Sat.Dec 17, 2022 - Fri.Dec 23, 2022

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Data warehouses vs Data Lakes vs Databases – Which One Do You Need

Seattle Data Guy

By Reseun McClendon Today, your enterprise must effectively collect, store, and integrate data from disparate sources to both provide operational and analytical benefits. Whether its helping increase revenue by finding new customers or reducing costs, all of it starts with data. Data analysts, data scientists, engineers, and managers all require a robust data storage solution for… Read more The post Data warehouses vs Data Lakes vs Databases – Which One Do You Need appeared first on

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What Can AI-Powered RPA and IA Mean For Businesses?

KDnuggets

RPA and IA have stunned the business world by availing impressive, intelligent automation capabilities for scales of businesses across industries, which we'll know in this blog.

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Data News — Week 22.51

Christophe Blefari

A gift from me to you ( credits ) Hey you, if you just subscribed yesterday to the Data News I wish you a warm welcome ❤️‍🔥 The Data News is your Friday weekly data curation in which I select for you the most interesting—according to me—data articles of the last week. I hope you'll enjoy it ✨ Christmas is coming, so whether you celebrate it or not, I wish you a great end of the year and good time with family and/or friends.

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Best of 2022: 5 Most Popular Cybersecurity Blogs Of The Year

U-Next

Introduction. Are you a Cybersecurity enthusiast looking to know the latest trends and goings in the cybersecurity industry? Or are you just a tech enthusiast who likes to be updated with the ongoings around them? Then you are at the perfect place. As another year comes to an end, we decided the best way to look back was to revisit the most popular and sought-after blogs of Cybersecurity and list the same for all our Cybersecurity enthusiasts.

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From Developer Experience to Product Experience: How a Shared Focus Fuels Product Success

Speaker: Anne Steiner and David Laribee

As a concept, Developer Experience (DX) has gained significant attention in the tech industry. It emphasizes engineers’ efficiency and satisfaction during the product development process. As product managers, we need to understand how a good DX can contribute not only to the well-being of our development teams but also to the broader objectives of product success and customer satisfaction.

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Clouderans Celebrate the Holiday Season by Giving Back

Cloudera

Holiday season is a time to reflect on your year and support those less fortunate than yourself. . Clouderans made a global impact by running a number of donation activities and local giving events to celebrate the season of giving. . November 29: Giving Tuesday—Global . Giving Tuesday, a day dedicated to donations and giving back, is the Tuesday after Thanksgiving in the US.

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7 Super Cheat Sheets You Need To Ace Machine Learning Interview

KDnuggets

Revise the concepts of machine learning algorithms, frameworks, and methodologies to ace the technical interview round.

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Functional Data Engineering - A Blueprint

Data Engineering Weekly

The Rise of Data Modeling Data modeling has been one of the hot topics in Data LinkedIn. Hadoop put forward the schema-on-read strategy that leads to the disruption of data modeling techniques as we know until then. We went through a full cycle that “schema-on-read ” led to the infamous GIGO (Garbage In, Garbage Out) problem in data lakes, as noted in this What Happened To Hadoop retrospect.

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Optimizing the Energy Sector with Data Analytics

Cloudera

Across the energy supply chain from generation to consumer, we can see that the trend toward investing in renewable energy has picked up pace as demand has grown for energy companies to actively pursue investments in energies with little or no environmental impact in the quest for decarbonisation. McKinsey estimates that by 2035, 50% of energy will be wind and solar.

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Getting Started with Scikit-learn for Classification in Machine Learning

KDnuggets

The tutorial will introduce you to the scikit-learn module and its various features. It will also give you a brief overview of the multiclass classification problem through various algorithms.

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Jobprofil des Data Engineers

Data Science Blog: Data Engineering

Warum Data Engineering der Data Science in Bedeutung und Berufschancen längst die Show stiehlt, dabei selbst ebenso einem stetigen Wandel unterliegt. Was ein Data Engineer wirklich können muss Der Data Scientist als sexiest Job des 21. Jahrhunderts? Mag sein, denn der Job hat seinen ganz speziellen Reiz, auch auf Grund seiner Schnittstellenfunktion zwischen Technik und Fachexpertise.

