analytics and data-driven decisions across the board and in this case insurance data.
Decentralized storage is still far from mature. Three key obstacles - technical, regulatory and adoption - currently stand in its way.
Technology has taken over the world, now is the time for small businesses to realize that what they need is tech. Smart analytics makes everything easier.
One way to handle data in microservice architectures is to use decoupled microservices architecture. This form of architecture can bring many benefits.
Understanding MySQL explains query output is essential to optimize the query. EXPLAIN is good tool to analyze your query.
Faster, Better Insights: Why Networked Data Platforms Matter for Telecommunications Companies
The data lifecycle (also known as the information lifecycle) refers to the full-time period during which data is present in the system.
Any typical ETL/ELT pipeline cannot be completed without having "kafka" keyword in the discussions.
These four resources may be useful for learning about data structures and practicing making algorithms for your advanced programming needs in your work.
Nowadays, companies are increasingly relying on corporate data backup solutions to guarantee the safety and recoverability of their data. Read on to learn more
With the massive increase in the volume of data on the Internet, this technique is becoming increasingly beneficial in retrieving information from websites and applying them for various use cases. Typically, web data extraction involves making a request to the given web page, accessing its HTML code, and parsing that code to harvest some information. Since JavaScript is excellent at manipulating the DOM (Document Object Model) inside a web browser, creating data extraction scripts in Node.js can be extremely versatile. Hence, this tutorial focuses on javascript web scraping.
Google announced that it would ban the usage of third-party cookies; it has made a lot of publishers afraid that they won't be able to utilize user data.
Data lakehouses are quickly replacing old storage options like data lakes and warehouses. Read on for the history and benefits of data lakehouses.
Thinking of shifting to a new database management engine? Here's how to migrate data from SQL server to PostgreSQL.
A queue using an SQL-database? well, you need to know pros and cons, and a typical implementation.
To learn how B2B companies solve the problem with key metrics in a product, I caught up with Yuri Brankovsky who has worked in multiple digital products.
SubQuery is a blockchain developer toolkit that allows for web3 infrastructure through a custom open-source API between data and decentralized applications.
Gone are the days when journalists simply had to find and report news.
2-minute look at the building of kleene.ai through a founder's eyes.
2022 saw the data space grow by leaps and bounds. Here are the top 9 things our team of data experts expects to see in 2023.
Power BI offers a solution for businesses that need to manage large volumes of data. It's designed to help with even the heaviest data flows business have.
Glassdoor is one of the biggest job markets in the world but can be hard to scrape. In this article, we'll legally extract job data with Python & Beautiful Soup
AIs application to civil engineering and concrete construction is the future of structural safety. There have been various successful & innovative applications.
What are the most important KPIs for startups to measure success? Find your answer in this article and learn what key product metrics to track to enable growth.
Connectivity is something amazing. Right now, we are used to use our computers or phones to buy, post, watch, etc. We can do lots of things actually. We are connected to the world and to each other.
Data science has been democratized for the most part. AI is now mainstream! It's no longer the exclusive province of large companies with deep pockets.
2021 saw many advancements in internet privacy, what does 2022 have in store?
Once the laughingstock of the Internet, hackers are now some of the most wanted criminals in the world.
More than new laws and fines, we need to reconsider data ownership as a whole and discover new structures that place control back into the hands of the people.
Cyber insurance is a type of insurance policy designed to protect businesses and individuals against losses resulting from cyber attacks and data breaches.
If your company is trying to make sense of the customer data, here’s a not-so-surprising fact for you. You aren’t alone. Far too many companies want to understand data and gain an in-depth insight into the information they are sitting on. Let’s be clear that today, the success of a business lies in how efficient their data mining process is. Their expertise to process the available data as this can help them to decipher age-old questions that make or break them:
Data observability is built on three core blocks: metrics, logs, and lineage. What are they, and what do they mean for your data quality program?
The DB3 Network is a start-up project to build a decentralized, permissionless platform for programmable data processing.
WHAT IS DATA ANALYTICS?
It’s 3 AM. My alarm goes off and I groggily climb out of bed and crack open my laptop. One of our biggest customers needs their data delivered by 9 AM, and I’m getting up before sunrise to triple-check every data point before their delivery. Our data platform was built with hundreds of data audits, but this customer’s delivery was just too complex to feel 100% confident that we’ve captured all potential issues. This scenario would soon become a typical morning for me. Wake up. Coffee. Pray to the data gods for an inbox without 500 Zendesk ticket escalations.
Predictive analytics is able to predict which customers are most likely to churn or which products are most likely to be returned. Here are 6 other use cases.
Your digital footprint refers to the trail of information you generate when creating, sharing, or storing any digital data.
With the pace of the business world, it is increasingly important for marketers to embrace new technological breakthroughs to stay ahead of the curve.
Support for the OASIS MQTT open standard protocol is the main feature added to Diffusion 6.6 Preview 2, the latest release of the Diffusion® Intelligent Event Data Platform.
Backend data security relies in encryption, access control, data backup and other such features to exist. These best practices are intended for the backend.
IoT and smart buildings are all about data, but how is all this data used and what kind of data can you get? Read Haltian's article about smart buildings & data
How do social networks of the future differ from the usual ones, and what projects to expect in 2023.
11/21/2022: Top 5 stories on the Hackernoon homepage!
A comprehensive guide for NumPy Stacking. How to stack numpy arrays on top of each other or side by side. How to use axis to specify how we want to stack arrays
Whoever owns your data, owns your decisions.
We’ve been asked if Airbyte was being built on top of Singer. Even though we loved the initial mission they had, that won’t be the case. Aibyte's data protocol will be compatible with Singer’s, so that you can easily integrate and use Singer’s taps, but our protocol will differ in many ways from theirs.
Encoding is a technique used to convert categorical data to numerical representations to be able to use the data in machine learning algorithms.
Self-service data preparation tools are designed for business users to process data without relying on IT, but that doesn’t mean IT users can't benefit too.
Messenger’s onboarding is a great case study of manipulative design
It is often very difficult for AI researchers to gather social media data for machine learning. Luckily, one free and accessible source of SNS data is Twitter.
AI-driven technology expedites this process and helps companies meet consumer demand, cater to consumer concerns, and personalize the consumer experience.
The Second World War brought to the front burner the world of espionage, which is the precursor of cybersecurity, as is seen in the modern world. Technological advancements such as the quantum computer necessitate that we take the war against cybercrimes to another level.
The JetPack Datastore is an Android data storage solution that is helpful when making Android-based mobile apps by providing a way for data to be retrieved.
In this new era of digital transformation, there isn’t really a good excuse for companies that claim they want to succeed but aren’t willing to invest in employ
Recently I had to write a script, which should’ve changed some JSON data structure in a PSQL database. Here are some tricks I learned along the way.
Data is everywhere. In the business world alone, we use it to track search engine traffic, monitor website activity, land sales, improve customer service.
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Growth marketers - the wait is OVER. The first round results announcement of the Growth Marketing Writing Contest is now LIVE!
Understanding MySQL explains query output is essential to optimize the query. EXPLAIN is good tool to analyze your query.
Facebook is collecting ultrasensitive personal data about abortion seekers and enabling anti-abortion organizations to use that data
The global chip shortage has taken the gaming industry by storm, as it is one of the biggest industries most affected, and the resupply of consoles can last unt
Data Loss Prevention is a set of tools and practices geared towards protecting your data from loss and leak. Even though the name has only the loss part, in actuality, it's as much about the leak protection as it is about the loss protection. Basically, DLP, as a notion, encompasses all the security practices around protecting your company data.
Nowadays, most assertions need to be backed with data, as such, it is not uncommon to encounter data that has been manipulated in some way to validate a story.
This article gives insight into some basic features and functionality that a desirable modern BI software has and illustrated some examples.
RFM analysis is a data-driven customer segmentation technique that allows marketing professionals to take tactical decisions based on severe data refining
A lot of the work we do at ChartMogul centers around how we display and present your data in a clear and transparent way.
Earlier, we lived in industrial and post-industrial societies, and gas and oil were the only things of value. Now, it’s the age of information society and data has replaced petrol as the economy’s driving force. The reason is that with the help of Big Data, people significantly improve production efficiency and business economics. That’s true.
The Internet Live Stats graph above pictures Google's first 13 years. Today they report 4,517,847,993 DA(internet)Us currently do 4,781,309,755 daily Google searches, according to Internet Live Stats.
With human-in-the-loop data labeling, humans and machines complement each other, which results in simple solutions for a variety of difficult problems at scale.
Do you recall every company you have given consent to use your data as you browse a website or sign-up to a ‘free’ service? It's time we moved beyond consent
It is important for your non-profit organization to comply with HIPAA to protect health data. Here's how you can do so.
Blockchain is the secret to trusting the data as it moves into our healthcare ecosystem.
Using Relational Database to search inside unstructured data
Introduction to automation with python and my top 3 most used code snippets.
If you want to accelerate Trino queries with a response time of seconds to minutes, click here to learn how Trino helps engineers.
The Datasets library from hugging Face provides a very efficient way to load and process NLP datasets from raw files or in-memory data. These NLP datasets have been shared by different research and practitioner communities across the world.
The article describes how a relational database should be designed to properly work in OLTP mode.
Learn how to capitalize on your business standards and increase the conversion rate by approximately 85% by analyzing customer behaviors with data you collect.
Regulating the tech industry won’t fix its ethical problems, it might make them worse. Mike Monteiro has written the most compelling argument I have seen for regulation. Regulation would address many of the kinds of ethical risks that have made headlines recently. But I think it would leave many risks in place and introduce new risks — a more systemic risk, in fact — that in the long term would actually expose the public and the industry to more potential downside that it currently faces. Regulation at scale requires rules that stipulate what is ethical and what is not, in the case of the discussion of the ethics.
By using Microsoft Power BI, you increase the efficiency of your company through its interactive insights and visual clues. Here are 6 tips for Power BI users.
1/20/2023: Top 5 stories on the Hackernoon homepage!
Defining the Data Science Problems the right way is hard work. The failure rate of various data science initiatives is really high — often ~70-80%.
One of the biggest losses for companies? Inadequate cybersecurity.
There are three different types of data: structured data, semi structured data, and unstructured data.
It goes without saying that data is the cornerstone of any data analysis.
The COVID19 crisis has been playing out globally for over half a year, or almost a year counting its early phase in China. It’s been hurting a lot of sectors, but one particular sector stood to benefit — Fintech.
Ransomware is worse than malware: Systems and data are all locked up, and backups are all encrypted, too.
Thanks to Microsoft, and a lot of whiskey data.
Tinder's "Top Spotify Artists" feature is relatively shallow, but could be fixed easily. Here is a demonstration of how it works currently and what can change.
This week on HackerNoon's Stories of the Week, we looked at three articles that covered the world of software development from employment to security.
