Sat.Jul 02, 2022 - Fri.Jul 08, 2022

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Learn Everything about MapReduce Architecture & its Components

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction MapReduce is part of the Apache Hadoop ecosystem, a framework that develops large-scale data processing. Other components of Apache Hadoop include Hadoop Distributed File System (HDFS), Yarn, and Apache Pig. This component develops large-scale data processing using scattered and compatible algorithms in the […].

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Boosting Machine Learning Algorithms: An Overview

KDnuggets

The combination of several machine learning algorithms is referred to as ensemble learning. There are several ensemble learning techniques. In this article, we will focus on boosting.

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5 Ways Data Analytics Helps Investors Maximize Stock Market Returns

Smart Data Collective

We have previously talked about the reasons that data analytics technology is changing the financial industry. One of the most significant changes has been in the field of stock market investing. Analytics Insight has touched on some of the benefits of using data analytics to make better stock market trades. They point out that value investors are using machine learning technology to anticipate future stock prices.

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Wildfires caused by fireworks

FlowingData

It’s Independence Day here in the United States, which means there will be fireworks in a lot of places. This chart from John Keefe for CNN shows why plans have changed in many areas. That’s a big spike on July 4 and 5. As an aside, that’s a Datawrapper chart. The tell is in view source, but the spacing and interaction usually tips me off.

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Optimizing The Modern Developer Experience with Coder

Many software teams have migrated their testing and production workloads to the cloud, yet development environments often remain tied to outdated local setups, limiting efficiency and growth. This is where Coder comes in. In our 101 Coder webinar, you’ll explore how cloud-based development environments can unlock new levels of productivity. Discover how to transition from local setups to a secure, cloud-powered ecosystem with ease.

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The Power of Artificial Intelligence in Drones

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Nowadays, people around the world think about drones?—?and not just how fun they are to fly, but how much drones have improved our modern life. Source: [link] From delivering packages on demand to surveying disaster zones, drones are crucial to many businesses and […].

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Ten Key Lessons of Implementing Recommendation Systems in Business

KDnuggets

We've been long working on improving the user experience in UGC products with machine learning. Following this article's advice, you will avoid a lot of mistakes when creating a recommendation system, and it will help to build a really good product.

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Shrinking middle-class

FlowingData

Income distribution continues to stretch on the high end and squish on the low end. For The New York Times, Sophie Kasakove and Robert Gebeloff look closer at what’s happening in the middle : Nationally, only half of American families living in metropolitan areas can say that their neighborhood income level is within 25 percent of the regional median.

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Data Science Blogathon 22nd Edition

Analytics Vidhya

The wait is now over! Here is your chance to share your knowledge with the world! After successful and insightful 21 Blogathons, Analytics Vidhya is back with yet another Data Science Blogathon with its 22nd edition that goes live from today! Introduction The Blogathon by Analytics Vidhya is organized with a simple mission to share […]. The post Data Science Blogathon 22nd Edition appeared first on Analytics Vidhya.

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12 Essential VSCode Extensions for Data Science

KDnuggets

Learn about the data science VSCode extensions for super productivity and better user experience.

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Location AI: The Next Generation of Geospatial Analysis

DataRobot Blog

Real world problems are multidimensional and multifaceted. Location data is a key dimension whose volume and availability has grown exponentially in the last decade. At the confluence of cloud computing, geospatial data analytics, and machine learning we are able to unlock new patterns and meaning within geospatial data structures that help improve business decision-making, performance, and operational efficiency.

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15 Modern Use Cases for Enterprise Business Intelligence

Large enterprises face unique challenges in optimizing their Business Intelligence (BI) output due to the sheer scale and complexity of their operations. Unlike smaller organizations, where basic BI features and simple dashboards might suffice, enterprises must manage vast amounts of data from diverse sources. What are the top modern BI use cases for enterprise businesses to help you get a leg up on the competition?

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Absurd trolly problems

FlowingData

You’ve probably heard of the trolley problem , a thought experiment that imagines a trolley approaching a fork in the tracks. There are five people stuck on one path and one person stuck on the other. If the trolly continues on its current path, five people will die, but if you consciously switch the tracks, you could save them and only one person dies.

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An Introductory Note on Principal Component Analysis

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction PCA, or Principal Component Analysis, is a term that is well-known to everyone. Notably employed for Curse of Dimensionality issues. In addition to this fundamental issue, there are other significant issues that we tackle in the PCA article. So, let’s start with […].

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Data Preparation in R Cheatsheet

KDnuggets

Leverage the powerful data wrangling tools in R’s dplyr to clean and prepare your data.

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Domain-Driven Development, Part 1

The Data Administration Newsletter

Bounded Contexts / Ubiquitous Language My new book, Data Model Storytelling,[i] contains a section describing some of the most significant challenges data modelers and other Data professionals face. One of these challenges is the increasing popularity of an approach to application development called Domain-Driven Development (DDD). Like most of its predecessors, including Agile development and […].

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Marketing Operations in 2025: A New Framework for Success

Speaker: Mike Rizzo, Founder & CEO, MarketingOps.com and Darrell Alfonso, Director of Marketing Strategy and Operations, Indeed.com

Though rarely in the spotlight, marketing operations are the backbone of the efficiency, scalability, and alignment that define top-performing marketing teams. In this exclusive webinar led by industry visionaries Mike Rizzo and Darrell Alfonso, we’re giving marketing operations the recognition they deserve! We will dive into the 7 P Model —a powerful framework designed to assess and optimize your marketing operations function.