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Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

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Our Top 5 Articles on Data Teams in 2022

Monte Carlo

Today, data teams are mainly organized by the data processing stage. Data engineers pipe in data that is curated by analytical engineers, and then used by data analysts and data scientists to glean insights. Those positions will remain as critical as ever, but as organizations continue to push their data teams to create competitive advantage, emerging roles will become increasingly popular.

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SHARES: Extract Details about Objects

Cloudyard

Read Time: 1 Minute, 27 Second During this post we will discuss an interesting use case about SHARES. With Data Sharing , the customer doesn’t create a copy of a dataset and moves it across organizational boundaries. Consider the scenario when you have multiple data SHARES object in your Snowflake Account. Share is a securable object which encapsulates all the information and consist of: Privileges that grant access to the database and schema containing the objects to share.

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The Importance of Permutation in Neural Network Predictions

KDnuggets

Permutation plays a significant role in making neural networks work as expected and showing whether they provide valid results. Explore how it affects neural network predictions now.

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Best of 2022: Top 5 Consumer Packaged Goods Blog Posts

Precisely

Data unlocks new possibilities in the supply chain – particularly for consumer packaged goods (CPG). With the competition more heated than ever, it’s crucial for companies to understand how to properly utilize data to boost customer satisfaction, reduce costs, and deliver consistent brand experiences. Let’s explore the impact of data in this industry as we count down the top 5 supply chain blog posts of 2022. #5 2 Tips for Data-Driven CPG Customer Satisfaction Over time, CPG customers have becom

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How to Build an Experimentation Culture for Data-Driven Product Development

Speaker: Margaret-Ann Seger, Head of Product, Statsig

Experimentation is often seen as an aspirational practice, especially at smaller, fast-moving companies who are strapped for time and resources. So, how can you get your team making decisions in a more data-driven way while continuing to remain lean and maintaining ship velocity? In this webinar, Margaret-Ann Seger, Head of Product at Statsig, will teach you how to build an experimentation culture from the ground-up, graduating from just getting started with data-driven development to operating

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How Data Observability Reduces Snowflake Costs

Acceldata

Learn how data observability helps companies reduce their Snowflake costs by improving the efficiency of their cloud resources, forecasting how much they’ll spend, and optimizing their performance.

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Introducing the Striim Community and Discord Server

Striim

As a data architect, business intelligence professional, or Chief Technical Officer, you know how important it is to have access to real-time data streaming to make the most informed decisions for your organization. That’s where Striim comes in. One of the biggest benefits of using Striim is the ability to easily integrate with a variety of data sources, including databases, message queues, data warehouses, sensors, and files.

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Top KDnuggets Post of 2022: Is Data Science a Dying Career?

KDnuggets

Also: The Complete Collection of Data Science Cheat Sheets • 15 Python Coding Interview Questions You Must Know For Data Science • Free Python for Data Science Course • The High Paying Side Hustles for Data Scientists • Vanishing Gradient Problem, Explained.

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Best of 2022: Top 5 Telco Blog Posts

Precisely

In the world of telecommunications, also known as telco, trusted data powers greater connections. And in such a dynamic and competitive landscape, data also makes it easier to maintain an edge over the competition. Let’s explore the impact of data in this industry as we count down the top 5 telco blog posts of 2022. #5 5G and Location Intelligence: Drive Telco Growth with Trusted Insights Demand for telecommunications bandwidth is exploding.

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Entity Resolution Checklist: What to Consider When Evaluating Options

Are you trying to decide which entity resolution capabilities you need? It can be confusing to determine which features are most important for your project. And sometimes key features are overlooked. Get the Entity Resolution Evaluation Checklist to make sure you’ve thought of everything to make your project a success! The list was created by Senzing’s team of leading entity resolution experts, based on their real-world experience.

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Top 8 JavaScript Testing Frameworks: Everything You Need to Know

Trio

JavaScript has been one of the most popular front-end web development tools since the turn of the century. This is evident from the Stack Overflow Developer Survey 2022 which ranked it among the top five most wanted programming languages.

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Making our apps festive with Christmas decorations

Picnic Engineering

Do you like the holiday season? At Picnic we love it! It is a time for family, Christmas trees, lights, decorations and of course fantastic dinners. And while you might think that we, as a grocery company, will tell you all about the tastiest Christmas dinners in this post, we will actually look at how we spread the holiday cheer with decorations in our apps!