Lei Li, AI Platform Lead, and Zifan Ni, Senior Software Engineer from Bilibili, share how they increased the training efficiency on their AI platform.
Denial Of Service or DoS attacks work by overloading the target host’s bandwidth, preventing other users from accessing the affected server, denying service.
The popularity of online virtual data rooms has increased over the years. These are innovative software used for safe storage and sharing of files. As the world is modernizing, people are using advanced technology to carry out their daily tasks. As everything today is digital, it becomes more and more crucial to look for new methods to store files. Gone are the days when people used to pile up hard copies of all the files in the offices. Some people are still seen doing that which wastes half of their time. Imagine you have a business meeting in some time and you can’t find a specific file because there is a huge unorganized bundle of files in your office. With virtual data rooms, all your files are well organized. You do not have to get into a hassle of finding a certain file. With just one click, the file appears in front of you in no time.
Off late, “Fintech” has been and remains to be a buzzword. It is transcending beyond traditional banking and financial services, encompassing online wallets, crypto, crowdfunding, asset management, and pretty much every other activity that includes a financial transaction. Thereby competing directly and fiercely with traditional financing giants and their methods.
In today’s data-driven world, data is generated and consumed on a daily basis. All this data holds countless hidden ideas and information that can be exhausting
Artificial Intelligence and Big Data. These two terms seem to permeate the tech world in every possible way one can think of. Along with giant terms like Machine Learning, IoT, blockchain and related ones, AI and Big Data are set to dominate our world in the years ahead.
Big data has made a slow transition from being a vague boogie man to being a force of profound and meaningful change. Though it’s far from reaching its full potential, data is already having an enormous impact onhealthcare outcomes across the world — both at the public and individual levels.
Every minute, a staggering 1,820 terabytes of data is created around the world. That’s more than 2.5 quintillion bytes every day! This data takes many forms, from Tweets and Instagram posts to the generation of new bitcoin.
Data transfer is very important and it keeps happening almost every minute. As we chat on various social media applications or even like a post, there is a transfer of information that is happening. While we may not be too bothered about the way in which information and data are transferred from the receiver to the sender and vice-versa, we, of course, would be concerned about the safety of the data and information that is flowing on the internet and other forms of communication.
Python is one of the oldest mainstream programming languages, which is now gaining even more ground with a growing demand for big data analytics. Enterprises continue to recognize the importance of big data, and $189.1 billion generated by big data and business analytics in 2019 proves it right.
An incredible 87% of data science projects never go live.
How can organizations best measure news sentiment to gain insights about customer and investor behavior?
Since the recent Bitcoin halving event, most small and medium crypto miners have had to shut down their mining rigs. Simply put, it is not profitable to have a mining rig in your home at current market prices. However, there are some solutions to the issue.
The art of building a large catalog of connectors is thinking in onion layers.
An experiment in real-time data visualization
In this article, I will analyze what actually happened, taking as a basis 15 days before and 15 days after the transition.
Web Scraping OpenSea to get NFT data and trade history about the NFT collection The Bored Ape Yacht Club
APIs are less like USB ports or fire hoses than they are as a person at a help desk in a foreign country. An API will not give you all of a program’s information or code (like a fire hose), because what would stop you from replicating the entire code base? Instead, an API provides you with data its programmers have made available to outside users. Even so, you have to know the language and ask the right questions to do anything with this data.
Years back I had read a blog about database scalability where it simplifies definition of scalability with activities in a kitchen. I was quite surprised how successful the comparison was. Come to think about it, technology is and should be inspired by what’s happening around us. This thinking pushed me into thinking and linking technology with my everyday life.
2/2/2023: Top 5 stories on the Hackernoon homepage!
With the rise of data science there has been the rise of data science managers. So what do you need to keep in mind if you wish to join these data translators that are acting as a conduit between the business and technical data teams? Going from a practitioner to a manager — your job now is to make sure that data resources are being used optimally so how do you go about doing this effectively?
Requesting fitness data (backlog) from Terra requires HTTP requests, so I’m writing an essential guide here on using a REST API with Python.
Andreas Hassellof, Founder and CEO of Ombori, explores how changing customer behaviors impact retail, and drive retail technology innovation.
Tactical Mission
If you're working on something that users actually use, then you're most likely also acquiring data en masse. When it comes to free text feedback, this data might get lost or stay in the hands of some analysts. How to take a few easy steps, to turn that data into actionable steps instead.
All good things must come to an end, which may be true for the VPN in 2021. VPNs have been a useful enterprise tool for companies since they started in the 90s,
You may be shocked to find out what information is available about you and how it could be used. Here are steps you can take to minimize your online footprint.
While there are a few different libraries for scraping the web with Node.js, in this tutorial, i'll be using the puppeteer library.
Project management is perhaps the most crucial job in any organization. This is because the success of every project is directly proportional to slowly reaching towards the goals and objectives of the organization that were established well in advance.
Self-serve systems are a big priority for data leaders, but what exactly does it mean? And is it more trouble than it's worth?
The world of analytics is continually evolving, introducing new goods and adjustments to the modern market. New companies are entering the market and well-know
Fenwick Tree is an interesting data structure that uses binary number properties to solve point update and range queries in your code in some situations.
Objective: Predict if a driver will accept a ride request or not and find the probability of acceptance.
Emergent factors refers to the factors that can arise from the interaction of a group of agents or a system.
Propensity model to figure out the likelihood of a person buying a product on their return visit. We need to identify the probability to convert for each user.
We are living in a weird time. Day by day we see more & more people coughing and getting sick, our neighbors, coworkers on Zoom calls, politicians, etc… But here’s when it becomes really, really scary — when you become one of “those” and have no clue what to do. Your reptile brain activates, you enter a state of panic, and engage complete freakout mode. That’s what happened to me this Monday, and I’m not sure I’m past this stage.
We've all heard the environmental benefits of cloud computing, but there are some cons as well. Is the cloud really more sustainable?
For millions of prospective college students, applying online for federal financial aid has also meant sharing personal data with Facebook, unbeknownst to them.
Data is everywhere it is something that we all rely on. It is used by individuals and large organizations that collect and store hundreds of files a day.
One of the trickiest situations in machine learning is when you have to deal with datasets coming from different time scales.
Screenshot from Internet Live Stats. Interestingly, the internet experienced year over year decline in 2010, 2013, 2015, and 2018. Wonder why? Here are more site that source to measure aggregate website growth:
Cloud computing has grown exponentially in the past decade and is not about to stop. As predicted by Forrester’s research, the global public cloud infrastructure will grow 35% in 2021, many thanks to the pandemic. Due to the lingering effects of covid-19 in 2021, the cloud will be the key focus for organizations looking for increased scalability, business continuity, and cost-efficiency.
Blockchain technology democratizes data collection and gives individuals data sovereignty in the context of social media being able to collect so much of it.
Data Science and ML have become competitive differentiator for organizations across industries. But a large number of ML models fail to go into production. Why?
R is a tool used for data management, storage, and analysis in the field of data science. It has applications in statistical analysis and modeling.
A brief description of the difference between Data Science and Data Engineering.
Now that you've built the swanky software application of your dreams, what’s next?
Setting up a website is relatively easy in 2020. Gone are the days when you had to code the whole thing on notepad and then connect to your host with some additional FTP software.
Having high-quality data can make or break your projects in machine learning or business management. These 7 data quality metrics have the largest impact.
According to Forbes, 82% of content generated this year is likely to be video.
The number of software developers globally is due to almost double by 2030, yet InterSystems research has found that more than 8 out of 10 developers currently feel they work in a pressured environment. Creating a better experience for developers is key for inciting innovation, but the current data environment continues to evolve in ways that challenge the experience at every turn.
So, recently I started my Udacity Nanodegree on Data Scientist. To be honest the first project speaks about CRISP-DM which is CRoss-Industry Standard Process for Data Mining.Let's leave it apart and start working on what we learn from the dataset.
Data, data everywhere…but not enough to decide!
We’re more dependent on tech and e-commerce than ever before, and customers want to know that brands are protecting their data and privacy.
For many businesses the lack of data isn’t an issue. Actually, it’s the contrary, there’s usually too much data accessible to make an obvious decision. With that much data to sort, you need additional information from your data.
Learn the differences between web scraping and data mining and how to apply them.
A look at common mistakes that data scientists make in the process of service delivery.
A recent academic paper uses Hyperledger infrastructure to conduct access control processes using decentralized identifiers, verifiable credentials, and conventional access control models.
This article looks at data uniqueness and discusses where it should be enforced. At application level or database level?
It's important to make informed decisions that positively impact your organization. But how do you know when to rely on data and when to use intuition?
Tech-enabled industries are never short of buzzwords and the latest to join the bandwagon is the Internet of Things. Though this Industry 4.0 solution is available for long, the need for adding smart technology has increased presently among industry leaders.
If you work with buffered data such as Audio/Video Frame data, you have no doubt appreciated the features of Typed Arrays that came with ES2017 javascript. The ability to move, duplicate, manipulate blocks of data using object methods is achieved by 'imposing' a dataview on the data blocks. These have made buffered data processing a breeze and fast (avoid slow for-loops and extra code ). A detailed discussion of typed arrays is found here: javascript typed arrays.
Why you should be happy about companies collecting your data.
Unfortunately, your app is really only as good as the data that supports it and most of the time, that can be out of your control.
Rookout Co-Founder and CTO, Liran Haimovitch, shares the origin story of their debugging tool, what excites him about the startup life, PLG, and more.
In the era of enterprise cloud, modern enterprise datacenter must support virtualization with high availability and live VM migration. The traditional storage area networks (SAN) or network attached storage (NAS) doesn’t suit. Instead, they are ideal to manage a logical unit number (LUN). A LUN can be a single disk, an entire redundant array of independent disks (RAID), or disk partitions.
“In order to have a standard of value [cryptocurrency] must stand outside all value schemes. It must have value in and of itself."
When was the last time you read a privacy policy?
Blogs, they’re everywhere. Blogs about travel, blogs about pets, blogs about blogs. And data science is no exception. Data science blogs are a dime a dozen and with so many, where do you start when you need to find the most valuable information for your needs?
With the enormity of data, data visualization has become the most sought-after method to depict huge numbers in simpler versions of maps or graphs.
VMware is commonly used to set up data centers for organisations. If the most commonly used solution doesn't work, some alternatives may work better for you.
AI is too complex and dynamic a technology to be approached one-sidedly, only from the business or IT side. Read the article and find out more
Have you worked on machine learning classification problem in the real world? If so, you probably have some experience with imbalance data problem. Imbalance data means the classes we want to predict are disproportional. Classes that make up a large proportion of the data are called majority classes. Those that make up a smaller portion are minority classes. For example, we want to use machine learning models to capture credit card fraud, and fraudulent activities happens approximately 0.1% out of millions of transactions. The majority of regular transactions will impede the machine learning algorithm to identify patterns for the fraudulent activities.
Camino Financial is an AI-powered Community Development Financial Institution (neo-CDFI) offering affordable credit to underbanked Latinx entrepreneurs.
Pandas is a powerful and popular library for working with data in Python. It provides tools for handling and manipulating large and complex datasets.
Cascade is a protocol that enables the storage of NFT data and metadata permanently within a highly redundant, distributed fashion with a single upfront fee.
Poor quality data could bring everything you built down. Ensuring data quality is a challenging but necessary task. 100% may be too ambitious, but here's what y
Data storage and access have long been a concern for businesses. A ton of data is created daily, and efficient storage is a must to keep track of everything.
Hugging Face offers solutions and tools for developers and researchers. This article looks at the Best Hugging Face Datasets for Building NLP Models.
What if I say that there is a place where you can not only store your Data Science projects but also experiment on them right then and there?
SQL (Structured Query Language) is a programming tool or language that is widely used by data scientists and other professionals
Most drivers have no idea what data is being transmitted from their vehicles, let alone who exactly is collecting, analyzing, and sharing that data...
The global product development services industry was close to $8 billion in 2020.
Data-heavy manual processes like probate cases are common throughout the legal industry. Thankfully, automation offers a solution to this common problem.
All about MongoDB vs DynamoDB. Explore benefits, and in-depth comparison to find out the best choice for your business app.
In the post, I used a simple SQL query to explain how certain things work in SQL. I also outlined problems with the query and potential ways to improve the code
Files are getting larger and space for your favorite content can be at a premium. Getting your own server can make storing data so much easier.
Social media scraping involves automating the process of extracting data from social media websites such as Twitter and Instagram through web scraping.
Network Attached Storage (NAS) is a smart, dedicated data storage system that connects to storage drives, allowing multiple users to collaborate and share data.
Data is getting more and more accessible and is increasingly being used to inform the way businesses operate.
Companies across every industry rely on big data to make strategic decisions about their business, which is why data analyst roles are constantly in demand.
In this blog, we will be looking specifically at the issue of resolving entities (also known as record linkage), as well as discussing a comprehensive framework
Conversational AI was always poised to take off in 2020. In fact, Gartner predicted that 80% of businesses would implement some sort of conversational interface by the end of this year. With the emergence of COVID-19 came compounded growth for the category - and I wanted to capture just how far we’ve come. So for the conversationally curious out there, I created this infographic that offers a clear depiction of where conversational AI stands at this very moment in time.
Technology has had a significant impact on how election campaigns are run, and it has been used in a variety of ways to influence election outcomes.
The configuration of Google Analytics 4 is not a walk for those unfamiliar with analytical tools or data setup.
Here is not really an article, but more some notes about how we use dbt in our team.
Apparently, data has become more ubiquitous than the stars in the sky. In fact, the amount of data produced daily via the Internet is set to top 44 zettabytes. As you might assume, that’s more data than you could possibly fathom or use.
Data and computer systems are at the heart of most companies, which is why it is paramount that where you store your IT infrastructure meets your needs.
A Data Fabric is a mix of architecture and technology that aims to ease the difficulty and complexity of managing several different data types.
There is a ton of data points generated from each of your business activities today. A simple email blast to a few thousand recipients generates data pertaining to the open rates, click-through rates and conversion. These data points can further be distilled to infer specific information about the audience demographics that find your message appealing, the subject lines that trigger the user to open your emails, the CTAs that work, and so on.
On my self-taught programming journey, my interests lie within machine learning (ML) and artificial intelligence (AI), and the language I’ve chosen to master is Python.
Oh no! I lost all my vacation pictures. What do I do now? Is it possible to recover all the deleted files from the SD card? Will I ever get to see my photos from the vacation again?
Yesterday a friend of mine called me sharing his CEO mailed him asking for his personal financial details with CTA on a shortened URL. He was about to click the
Recurrent Neural Networks (RNN) have played a major role in sequence modeling in Natural Language Processing (NLP) . Let’s see what are the pros and cons of RNN
In the healthcare sector, data virtualization (DV) is gaining traction. It's still a hot subject, with many leading industry experts hailing it as a game-changer.
This summer, we will be hosting a virtual CoderDojo meetup via Zoom. 🍿 Noblesville High Schooler Anna 👩🏻🦰 selected this lesson for her summer CoderDojo project.
Over the next decade or so, we’ll see an incredible transformation in how companies collect, process, transform and use data. Though it’s tired to trot out Marc Andreessen’s “software will eat the world” quote, I have always believed in the corollary: “Software practices will eat the business.” This is starting with data practices.
Learn how to visualize and interpret weather APIs and soil data in different graphs using python libraries, and Google Collab.
Seven data professionals gear up to analyze and visualize one of the largest and robust datasets out there to win the title - The Iron Analyst!
Trading is a booming sector that today attracts many people. Here are 10 tips to help you succeed as a trader.
In business, efficient processes can make or break an organization. If processes are not executed properly, companies lose time, money, and damage their reputation.
The crypto market might seem incredibly boring to traders these days with Bitcoin and Ethereum behaving like stablecoins 😉. However, a handful number of crypto-assets are showing an atypical momentum non-correlated with the rest the space. Among those crypto-assets, none is capturing the imagination of crypto-speculators like ChainLink. In the last few days, ChainLink has been regularly hitting all-time highs despite challenging the lack of momentum of the top crypto-assets.
Enterprises ensure their data is accurate, consistent, complete, and reliable, by relying on data quality tools
We get a glimpse into the inner workings of a valuable company and it turns out it's not all sunshine and rainbows.
DJ Patil and Jeff Hammerbacher coined the title Data Scientist while working at LinkedIn and Facebook, respectively, to mean someone who “uses data to interact with the world, study it and try to come up with new things.”
In the current digital age in which we live, population data is of exceptional value. And so, when the data of a company's customers are in unconnected silos, they can be a barrier to success.
What are you actually missing out on in MySQL replication? It appears easy, but to debug the problem caused by it takes a lot of time. So, here's your answer.
How the challenge of protecting personal information online led to data protection and privacy laws in the EU and U.S.
Location-based information makes the field of geospatial analytics so popular today. Collecting useful data requires some unique tools covered in this blog.
There have been great advancements in monetization opportunities in the last decade, but there are still challenges when it comes to generating big data analyti
An examination of the importance of data quality, how it can present itself in a dataset, and how it can impact machine learning models.
Disclaimer: Many points made in this post have been derived from discussions with various parties, but do not represent any individuals or organisations.
A tracking tool installed on many hospitals’ websites has been collecting patients’ sensitive health information—including details about their medical condition
Data Visualization can be a crucial tool for your nonprofit. Figure out when to use and how to use it to improve your organization.
Using machine learning to analyze blockchain datasets is a fascinating challenge. Beyond the incredible potential of uncovering unknown insights that help us understand the behavior of crypto-assets, blockchain datasets presents very unique challenges to a machine learning practitioner. Many of these challenges translate into major roadblocks for most traditional machine learning techniques. However, the rapid evolution of machine intelligence technologies has enabled the creation of novel machine learning methods that result very applicable to the analysis of blockchain datasets. At IntoTheBlock, we regularly experiment with these new methods to improve the efficiency of our market intelligence signals. Today, I would like to provide a brief overview of some novel ideas in the machine learning space that can yield interesting results in the analysis of blockchain data.
Data privacy is one of the hottest topics in tech conversation. But what's the deal with it? Is it good? Is It bad? Keep reading to find out.
In the 1980s, the US military first coined the term ‘OSINT’. Since then, the dynamic reform of intelligence has been beneficial in many different scenarios.
Role of of pharma analytics to enumerate the factors accountable for falling medication adherence and the increasing role of data analytics and machine learnin
The set of skills that are mostly expected by the employers can be gained by the cybersecurity certifications, it will prepare you for the diversity needed in the sophisticated areas of cybercrime. So, here are the top compiling reasons for you to pursue the additional cybersecurity credentials.
We need to start building the best practices across the ecosystem to maximize the value of data observability.
Meanwhile, developments in another legal case suggest Meta may have a hard time providing the Senate committee with a complete account of the health data.
What do you do if an API you reference sends 200 - OK but an error message? What do you do when a critical column is missing from your Excel upload? Read me.
Building an enterprise data warehouse can be either relatively straightforward or very sophisticated. It depends on many factors, such as the conceptual data model complexity and the variety of source systems. In many cases, applying the Change Data Capture (CDC) approach can make the data integration simpler. Fortunately, there are plenty of CDC tools available in the market, many of which are easy-to-use and affordable, while others are cumbersome and expensive (for what it is).
In this paper, I used data from two different data sources and merged them together in the Tableau layer to perform the data analysis.
The Data Scientist Creativity Paradox
An interview with the founder and CEO of Bigeye, a data observability platform.
Pivot Charts are useful tools that can be relied on to visualise huge amounts of data. These 7 JavaScript Pivot Widgets are some of the best ways to use them.
Data analysis as a whole is one of the most important industries. Now that DeFi is a full-fledged industry, there is a growing need for valuable data analytics.
Let’s start with the idea of a database, and a basic query. Server taps the database. Server brings back persistent state information that allows an application to update, and maybe a GUI. What’s wrong with this picture? Not much at first, of course. A GET request is the anchor of RESTful architecture, and in some ways the anchor of the web. So basic that fetch syntax defaults to that type.
Are you building a Software-as-a-Service platform? Wondering what data is essential for your business? Time for a Data Analytics Strategy.
According to a report, almost 70% of companies compete on customer experience.
APIs are quickly becoming the front door to modern enterprises. But the API paradigm also comes with various hidden costs around development, management, etc.
I'll start off by dating myself... it was the year 2000. I was in college and the brand new Mini Disk MP3 player had just come out. Superior audio to CD's and the ability to hold hundreds of songs on 1 little disk. Being a broke college kid, it took me about 6 months to make the purchase. Just when I got used to looking cool with my MD player, a wild flash of cool came across the analog airways via a commercial from a company that was only recently regaining its cool with a crappy multicolor desktop PC called the iMac. Of course, I'm talking about Apple. The product was the iPod. I was defeated and nearly threw away my MD player on the spot.
Businesses should switch from linear formulae to data-driven finance. This will allow companies to not only get an immediate revenue boost!
Software Engineers are always on the lookout for better, more efficient ways to solve problems.
There is a great demand for data scientists presenting market dynamics that are favourable for the community. More so than your peers in other professions, you will be able to evaluate a company for what it is able to offer you, rather than solely being the one that is being evaluated. So what should you look for when comparing and evaluating data science roles? Here is a list of some commonly known factors plus some less discussed ones that will help you in your evaluation.
Still relying on overnight processes to drive your decision making? Maybe it’s time to consider an evaluation of your CDC pattern that uses new technology.
Most businesses these days use RAID systems to gain improved performance and security. Redundant Array of Independent Disks (RAID) systems are a configuration of multiple disk drives that can improve storage and computing capabilities. This system comprises multiple hard disks that are connected to a single logical unit to provide more functions. As one single operating system, RAID architecture (RAID level 0, 1, 5, 6, etc.) distributes data over all disks.