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How to Get Your First Job in Data Science without Any Work Experience

KDnuggets

Creativity, grit, and perseverance will become the three words you live by.

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Lessons from A/B Testing on Bandit Subjects

Yelp Engineering

Abstract Compared to full-scale ML, multi-armed bandit is a lighter weight solution that can help teams quickly optimize their product features without major commitments. However, bandits need to have a candidate selection step when they have too many items to choose from. Using A/B testing to optimize the candidate selection step causes new bandit bias and convergence selection bias.

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The Path to Product Excellence: Avoiding Common Pitfalls and Enhancing Communication

Speaker: David Bard, Principal at VP Product Coaching

In the fast-paced world of digital innovation, success is often accompanied by a multitude of challenges - like the pitfalls lurking at every turn, threatening to derail the most promising projects. But fret not, this webinar is your key to effective product development! Join us for an enlightening session to empower you to lead your team to greater heights.

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Best of 2022: Top 5 Insurance Blog Posts

Precisely

In insurance, data is everything. Accurate, consistent, and contextualized data enables faster, more confident decisions when it comes to your underwriting, claims processing, risk assessments, and beyond. Let’s explore the impact of data in this industry as we count down the top 5 insurance blog posts of 2022. #5 3 Steps to Increase Insurance Claims Satisfaction In the insurance world, a good digital CX is a distinct competitive advantage.

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Data Quality Testing: 7 Essential Tests

Monte Carlo

Getting started with data quality testing? Here are the 7 must-have checks to improve data quality and ensure reliability for your most critical assets. Data quality testing is the process of validating that key characteristics of a dataset match what is anticipated prior to its consumption. According to Gartner , bad data costs organizations on average an estimated $12.9 million per year.

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Learn Data Science From These GitHub Repositories

KDnuggets

Kickstart your data science career with these curated GitHub repositories.

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Using Commercial Vehicle Data to Transform Servicing from Chore to Opportunity

Teradata

Using data from onboard vehicle sensors, combined with detailed information from manufacturers & partners can deliver deep insights that can transform a regular service from a chore to a delight.

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Reimagined: Building Products with Generative AI

“Reimagined: Building Products with Generative AI” is an extensive guide for integrating generative AI into product strategy and careers featuring over 150 real-world examples, 30 case studies, and 20+ frameworks, and endorsed by over 20 leading AI and product executives, inventors, entrepreneurs, and researchers.

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Best of 2022: Top 5 Financial Services Blog Posts

Precisely

Trusted data fuels stronger financial services. With that data, organizations in this sector are able to better understand customers and improve experiences, fight financial crimes, reduce compliance risks, optimize branch performance, and stay ahead of the competition. Let’s further explore the impact of data in this industry as we count down the top 5 financial services blog posts of 2022. #5 How to Clean Up Your Data for Anti-Money Laundering (AML) Compliance Financial services firms are requ

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Improved Ascend for Databricks, New Lineage Visualization, and Better Incremental Data Ingestion

Ascend.io

Thank you to the hundreds of AWS re:Invent attendees who stopped by our booth! We hope the real-time demonstrations of Ascend automating data pipelines were a real treat—a long with the special edition T-Shirt designed specifically for the show (picture of our founder and CEO rocking the t-shirt below). Our official product updates today draw on previews from the show, including a major upgrade to our support for Databricks, and a new lineage visualization graph.

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How to Land a Senior Data Scientist Position

KDnuggets

How to differentiate yourself as a senior in data science interviews.

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Teradata's Predictions for 2023: From Technology to Trust

Teradata

As 2022 nears to a close, members of Teradata’s C-suite and executive leadership team give us their predictions for 2023, on topics ranging from health-tech and AI to marketing and HR.

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The Big Payoff of Application Analytics

Outdated or absent analytics won’t cut it in today’s data-driven applications – not for your end users, your development team, or your business. That’s what drove the five companies in this e-book to change their approach to analytics. Download this e-book to learn about the unique problems each company faced and how they achieved huge returns beyond expectation by embedding analytics into applications.