What is a surveillance state? Privacy International defines it as one which “collects information on everyone without regard to innocence or guilt” and “deputizes the private sector by compelling access to their data”.
Every minute, a staggering 1,820 terabytes of data is created around the world. That’s more than 2.5 quintillion bytes every day!
In this article, we make a map with a software called Mapbox in a few simple steps. This won't involve any coding at all!
ANSI X12 EDI is one of the most important concepts that you must be aware of prior to implementing EDI in your organization.
As an online retailer, how can you improve your business? Of course through providing a better customer experience. An e-commerce company needs to have a well understanding of the following factors:
Gigasheet combines the ease of a spreadsheet, the power of a database, and the scale of the cloud.
You're not doing everything you can to protect your SaaS environment if you're skipping one of these: 1. Security policy enforcement, 2. Regular configuration..
Data is the lifeblood of any application and any business venture.
What's the most efficient way to store market data? SQL or NoSQL? Let's compare 5 most common options and find out what is best.
Adding minidump support came with a number of technical challenges that we had to address.
A look at the importance of on-chain anlysis
Jules Verne, John Brunner, Arthur Clarke, William Gibson, George Orwell — it’s a short list of writers who predicted the future in their books. They’ve written about social and technical changes that will take place in human society. Here we are, facing those changes good or bad.
Google may have provided Sberbank-owned RuTarget with unique mobile phone IDs, IP addresses, location information and details about users’ interests and online.
Today, data verification has become one of the greatest assets of an organization.
Cities have been using data for public safety for years. What new technology is emerging in public safety, and how does it affect you?
The development of smartphone and computer technologies, and the internet in general, have influenced customers’ default behavior and expectations.
“Can machine learning models help improve ball accuracy, precision and retention, leading to scoring after throw-ins?
To do estimates of SQL queries we need to understand how DB works with queries. Let's find out what exactly the db do with queries.
The flexibility of interoperability in the healthcare system has enhanced patient-doctor interaction to a great extent.
When FastCompany's website was hacked recently, it sent shockwaves through the media world, underscoring the importance of routine cybersecurity hygiene.
Have you ever heard of “Dark Data”?
Considering how much fraudulent RTOs can cost a business, using data science to mitigate their frequency can help save an e-commerce business money over time.
Does your content generate more yawns than leads? Is your content just another copy of 100 similar articles clogging up the search engines? Hopefully not, but even if you think your content has an impact, there is always room for improvement.
Coming out of college with a background in mathematics, I fell upward into the rapidly growing field of data analytics. It wasn't until years later that I realized the incredible power that comes with the position.
From NASA to the NSA, data science is being employed by the governments of every major country to inform policy, provide public services and, in some cases, surveil ordinary people. In the United States in particular, it underpins many of the public sector’s most important functions, whether we citizens are aware of it or not.
I would like to introduce an open source, Apache 2.0 licensed project of mine: //github.com/CivicGraph/CivicGraph
All you need to know about Power BI Features, Benefits, Use Cases and pricing. A Comprehensive Guide to Power BI and how it stacks up to Microsoft Excel
An Introduction to Anomaly Detection and Its Importance in Machine Learning
According to Gartner, the spending on data centre infrastructure is supposed to grow 6% in 2021 after a steep decline of 10.3% in 2020.The reduced demand in data infrastructure is expected to come back in 2021 once the workforce gets back to the site, according to Naveen Mishra, a senior research director at Gartner.
Connect to Salesforce from AWS Glue jobs using the CData JDBC Driver hosted in Amazon S3.
WooCommerce is a great plugin for WordPress to build an online store. With an entire eCommerce ecosystem and a dedicated global community, it has achieved the reputation of an industry standard. Still, this doesn’t mean that nothing c go wrong, especially if you ignore essential security precautions. Here are ten tips on how to make your business (and your customers’ data) safe.
I wrote a children's book on data science to inform others who have a hard time understanding data science and machine learning concepts, especially kids!
The Markup reviewed public hearing testimony in all 31 states that have considered consumer data privacy legislation since 2021 and found a campaign by Big Tech
When your company is client-oriented, one of your priority tasks is understanding your clients’ problems and gathering insights on how people use your product and when exactly they benefit from it.
The trackers notified Google, Facebook’s parent company Meta, payments processor Stripe, and four analytics firms when users visited its site.
In this article, I will be showing you how to build a reliable data pipeline for your small business to improve your productivity and data security.
Learn the impact of airflow on the data quality checks and why you should look for an alternative solution tool
Data is the foundation of smart cities. However, to deliver the right solutions, planners must establish sustainable data and AI technology policies.
Raw data coming in from various sources is often inherently dirty data, rife with factual errors, typos and inaccuracies. Left unattended, this data becomes a nightmare. Imagine having to pull a report only to realize it has duplicated data – not to mention half of them don’t even have valid phone numbers or addresses. Your boss is not going to be happy.
Indisputably, React is always the first choice for front-end web developers and simultaneously Data Grid is also the priority for the visual software elements since the evidence of UIs themselves.
The importance of SQL and how to go about learning it
It’s complex to create the right design when the only visuals you have are based on data. Here’s how we did it.
From simplifying data collection to enabling data-driven feature development, Customer Data Platforms (CDPs) have far-reaching value for engineers.
As Kevin Ross from CyberArk puts it, “RPA is one of the hottest technologies in the IT market today, mainly due to its potential to deliver huge benefits to companies.” Many businesses are rushing to close the gap between production and demand for their services, especially after the COVID-19 disruptions.
No one should be doing AI for the sake of doing AI—it must be tied to a clear business objective. All AI applications stem from mining data, whatever the aim.
The Hyper-V and VMware virtual environments may seem similar, but upon closer inspection, a number of important differences between these two platforms.
Technology is changing incredibly quickly, and as a consumer, it can often be difficult to stay on the front lines of keeping yourself secure while using all of the technological marvels that the world has to offer. Data breaches and privacy breaches are reported every day in the news, making the private information of thousands vulnerable to identity theft and the consequences that come with it.
Law enforcement agencies are not new to the data and its usage, but with the advancement in technology, Data science in law enforcement has become a need.
The ubiquity of analytics hides potential complexity underneath, especially when you start to consider products where the analytics are more front and centre.
With each day, enterprises increasingly rely on data to make decisions.
Protect your personal data with data sovereignty. Learn the importance of keeping your information safe and secure in the digital age. Read our article to find
This article explores the reasons why open source has been so successful, the areas where it has not, and the differences with free tiers of software.
How one test works to analyse millions of Nginx logs from a live website and what to learn from the analysis results while processing it in a timely way.
I'm really interested in the trends we see in the software engineering job market.
Building Cloud-Based Data Architectures is necessary to making use of Big Data and gaining the ability to process significant amounts of data for analysis.
Here are six important steps for setting goals for data teams.
Making account-based marketing decisions and executing ABM campaigns based on inaccurate data can lead to wasted time and resources. Here's how to avoid that.
1/13/2023: Top 5 stories on the Hackernoon homepage!
Big data is beginning to emerge as a key tool for businesses to successfully operate on a WFH basis.
This article examines the process and methods of data wrangling: preparing data for further analysis by transforming, cleaning, and organizing it.
Grafana Loki logging system architecture and components, its setup in Kubernetes from the Helm chart with AWS S3 as Single Store and boltdb-shipper for indexes.
This blog will introduce how Tencent uses Prometheus and Grafana to set up monitoring system for data platform.
As DeFi data generation grows with the industry, there is an increased need for platforms that are able to digest and analyze this data for investors.
How new technology from the Metaverse and Web3 can help improve the healthcare industry by improving training, making better tools and making processes better.
Big data is transforming decision-making in healthcare and this article explores how it can be used to improve patient care, as well as its challenges.
Life360, a safety app, sold data to Cuebiq and X-Mode, two location-data brokers.
Learn how to create your own traverse function in under 5 minutes.
Andrew Nichols | Protecting Mission-Critical Business Data in the Mobile Age
What's Deep Data Observability and how it's different from Shallow.
Vista Equity Partners is collecting data on children that go to school.
Finding, creating, and annotating training data is one of the most intricate and painstaking tasks in machine learning (ML) model development. Many crowdsourced data annotation solutions often employ inter-annotator agreement checks to make sure their labeling team understands the labeling tasks well and is performing up to the client’s standards. However, some studies have shown that self-agreement checks are as important or even more important than inter-annotator agreement when evaluating your annotation team for quality.
What's next for API integration? Share your thoughts in Cloud Elements' industry survey to win prizes and contribute to the industry-renowned report.
My name is Matthew E. O'Neil. I have made over 9,000 edits for Everipedia which makes me the #1 ranked editor all time for the company. I graduated with a B.S. from Colorado Christian University in 2001 and a M.B.A from Regis University in 2004. Both universities are located in Colorado. As of May 2020,I am ranked #1 all time in the number of edits at Everipedia under the user name 'ore1pnq21bfu'. I am in contact with boxing promoters Top Rank, Don King Productions and Mayweather Promotions. I have been in contact with TMZ and Mick Magsino of Reuters. I competed for Clark County Commission in 2006 against Rory Reid and lost. Reid was later accused of campaign finance infractions but was never formally charged. I was interviewed by Tony Cooke of the Las Vegas Sun when I ran for Clark County Commission.
iPaaS products and providers can help integrate data and applications between the cloud and businesses. Here are some compelling ways to use iPaaS solutions th
Democratizing data to enable Citizen IT provides a competitive advantage to organizations - here's why.
You may have heard of People Intelligence platforms—albeit these solutions you may have encountered focused very much on the pre-hire stages of your employee experience versus the day-to-day post-hire segment of their experience. People Intelligence can be defined as the combination of strategies and technologies used by organizations for statistical and data-driven analysis of performance, productivity, and business information. People Intelligence platforms can make sense of disparate people-generated data by transforming the information into actionable insights that impact a business’ operations.
The starting point of building a successful computer vision application is the model. Computer vision model training can be time-consuming and challenging if one doesn’t have a background in data science. Nonetheless, it is a requirement for customized applications.
Explore database normalization in an easy-to-understand way using pet store examples. Discover the different levels from 1NF to 3NF and the importance of data
A look at how previously unused alternative data may improve the ability for millions of Americans to get a credit score.
After you have invested your resources and time in making a product, you naturally like to know what people think of it. You would also like to be wise enough to collect all the information you can about who is using it and how they are using it so you can make the product a lot better.
Violation of private data and its commercial exchange are recurrent issues in the online world. In this thread, our community discusses personal data share.
How can you empower your data scientists to help your product strategy teams? Give them a lot of high-quality product data.
As technology evolved the options for storing the large amount of data have also changed. In this article we've discussed the terms Archiving and Backups.
I originally published this story for the Atlan Humans of Data publication.
Data-driven organizations are planning to build a data as a service (DaaS) architecture to make it easier to onboard their users, partners, and consumers.
As storing information on the blockchain becomes more popular, the availability of smart contracts becomes more widespread. They behave according to established parameters, automatically letting events happen once specified conditions are met.
Learn how you can use real-time data in digital marketing for customer engagement and retention, analyze real-time data for faster decision-making
How to connect various data sources easily and ensure high query performance.
The Markup has found that location data company INRIX, which collects, and sells aggregated vehicle, traffic, and parking data includes Planned Parenthood.
Using machine learning, multi-linear regression, and scikit-learn to estimate price elasticity for wine products.
This week the API-based communications platform giant Twilio formally announced that it would acquire the customer data platform startup Segment for $3.2 billion in all stocks. The market responded quite positively to the news, driving Twilio’s stock price up by 7.7%, bring Twilio’s market cap to a staggering $49 billion.
A few companies I've worked for have an IT policy on their secure computers designed to stop movement of sensitive data outside the enterprise. This policy encrypts all file data being written to removable media (USB drives, external hard drives, etc.) such that only a computer within the same enterprise can decrypt and read the data.
Public web data unlocks many opportunities for businesses that can harness it. Here’s how to prepare for working with this type of data.
Big data analytics has been a hot topic for quite some time now. But what exactly is it? Find out here.
The above statement is easily the most eloquent justification of privacy that I've seen. Thanks in large part to Snowden, the past decade has seen large parts of society become serious about data privacy, but it still feels like an overwhelming number of people can't be bothered to give this issue even a second of their time.
Many organizations today are plagued by poor data quality management. Don't make the same mistakes.
I had posted earlier about an open source temporal graph database that I have built, named CivicGraph.
TV watching used to be a family affair a decade ago, but today in most households, content watching has become a personal activity.
An infographic to take a look at how to use more of your organization's data with Google Analytics 360 to form solid data based business decisions proactively.
Has your organization decided to adopt and implement the Tableau BI platform, namely its Tableau Server and Tableau Online versions?
In less than five months, the world’s attention will be drawn to the outcome of the US Presidential election.
What work does a data engineer actually do? Let me tell you one thing: it’s not what you think they should be doing, especially not the part where they are running around collecting data for you or building yet another one of those dashboards that will only be used for a few weeks.
Comprehensive data visibility is still a big challenge in enterprise resource planning.
In this article, we’ll observe another test with1.1M Hacker News curated comments with numeric fields
Yet the high-speed internet options offered by an internet service provider can vary even by neighborhood within a city...
If we assume all items in the list above have the same semantic value, what is it exactly?
In this article, we will take a look at useEffect React hook to fetch data from an API. We will create a sample React application to pull data from the provider and use it in our application.
The best data analytics certifications, which will provide you with the right kind of guidance to boost your big data analytics career and to get a great job.
Frederik Bussler, on a mission to democratize data science, has contributed an impressive 27 days, 7 hours, and 41 minutes of reading time to Hacker Noon, with stories on everything from AI and no code to strategic thinking and financial mythbusting. Scroll down to learn more about this prolific contributor.
DabbaFlow, an end-to-end encrypted file-sharing platform developed by Fetch.ai, a Cambridge-based artificial intelligence lab, was launched recently.
As of July 13th, 2022, there are 135 security flaws reported to the CVE database. Here are 8 essential measures you can take to protect your PostgreSQL server.
“The blockchain cannot be described just as a revolution. It is a tsunami-like phenomenon, slowly advancing and gradually enveloping everything along its way by the force of its progression.” In these words, William Mougayar, one of the greatest proponents of blockchain, praises the colossal impact of the decentralized ledger on everything.
Here at TimeNet, we’re building a large time series database with the primary aim of benefitting society through access to data. In this post we’ll study different time series representing both the true, and the perceived spread of the coronavirus (COVID-19) pandemic. Daily COVID-19 numbers are currently available on TimeNet.cloud for many countries. We’re expanding these datasets with further variables measuring how we (people) perceive the significance of the pandemic. We use stock market movements and internet search trends to quantify the virus’s perceived spread.
Singer.io is an open-source CLI tool that makes it easy to pipe data from one tool to another. At Airbyte, we spent time determining if we could leverage Singer to programmatically send data from any of their supported data sources (taps) to any of their supported data destinations (targets).
On July 8, the Information Commissioner’s Office (ICO) announced the highest GDPR fine ever of £183 million over last year’s data breach at British Airways. The UK’s data watchdog elected to fine the airline as its “poor security arrangements” led to the breach of credit card information, names, addresses, travel booking details, and logins of around 500,000 customers. In recent years, consumers have become wearily accustomed to data breaches of this magnitude.
it's time to make data sexy again. Let's revive the dream of a truly neutral Internet, from the people for the people with wide accessibility and no censorship
A Concise Overview of Data Model, Special Methods and the Collection API in Python.
You must have heard about big data and the theory used behind it. However, are you aware of the top industries where data analytics is being used for changing the way we work in the actual world? Let's take a close look at the top big data industries and how they are getting reshaped by using data analytics. The main idea behind using big data is that it is a new method for gaining insight into the challenges faced by various companies each day. In earlier days it was not possible to collect and interpret a vast quantity of data because there was no technology available.
Data analysis used to be considered a luxury of big business.
Google’s cloud is an interesting example of how information flips the supply chain upside down.
Prior to analyzing large chunks of data, enterprises must homogenize them in a way that makes them available and accessible to decision-makers. Presently, data comes from many sources, and every particular source can define similar data points in different ways. Say for example, the state field in a source system may exhibit “Illinois” but the destination keeps it is as “IL”.
After more than a year into the pandemic, it’s clear that COVID-19 will have lasting impacts. As companies rapidly embraced digital transformation, data privacy and protection have seen some of the most significant changes. COVID data risks and policies will likely far outlast the virus itself.
Web scraping or crawling is the fact of fetching data from a third party website by downloading and parsing the HTML code to extract the data you want.
In this article, we address a notion that is often overlooked (mostly, intentionally) of how real-world data interacts with blockchains.
Exclusive interview with Mark Paul, founder of Itheum, a project making game-changing advancements towards data privacy by integrating it with the metaverse
Previously published at //www.octoparse.es/blog/15-preguntas-frecuentes-sobre-web-scraping
Machine learning is an area of artificial intelligence (AI) and computer science that focuses on using data and algorithms to mimic the way humans learn
Creating a powerful predictive algorithm usually involves a certain amount of hyperparameter optimization. This involves tuning a model’s parameters to maximize a certain objective function, such as the Sharpe Ratio in finance. One of the most popular methods is Bayesian optimization, which is a significant improvement in computational efficiency and results over both random search and grid search — two other popular ways of optimizing hyperparameters. When evaluating a costly black-box function, Bayesian optimization is by far the most popular method for tuning hyperparameters.
There was an awesome debate on DBT’s Slack last week discussing mainly two things:
Zero-party data is the future of data collection because it bridges the gap between advertising needs and consumers’ concerns about privacy.
How to make your data work harder for you in marketing
The Health Insurance Portability and Accountability Act, the federal patient privacy law known as HIPAA, does not apply to most apps that track menstrual cycles
I like to start off Metaphysically then move down into the specifics of something. So then why are Linked Lists useful in software? Well I’ll answer with the question “Why have belongings if you have no place to store them?”; What good are your belongings if you cannot keep them anywhere?
Christi Wigle, co-founder, CEO of the nonprofit United Against Slavery, helped to identify a need for collaborative data collection in the anti-traffic space.
Understanding how to clean data is essential to ensure your data tells an accurate story
IoT platform technologies enable traditional businesses to transition to become digital-based businesses.
This blog post is a refresh of a talk that James and I gave at Strata back in 2017. Why recap a 3-year-old conference talk? Well, the core ideas have aged well, we’ve never actually put them into writing before, and we’ve learned some new things in the meantime. Enjoy!
So we’ve all heard that “data is the new oil” way too many times. It’s been said so often that I personally feel slightly nauseous every time someone says that (sorry).
For evidence management and storage, there are multiple alternatives to Dropbox available which can save time and be customized for your specific needs.
A nautilus seashell with a perfect spiral is the product of specific DNA that coded for its existence.
A cutting-edge data science model can only be created if impact is measured properly. Pinterest upgraded everyone's preferred impact measurement metric, CTR.
This post explains what a data connector is and provides a framework for building connectors that replicate data from different sources into your data warehouse
Robinhood launched over seven years ago as a stock prediction app, before it became the brokerage we have today.
It is easy to be annoyed by strange anomalies when they are sighted within otherwise clean (or perhaps not-quite-so-clean) datasets. This annoyance is immediately followed by eagerness to filter them out and move on. Even though having clean, well-curated datasets is an important step in the process of creating robust models, one should resist the urge to purge all anomalies immediately — in doing so, there is a real risk of throwing away valuable insights that could lead to significant improvements in your models, products, or even business processes.
Visualizations in the most favorite health apps don’t have enough comparing and exploring possibilities.
Data Breaches: Why You Should Never Share Your Passwords
Extreme increases in data streams are expanding the cloud's carbon footprint; a sustainable alternative to Cloud dependence has been developed.
I’ve been working with massive data sets for several years at companies like Facebook to analyze and address operational challenges, from inventory to customer lifetime value. But I hadn’t worked yet on something this ambitious.
HIPAA Compliance mainly aims to prevent any kind of misuse or illegal disclosure of protected health information (PHI).
Effective time management is critical to success.
Gradually, as the post-pandemic phase arrived, one thing that helped marketers predict their consumer behavior was Data Science.
Small to medium-sized businesses (SMBs) need more support from financial institutions.
Today, if you stop and ask anyone working in a technology company, “What is the one thing that would help them change the world or make them grow faster than anyone else in their field?” The answer would be Data. Yes, data is everything. Because data can essentially change, cure, fix, and support just about any problem. Data is the truth behind everything from finding a cure for cancer to studying the shifting weather patterns.
Businesses working with public web data experience various challenges. This article covers the most common ones and how to overcome them.
Fundraising is a funny art.
The article covers the hottest topic in the financial Industry today: Open Finance.
Over the last decade, the Internet of Things has been delivering heaps of data and remote device control across virtually every industry, from healthcare to hospitality.
In today’s competitive business landscape, data automation has become necessary for business sustainability. Despite the necessity, it also comes with a few challenges--collecting, cleaning, andputting it together--to get meaningful insights.
The 5 things every data analyst should know and why it is not Python, nor SQL
This article focuses on the 14 Best Tableau Datasets for Practicing Data Visualization, which is essential for business analysts and data scientists.
Interview discussing why data privacy is important for users in the web3 ecosystem
Messy government data has been part of the reason we've been unable to understand the COVID-19 pandemic. If federal organizations can't decode big data, what hope do small businesses have?
A quick demonstration of using JavaScript to download ad hoc data.
The Metaverse isn't just built on the Data Economy, the Data Economy is the Metaverse.
If you are looking to manage your software licenses better, Read on to know how you can track and document software used in your company with ease.
Data-driven operations are the newest frontier of the Modern Data Stack with tools.
Facebook shares went tumbling following the news after a ‘sell’ recommendation from Michael Levine of Pivotal Research Group. Levine cited concerns over Facebook’s Ad revenue as well as ongoing regulatory risks.
There’s no doubt that in order to make a decent profit on Amazon, it is essential to choose the best product to sell. To find out which product sells the best, we need to conduct product research to understand the market.
Yes you read it correctly! I am calling my transition from being an MBA to being the Analytics Manager in a well known consumer retail brand a "WEIRD" one. And why do I say that? Because during my 5 year journey in data science, I have had the opportunity to work with a lot of business stakeholders like marketing head, brand managers, sales heads etc. and many a times they have asked me about my educational background. I would like to think that they asked this because of my ability to present the solutions keeping the business context and execution feasibility in mind. Well, the reason for asking this might be different for every individual, when I tell them that I am an MBA, their reply has always been the same, which is "What made you choose a technical career path after pursuing MBA?" And hence I decided to write this post to share my thoughts over 2 things:
What technologies are behind the digital twin and how to reasonably approach its creation? Discover a detailed explanation in this article. .
The family safety app Life360 doesn’t have some standard guardrails to prevent a hacker from taking over an account and accessing sensitive information.
Redis is a type of database and it can be added to your production level application to make it more performant. I will cover the basics of Redis and show a real world example of Redis.
The only way data specialists can facilitate analysis is by keeping data clean and organized.
We spoke to Jarosław Błąd, CEO at Vertabelo about how he set up his website based around teaching people how to code using SQL and the motivations behind it.
Governance is the Gordian Knot to all Your Business Problems.
R programming is mostly used in statistical analysis and ML. This article looks at the Best Pre-Installed R Datasets Commonly Used for Statistical Analysis.
Advanced analytic models can identify and predict negative outcomes such as health and safety challenges or compliance risks that would be overlooked by manual.
As posited by Lev Tolstoy in his seminal work, Anna Karenina: “Happy families are all alike; every unhappy family is unhappy in its own way.” Likewise, all successful data science projects go through a very similar building process, while there are tons of different ways to fail a data science project. However, I’ve decided to prepare a detailed guide aimed at data scientists who want to make sure that their project will be a 100% disaster.
30% fee Apple charges developers for App Store transactions
Data gathering has always been a long process which required multiple services running simultaneously and spending hours scanning alone. With new services like the Spyse search engine, these processes have been simplified drastically.
Data visualisation infographic with insights on salary level of data scientists - how to create the JavaScript dashboard and analyse its data
In a world where data is king, Kafka is a valuable tool for developers and data engineers to learn.
How do BI solutions help to make the decision-making process driven by data, improve CX, and speed up reporting? And how can you implement it yourself?
Critics say it merely techwashes injustice
Many company executives claim that the biggest threats to their data privacy are external threats, such as hackers or state-funded cyber-threats. However, companies are actually more likely to experience a data breach from an internal source, whether it is malicious or accidental.
Big tech firms get their wealth & power from the data they freely collect from users. But new blockchain tech is about to destabilize the entire data landscape.
How we store and manage data has completely changed over the last decade. We moved from an ETL world to an ELT world, with companies like Fivetran pushing the trend. However, we don’t think it is going to stop there; ELT is a transition in our mind towards EL(T) (with EL decoupled from T). And to understand this, we need to discern the underlying reasons for this trend, as they might show what’s in store for the future.
Learning about best data visualisation tools may be the first step in utilising data analytics to your advantage and the benefit of your company
Having been in software long enough to work across industries and with a variety of distributed systems, I know every system has its day. Software and systems engineers create performance requirements, latency constraints, and sweat the details on software quality. Their hard work ensures retail sites stay online through black Friday, ad campaigns survive the Superbowl, accounting systems make it through tax season, and media sites stay up to date during the election. And that’s not even counting safety critical systems we rely on each day, systems that keep our hospitals, our vehicles, and our industries humming.
In this tutorial, I will show you how Materialize works by using it to run SQL queries on continuously produced nginx logs. By the end of the tutorial, you will
In this blog, you will learn about the Pickling and Unpickling process, although it is quite simple it is very important and useful.
You've heard of "Data Mesh" and want to know if it really is all that and a side of fries?
What can be done to prevent “Broken Windows” in the primary data source? How can we effectively fix existing “Broken Windows"?
Cross-selling and upselling are key areas to focus on with an eCommerce business, and this article will teach you how to implement upselling on your storefront.
You can read the first part of this article here. For those who for some reason don’t like to follow the links, let me remind you briefly: in the first part, we made a retrospective of fintech trends in 2020 and delved into the first 5 trends in 2021.
You see, on the Internet, you’re not a person. You’re a data point. A small player in a grand A/B testing experiment of an intricate user journey.
Life360, a safety app, claims it will stop selling precise location data.
Scrum Alliance, scrum.org, and ICAgile are some of the best Scrum certification providers in the market. Certifications from a reputable source provide insight.
In this test we use the data collection of 1.1M Hacker News curated comments with numeric fields from //zenodo.org/record/45901.
Levels of Annotation Automation
There's more than meets the eye when it comes to Google's acquisition of Fitbit. Read on to learn more.
In today’s fast-paced world, CFOs must be open to empowering their finance team with AI-based technologies for increasing efficiency and cost-effectiveness.
In this post, we study the Survivorship bias — the danger to concentrate your data analysis solely on existing power users
Amy Tom chats to Gil Allouche (CEO of metadata.io) and Tom Coburn (CEO of Jebbit) about starting a marketing data company. They chat about how they each started
In this post, I demystified data science and talked about the lifecycle of a typical data science project. It's a good read for everyone.
As society becomes increasingly AI-driven, the essential raw material to create artificial intelligence is your data.
Poor quality data can significantly drop the ROI of a company’s CRM and marketing automation investment.
An easy, automated, repeatable way to check your data science solution is doing exactly what it's designed to do.
Imagine a car factory where nameless workers in a sprawling complex make expensive cars all day and all night. Thousands of shiny, new expensive cars move off the line every millisecond and are shipped instantly all over the world to wealthy buyers, generating $195 million of profit daily for the car company.
Machine Learning is advancing steadily, enabling computers to understand natural language patterns and think somewhat like humans. The advances in Artificial Intelligence (AI) are increasing the prospects of businesses to automate tasks. With automation, you can save time and bring in more productivity for your business.
A look at the future of data collection and online privacy through cookieless tracking.
In this article, we would be analyzing data related to US road accidents, which can be utilized to study accident-prone locations and influential factors.
Natural language processing (NLP) is one of the biggest fields of AI development. Numerous NLP solutions like chatbots, automatic speech recognition, and sentiment analysis programs can improve efficiency and productivity in various businesses around the world.
I introduce the concept of storing and processing data focussing primarily on user privacy in my book, “Data is Like a Plate of Hummus”. I know many of you have read it – perhaps you're even thinking about it now ahead of the upcoming changes to Apple’s privacy settings which will block the attribution of users without consent.
Should you be excited about smart cities or concerned about your privacy and data? I go through three of the ten privacy principles (PIPEDA) and their effects.
In the last few years, technological advancements have reshaped the way every individual, society, and industry functions. Journalism is no different.
This blog will highlight how users can define pipelines to migrate the unstructured data from different data stores to structured data via Azure Data Factory
In this article, you can find ten actionable methods to protect your mission-critical database.
In today’s digital world, data is constantly being generated, evaluated, and updated. It also plays an important role in the work of software engineers by providing accurate, actionable feedback that helps engineers understand where and how to make improvements to a product or process.
Take a look at all the best HackerNoon stories, handpicked for your reading pleasure and education on trending tech topics.
The shutdowns brought an opportunity for my daughter to participate in virtual scouting events all over the United States. When the event registration form changed, I took the chance to try out some new web scraping skills while inspiring my daughter about the power of code for everyday tasks.
Here's how we built our data stack at incident.io. If you're a company that cares about data access for all, follow this guide and we guarantee great results.
Digital transformation is not one single thing to implement, it is a core alignment with continuous investment in innovation and excellence.
Open-source data integration is not new. It started 16 years ago with Talend. But since then, the whole industry has changed. The likes of Snowflake, BigQuery, and Redshift have changed how data is being hosted, managed, and accessed, while making it easier and a lot cheaper. But the data integration industry has evolved as well.
This post provides a short technical overview of Nevermined’s capabilities
Amy Tom talks to Matt Groves, Senior Product Marketing Manager at Couchbase, and Rob Hedgpeth, Developer Advocate at MariaDB about their careers.
The world around us is changing at a rate that’s often incomprehensible to us. We’re seeing new inventions everywhere we look, and it’s happening every single day. 5G, AI, VR, satellite Wi-Fi - these and other inventions are constantly hitting our cognitive system, making it overwhelmed.
Data is becoming increasingly recognised as an asset of value. So much so, in fact, that data marketplaces have opened up, establishing an emerging data economy. This has opened up a wealth of profit-making opportunities that most people are still unaware of. Having worked closely with leading data marketplaces for over a year, I decided to try my hand at something new: arbitrage with data as an asset.
Alexandr Kurbatov, EnCata Soft CBDO, tells why businesses should abandon the introduction of popular technology and cases when it still needed.
As communities worldwide grapple with the reality of an extended COVID-19 induced lock-down, Internet usage has, understandably, significantly increased. As more and more countries are forced into lock-down in an effort to curb the spread of the deadly virus, the growing number of people forced into working remotely and finding online entertainment is seeing the Internet absolutely explode. In fact COVID-19 has pushed up Internet use by a whopping 70 percent in some countries while streaming services are up by more than 12 percent, figures last month revealed.
Recent months demonstrated explosive growth of Decentralized Finance with $13B+ in total value locked. Normally, games are the first thing to take off on new platforms, and seems like DeFi is not an exception here.
While the term Data is in cognizance of business of all sizes even the most layman person is aware of the buzz and fuss around Data. So from Database to Data Warehouse and now this Data Lake, we have come a long way.
The recent release of Netflix's film “The Social Dilemma” has boosted existing questions and fears looming among consumers regarding their privacy on social media platforms. Putting aside the behavioral effects of social media, one must wonder why the modern consumer has become so critical and scared of the data-gathering and targeted ads behind social media when they have made our lives so much better.
Deep dive on how we got our MongoDB load at a steady sub 50% CPU load by using an SQS layer between our Node application and the database to save costs.
therefore a working compromise between these 2 extremes should be found on a case-by-case basis
★In this article we will learn about PII should be Identified, collected, analyzed, used, and PII/SPII handled on different projects of the Department of Homeland Security (DHS).
A synthetic data generation dedicated repository. This is a sentence that is getting too common, but it’s still true and reflects the market's trend, Data is the new oil. Some of the biggest players in the market already have the strongest hold on that currency.
Funnel Chart in R, A funnel chart is mainly used for demonstrates the flow of users through a business or sales process.
I sat down with Ganesh Swami, co-founder and CEO at Covalent, a Blockchain Big Data analytics firm, to discuss the Ethereum ecosystem.
This article explains why logistic regression performs better than linear regression for classification problems, and 2 reasons why linear regression is not suitable:
Shadow cache is deployed in Meta (Facebook) Presto and is being leveraged to understand the system bottleneck and help with routing design decisions.
The 3 Major Advantages of Annotating Video with the Innotescus Video Annotation Canvas.
This article will go over the most effective, economical and long-lasting methods for storing our data.
You arrive at a fork in the road. Rain pours down, with no end in sight. You are running out of resources, namely money, from which most resources are derived, including food and basic shelter. You are unable to make money out of the surrounding forest. Everything is very wet, you don’t have a saw, or a printer, or green ink. You have just listed three things you think go into the formation of paper currency, but you are generally unsure. You have now wasted an additional sixty seconds, for which you will never get back. Your inventory consists of:1. A business idea that you think is pretty good.2. A mobile app for your business that mostly works3. A pitch deck that you believe represents your true mission (but also says “fuck” on the first slide)4. A pitch deck that is for a similar but different business. (A positioning more enticing to investors.)5. Enough money to last you approximately two to three months 6. A 1952 Topps Mickey Mantle rookie cardWhat do you do?> Try to sell Mickey Mantle cardYou take a risk and leave the fork in the road in search of the nearest collectible merchandise shop. During the treacherous journey, you fail to answer a troll’s riddle and are forced to give up more money. You finally arrive at a collectibles shop. Your hope meter increases by 20%. The Mickey Mantle card is valued at approximately $5 million USD. Your reach into your jeans pocket. You present the store clerk with a soggy ball of cardboard which drips yellow and blue ink all over the counter. I told you the pouring rain showed no signs of stopping. The clerk feels bad for you and is willing to give you $5 USD. You accept.Now what?> Extract ink from counter.
Imposter syndrome is a common experience for data scientists. But there are ways to tackle it and succeed despite it.
In our age of rapidly developing technologies, data loss can be a disaster not only for large corporations, but also for the average user, showcasing the immense importance of backup and data recovery in today’s data driven world.
Data is increasingly playing a dominant role in business. Know how automating your data catalog can help with efficient data management in 2022.
This article describes how the developers of the in-memory computing platform Tarantool implemented disk storage.
Have you ever considered how much data exists in our world? Data growth has been immense since the creation of the Internet and has only accelerated in the last two decades. Today the Internet hosts an estimated 2 billion websites for 4.2 billion active users.
There are now over 2 billion registered users on the mobile messaging platform, up from 1.5 billion in 2017.
This article is about my journey to understand the current practice of de-anonymization via the clickjacking technique whereby a malicious website is able to uncover the identity of a visitor, including his full name and possibly other personal information. I don’t present any new information here that isn’t already publicly available, but I do look at how easy it is to compromise a visitor’s privacy and reveal his identity, even when he adheres to security best practices and uses an up-to-date browser and operating system.
GIVE Nation marks Safer Internet Day with a conversation around privacy, particularly for parents.
Sometimes, we might not be able to afford a paid subscription on Slack. Here's a tutorial on how you can save and search through your Slack history for free.
From real-time cybercrime mapping to penetration testing, machine learning has become a crucial part of cybersecurity. Here's how.
A list of African language datasets from across the web that can be used in numerous NLP tasks.
Rise of the contract coder
Facebook sells ads, as Mark Zuckerberg famously and patiently explained to Congress, but it’s a little more complicated than that.
I want to talk a little about how you can use content-based addressing (aka data fingerprinting) as a general approach to make your applications faster and more secure with some practical JavaScript examples.
CData Power BI Connectors provide self-service integration with Microsoft Power BI. The CData Power BI Connector for Google Sheets links your Power BI reports to real-time Google Sheets data. You can monitor Google Sheets data through dashboards and ensure that your analysis reflects Google Sheets data in real-time by scheduling refreshes or refreshing on demand. This article details how to use the Power BI Connector to create real-time visualizations of Google Sheets data in Microsoft Power BI Desktop.
This article talks about how to raise funding as a blockchain startup and decentralized storage systems.
In this post, we will dig into the Google HEART framework: a simple way to ensure you take into consideration every aspect of the user journey.
Technological evolution has changed the landscape, everything which we feel and hear today is revolving around some of the modern technology. This technology involves Artificial Intelligence, big data, cloud computing, data science, and much more, which has changed the landscape to a great extent. To integrate this technology, many of the IT professionals are finding and implementing the trajectory of today's modern technologies.
By now you must have read quite a few articles about Snowflake’s absolutely mind-blowing and record-setting IPO. This article is not intended to speculate on whether the valuation makes sense or not, but rather help you understand the technological concepts that make Snowflake so unique, and why it has proven to be so disruptful for the data space in general and the data warehousing space in particular.
Big data analytics can be applied for all and any business to boost their revenue and conversions and identify their common mistakes.
It’s one thing to share user geolocation data deliberately without consent, but what if you’re inadvertently giving it away?
As data loss prevention (DLP) solution plays a crucial role to prevent unauthorized access to an organization’s sensitive data.
Overview of the modern data stack after interview 200+ data leaders. Decision Matrix for Benchmark (DW, ETL, Governance, Visualisation, Documentation, etc)
In a world where most of the apps that we use on the internet are collaborative in nature, conflicts in data are common. Is there a way to avoid it?
Does Tech help you make Smarter Decisions? Not in the way you thinkPhoto by Engin Akyurt from Pexels
Emerging data privacy regulations, such as the General Data Protection Regulation (GDPR) in Europe and California Consumer Privacy Act (CCPA) in the USA, have sparked global discussion around:
From hijacked routers to an attempted hack on the World Health Organization, our time of crisis shows that hackers are opportunists to the core. Health records, social security numbers, IP … everything is fair game, nothing sacred or immune. At least in the current online infrastructure. On a long enough timeline, the probability of a hack nears 100%.
Introduction
I’ve held several roles in my career in IT, ranging from software developer to enterprise architect to developer advocate. I’ve always been fascinated by the role that data plays in our applications—putting it into databases, getting it back out quickly, making sure it remains accurate when transferred between systems. Many of the hardest problems I’ve encountered have centered around data. For example:
Companies struggle with their DataOps due to a flawed, code-centric, and linear workflow. To succeed, they must build data playgrounds, not mere pipelines.
How to not get stuck when collecting tabular data from the internet.
Prometheus is an open-source application monitoring and alerting software solution. It is a web application which can be deployed anywhere — in a PC, virtual machine, or even in a container. It scrapes data from the exporters (small programs convert system data to Prometheus metrics) periodically and records the real-time metrics in a time series database.
Every business needs to collect, manage, integrate, and analyze data collected from various sources. Data integration software can help!
Designing a data-oriented, user-incentive mechanism is a good path when developing the future of centralised exchanges for the cryptocurrency industry.
Zero-party data (ZPD) means a company only collects user data that is freely given. Period. But why would a modern business, raised on the wonders of Big Data, undertake such a foolish philosophy? Maybe because they aren’t fans of financial ruin.
Digital advances are here to aid the Oil and Gas companies in transcending the limitations of traditional techniques.
Wouldn’t it be great to bring the time needed to build a new data integration connector down to 10 minutes? This would definitely help address the long tail of
7 Highlights from the Data and AI Summit (former Apache Spark Summit) for the Busy IT Professional
Cloud migration means to move business data, applications, or other critical business services from on-premise data centers or onsite computers to the cl
Business Intelligence (BI) es un negocio basado en datos, un proceso de toma de decisiones basado en datos recopilados. A menudo es utilizado por gerentes y ejecutivos para generar ideas procesables. Como resultado, BI siempre se conoce indistintamente como "Business Analytics" o "Data Analytics".
A guide on how to create a responsive table inside your web applications using both Django and htmx to create such a system to process your website's data.
Data mapping is a key element in integration. Most of the prominent integration tools provide different capabilities for data mapping. In this article I thought of sharing on how data mapping can be achieved in Kumologica. Kumologica uses JSONata as the base for data mapping. JSONata is a Lightweight query and transformation language for JSON data. It supports complex queries expression which can be achieved with minimal syntax and has a location path semantics of Xpath 3.1.
Yes, Let’s dive into the details.
Predicting customer churn is very important because businesses have limited resources and cannot afford to lose customers if they want to stay profitable.
We have long sought secure ways to exchange data. Some current methods include cryptography, hashing and requiring the solution of math problems that demand enormous computing power. Quantum computing could render some of our current methods insecure and obsolete, while enabling new methods.
Usually forgotten in all Data Science masters and courses, Web Scraping is, in my honest opinion a basic tool in the Data Scientist toolset, as is the tool for getting and therefore using external data from your organization when public databases are not available.
A programmer’s story
Planning in a startup can feel like an exercise in futility — especially when it comes to data — especially when your data team is small and scrappy.
A blockchain cannot take care of all the information it handles. It should focus on its core capability blockchain and not about providing different data options.
Today, businesses rely heavily on data. Not to mention, advances in information technologies present a challenge to businesses to constantly be on top of the growth curve. Legacy systems are quickly becoming more inefficient when compared side by side with newer innovations. Furthermore, the exponential speed of change we have today creates more intelligent security threats which can cause a significant amount of money to rectify. Therefore, if your business is getting smarter, why shouldn’t your business processes smarten up as well? Enter LTO Network.
For a database administrator, the common everyday practice involves running multiple operations targeted at ensuring database security and integrity. Thus, we shouldn’t overlook the importance of sensitive data stored in the database under any circumstances. In light of this, we are excited to demonstrate the new ADD SENSITIVITY CLASSIFICATION command introduced in SQL Server 2019, which allows adding the sensitivity classification metadata to database columns.
After defining what the RFM analysis is standing for, and how you can apply it to your Customer Base, I want to show you how to apply it on Shopify orders data.
Do we actually need so much data to do effective marketing?
If you want to access data in a distributed environment such as in a microservice architecture, then data services are the way to go. The idea is to create a data abstraction layer (DAL) that the rest of the system’s applications and services can share. Thus, a data service gives you a generalized interface to the data you’re exposing and provides access to it in a standard manner. This would be in a well-understood protocol and a known data format. For example, a popular approach is to use JSON via HTTP/S.
Do you know why microservice design is so popular within the development of BI tools? The answer is clear: it helps to develop scalable and flexible solutions. But microservice architecture has a great drawback. Its performance usually requires great improvements.
Why we chose to finally buy a unified data workspace (Atlan), after spending 1.5 years building our own internal solution with Amundsen and Atlas
A look at how data privacy is becoming more important for users in 2022
Data lineage is a technology that retraces the relationships between data assets. 'Data lineage is like a family tree but for data'
In the healthcare landscape, providers and lawmakers alike are faced with the challenge of making the best possible decisions for patients and the industry as a whole. From choosing the best treatments to using resources in a responsible manner, medical leaders are making decisions on a daily basis that can significantly impact health outcomes and costs.
It is 2020 and the data analytics has gained so much attention even outside of the tech community. "Data is gold", they say - no one wants to be left behind. However, getting the right strategy is neither a straightforward nor static process.
What is a data scientist? The job has been around for hundreds of years, though as you may suspect things have changed significantly, especially over the last century. In the 1740s Bayes’ Theorem posited that when new data was added to an existing belief, the result was a new and improved belief. This is the basis for the scientific method, by which scientists discover better and better explanations for things. When applied to data, the scientific method creates data science, in which data scientists can use the piles of data people are generating to discover new and better predictions about the future.
Everything you need to know to automate, optimize and streamline the data collection process in your organization!
If you’ve been itching to get your feet wet in the field, these steps will provide you with lots of valuable ideas and suggestions to kickstart your career.
Using Currency as a Model for Reframing The Debate on Data Privacy. A thought experiment.
Going through a hard drive crash and having to start your data recovery efforts all over again from scratch can be frustrating and time-consuming.
An interesting observation on the emotional effect of weather. Correlation does not equate causation but the situation remains fascinating to readers anyway.
A fixed array is an array that has a max amount of items. Such arrays are used when the programmer knows how many elements an array should hold.
Some time ago, a few friends and I decided to build an app. We duck-taped our code together, launched our first version, then attracted a few users with a small marketing budget.
Heap data structure is a balanced binary tree data structure where the child node is placed in comparison to the root node and then arranged accordingly.
A beginner’s guide to Probability and Random Events. Understand the key statistics concepts and areas to focus on to ace your next data science interview.
The framework will allow you to focus on the business outcomes first and the actions and decisions that enable the outcomes.
Take look at the basics of GraphQL and how it is supported out-of-the-box with the Ballerina programming language.
Too lazy to scrape nlp data yourself? In this post, I’ll show you a quick way to scrape NLP datasets using Youtube and Python.
In his research, Gvido reported the discovery of neurons that showed a neural correlation to the price fluctuations of the main cryptocurrencies!
In this post, we will see how to use different visualizations, like the simple graph, pie chart, world map panel in the grafana dashboard by writing queries in Influx query language
A diff algorithm outputs the set of differences between two inputs. These algorithms are the basis of a number of commonly used developer tools. Yet understanding the inner workings of diff algorithms is rarely necessary to use said tools.
Is there a way to go beyond open source, and have ethical, fair software in a cloud-first world? This is what some people in the open source community think.
According to PwC research, highly data-driven organizations are three times more likely to witness considerable improvement in decision-making. Unfortunately, a whopping 62% of executives still rely more on experience and gut feelings than data to make business decisions.
Amy Tom chats with Michael Nitschinger, a Software Architect at Couchbase, and Jonathan D. Turner (AKA JT), the Co-Creator of NuShell, about Shell scripting.
How to use new packaging standards with virtual environment tools — adapted from the official documentations of python.org and Pipenv
Continuous streams of data are ubiquitous and becoming even more so with the increasing number of IoT devices being used. Of course this data is stored, processed and analyzed to provide predictive, actionable results. But petabytes take long to analyze, even with Hadoop (as good as MapReduce may be) or Spark (a remedy to the limitations of MapReduce).
A constant and long-standing pain-point for SMBs has been the difficulty they face in securing financing compared to their larger peers. This has been due in large part to the traditional banks considering SMBs to be both high-risk and high cost to underwrite, onboard, and serve.
Data has changed our lives drastically. So much so, that there are many debates and discussions on how data has surpassed oil as a commodity. Although you can’t really compare the two, data is a valuable resource, and data is to the digital economy what oil is to the industrial economy.
Take these 10 steps to optimize your database.
How can you reap the benefits of a real-time processing with the least amount of architectural changes and maintenance effort?
Let’s consider a few fundamental data management principles that matter. Data management is less about filing information and more about finding order.
Data structures and algorithms allows you to write better code, solve complex problems, and understand the inner workings of computer programs.
Big Data: full-size disruptive
The brainchild of Satoshi Nakamoto, Bitcoin is the face of Blockchain Technology. It was devised as a digital currency as an answer to current financial instruments such as the fiat i.e USD, Euros, and many others. Bitcoin aside, the tech-world has found the underlying technology to be a possible solution to various problems in businesses and legacy systems.
The digital age brought numerous conveniences that are appreciated to date; however, other concerns arose as the dark side of technology started to show itself.
Use the open-source integrated machine learning in MindsDB and the open-source data integration platform Airbyte to forecast Shopify store metrics.
I originally published this story for the Atlan Humans of Data publication.
Whether you’re brand new to data science, have gotten your feet wet in this field or are an expert, you should know that working with data is all about generating knowledge.
Thanks to advanced data generation techniques, synthetic data can replicate real-world scenarios with high levels of accuracy.
Data is to the 21st century what oil was for the 20th century. The importance of data in the 21st century is conspicuous. Data is behind the exponential growth witnessed in the digital age. Increased access to data, through the internet and other technologies, has made the world a global village.
Data is one of the most important tools of our time. Its usage is now pervasive throughout all aspects of society: from air transport to banking, construction to dentistry, from education to farming and beyond.
Learn about the main differences between graph and relational databases. What kind of use-cases are best suited for each type, their strengths, and weaknesses.
Last year I published a tutorial on how to sync data between two Coda docs and data between two Google Sheets. What was missing from the tutorial was how to sync data between a Coda doc and a Google Sheet.
Everything we do generates Data, therefore we are Data Agents. The question is: how we can benefit from this huge amount of data generated every day?.
This manual describes the process of setting up continuous backups for PostgreSQL databases to safeguard your data from accidental loss in an efficient way.
The internet is a treasure trove of valuable information. Read this article to find out how web crawling, scraping, and parsing can help you.
Hello developers and enthusiasts! 😍
In this slogging AMA, we host the CEO of Pool Data, Shiv Malik. Shiv walks us through Pool Data and how it supports data unions.
A curated list of the latest breakthroughs in AI and Data Science by release date with a clear video explanation
Cybersecurity providers will step up AI development to merge human and machine understanding to outpace cybercriminals' goal of staging an arms race.
A single source of truth (SSOT) enables that synchronization. A company with SSOT relies on one and only one point of reference for the latest, aggregated info.
SMART HOMES: THE FINAL FRONTIER
Introduction:
“So, what do you think?” — says the Product Manager after a product strategy presentation to his team
In this Slogging AMA, the team at Cheqd joined us to explain why and how their platform enables the average user and business to take control of their data.
Unsurprisingly, the data that our apps have collected about us is both impressive and concerning, though it can be very interesting to review and explore it.
Ever since I quit the corporate world, the story I have been telling myself is that I want to work on uplifting the poorest. It sounds romantic at the onset but like most things, is a lot more complicated when you get down into the weeds.
Medical technologies are not limited to remote examinations, robotic surgical controllers and diagnostic algorithms. Today they transform mental health domain, specifically, work methods with patients and the doctor’s role.
Hello there! So today we would be learning about Go variables and the different data types associated with Go.
This post discusses the main data protection strategies that can help you keep your Hyper-V data secure at all times.
One of the (many) hard things about doing a startup is figuring out what that MVP should be. You are trading off between presenting something that is “good” enough that it gets people excited to use (or invest in) you and getting something done fast. In this article, we explore how we wrestled with this trade-off. Specifically, we explore our decisions around how to use Singer to bootstrap our MVP. It is something we get tons of questions about, and it was hard for us to figure out ourselves!
Investors are increasingly cautious when contributing to the growth of startups through personalized support. So, what can founders do about it?
Global technological trends are pushing scammers to create more inventive ways to pay the ransom.
Why would anyone choose to clone and continuously maintain a perfect clone of all data on Github? Debricked has the answer.
Enhance your knowledge and skills in the field of data analytics with the help of data science certification for a rewarding career as a data analyst.
I’m sure almost everyone reading this has been affected by the emergence of the novel coronavirus disease (COVID-19), in addition to noticing some serious disruptive economic changes across most industries. Our data research department here at Oxylabs has confirmed these movements, especially in the e-commerce, human resources (HR), travel, accommodation and cybersecurity segments.
I still remember that day like yesterday.
No-Code tools for collecting data for your Data Science project
By the time I entered the bar on that rainy spring afternoon, Justin had already started on his cocktail. It had been a few months since I saw him last; after his product design firm ended their work with my previous healthcare technology employer, he had taken on some new projects and it was tough to find time to connect. I had recently left that employer myself to take on a new job that ticked all the boxes- pay raise, prestigious company, work from home, great boss. Plenty of changes to catch up on.
2019 Tech Trends for Marketers: How finely tuned is your targeting?
This is the third article documenting what I’ve learned from a series of 10 Trailhead Live video sessions on Modern App Development on Salesforce and Heroku.
Want to see disappearing data in Go caused by an innocent append of data to an array? Can this happen in Rust, too? Check this data-driven horror story out!
Customer intelligence is the process of gathering and analyzing customer data.
In this first post in our 2-part ML Ops series, we are going to look at ML Ops and highlight how and why data quality is key to ML Ops workflows.
How to detect, capture, and propagate changes in source databases to target systems in a real-time, event-driven manner with Change Data Capture (CDC).
Covid-19 's impact on the supply chain industry has been very predominant. How to mitigate the situation by making the best of different optimization.
P value is the probability that the results we are seeing are real and not by random chance. P-Hacking is a term used to describe the scientific manipulation of data to get the desired P value. All of us do this with our experiments, consciously or not.
As we look forward to 2021, Synthetic Monitoring continues to be as important as ever in understanding the performance of your app or website. But your synthetic monitoring is only as good as the tool you're using and there are a lot of product choices. Since selecting the best one for you is critical, the choice can be overwhelming. Price, setup ease, accuracy, and more play a part in the best solution.
What makes GPT-3 and Dalle powerful is exactly the same thing: Data.
This post is about creating your own custom dataset for Image Segmentation/Object Detection. It provides an end-to-end perspective on what goes on in a real-world image detection/segmentation project.
Enabling a secure home automation experience, by creating a zero trust overlay network to access #HomeAssistant.
[Full disclosure: this post was written in promotion of fourweekmba.]It was September 25th, 2008.
Swift and SwiftUI for Data Science
Jason Repp is the SVP of HarperDB, a world-leading database and development platform that is leading the charge in terms of performance, flexibility, and ease.
All throughout his day, Chris is connected to numerous sensors that collect the data that make up his life.