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Money distribution for streaming music

FlowingData

From the listener perspective, we pay our monthly or annual fees and just turn on our music streams. The path those fees take from our wallet to musicians is less straightforward. For The Pudding, Elio Quinton does a good job of visually explaining where the money goes (and some of the better ways you can support artists). Tags: money , music , Pudding , streaming.

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Outliers and Overfitting when Machine Learning Models can’t Reason

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Datasets are to machine learning models what experiences are to human beings. Have you ever witnessed a strange occurrence? What exactly do you consider to be strange? What constitutes an odd event? Is it based on comparisons with uncommon circumstances or things that […].

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KDnuggets News, July 6: 12 Essential Data Science VSCode Extensions; Statistics and Probability for Data Science

KDnuggets

12 Essential VSCode Extensions for Data Science; Statistics and Probability for Data Science; Free Python Crash Course; Linear Machine Learning Algorithms: An Overview; 7 Steps to Mastering Python for Data Science.

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The Evolution of Tableau Search and Best Practices for Finding Relevant Content

Tableau

Joe Constantino. Senior Product Manager, Tableau. Bronwen Boyd. July 8, 2022 - 8:37pm. July 9, 2022. If a tree falls in a forest and no one is around to hear it, does it make a sound? On the Search team at Tableau, we like to ask, “If an analyst builds a beautiful visualization, but no one can find it, does it have any value?” . Analytical content is only as useful as its availability and discoverability to relevant stakeholders and consumers.

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Prepare Now: 2025s Must-Know Trends For Product And Data Leaders

Speaker: Jay Allardyce, Deepak Vittal, and Terrence Sheflin

As we look ahead to 2025, business intelligence and data analytics are set to play pivotal roles in shaping success. Organizations are already starting to face a host of transformative trends as the year comes to a close, including the integration of AI in data analytics, an increased emphasis on real-time data insights, and the growing importance of user experience in BI solutions.

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Imagining carbon food labels

FlowingData

By purchasing certain foods, we make decisions about the carbon footprint from the production of those foods. Most of us don’t have a good idea of how much difference our choices can make though. Financial Times reports on policymakers working to make the footprint more obvious through food labeling. Based on estimates from CarbonCloud , a scale on the FT piece weighs the carbon footprint per kilogram of various foods.

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Building a Deep Learning Image Classifier with Keras using R

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction An important application of deep learning and artificial intelligence is image classification. Image classification is the process of labeling images based on specific characteristics or features that they contain. The algorithm recognizes these qualities and utilizes them to distinguish between images and assign […].

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16 Essential DVC Commands for Data Science

KDnuggets

Learn essential DVC commands to version large datasets and track and manage the machine learning experiments.

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The Evolution of Tableau Search and Best Practices for Finding Relevant Content

Tableau

Joe Constantino. Senior Product Manager, Tableau. Bronwen Boyd. July 8, 2022 - 8:37pm. July 9, 2022. If a tree falls in a forest and no one is around to hear it, does it make a sound? On the Search team at Tableau, we like to ask, “If an analyst builds a beautiful visualization, but no one can find it, does it have any value?” . Analytical content is only as useful as its availability and discoverability to relevant stakeholders and consumers.

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The Cloud Development Environment Adoption Report

Cloud Development Environments (CDEs) are changing how software teams work by moving development to the cloud. Our Cloud Development Environment Adoption Report gathers insights from 223 developers and business leaders, uncovering key trends in CDE adoption. With 66% of large organizations already using CDEs, these platforms are quickly becoming essential to modern development practices.

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All About Decentralized Cybersecurity

The Data Administration Newsletter

As an IT professional, you’re probably used to the constant treadmill of new ideas, technologies, and concepts that you need to know to stay on top of your game. In that vein, allow us to flag for you an important new way to think about keeping IT systems secure: Decentralized Cybersecurity. Read on for a […].

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Machine Learning Pycaret : Improve Math Score in Institutes

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Academia is the integral coaching zone for humanity’s future talent and the development of new approaches toward our survival as human species in terms of task execution and thinking. The academic score is an indicator used for performance assessment and management by […].

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Hidden Technical Debts Every AI Practitioner Should be Aware of

KDnuggets

Coming to think of technical debt in ML systems leads to the additional overhead of ML-related issues on top of typical software engineering issues.

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Inside the Release: Tableau 2022.2 for Analysts and Business Users

Tableau

Colten Woo. Product Marketing Associate, Tableau. Bronwen Boyd. July 6, 2022 - 6:37pm. July 6, 2022. The Tableau 2022.2 release includes features that speed up and streamline your data preparation and analysis. Let’s dive into the capabilities that will help you make better and faster decisions. Automate dashboard insights with Data Stories. If you've ever written an executive summary of a dashboard, you know it’s time consuming to distill the “so what” of the data.

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How to Drive Cost Savings, Efficiency Gains, and Sustainability Wins with MES

Speaker: Nikhil Joshi, Founder & President of Snic Solutions

Is your manufacturing operation reaching its efficiency potential? A Manufacturing Execution System (MES) could be the game-changer, helping you reduce waste, cut costs, and lower your carbon footprint. Join Nikhil Joshi, Founder & President of Snic Solutions, in this value-packed webinar as he breaks down how MES can drive operational excellence and sustainability.

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? More Literal, Less Abstract

FlowingData

Welcome to issue #196 of The Process , the newsletter for FlowingData members that looks closer at how the charts get made. I’m Nathan Yau, and this week I want to use visual metaphors to shorten the distance between data and what it represents. Become a member for access to this — plus tutorials, courses, and guides.

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Managing SQL Database on Google Cloud

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction This article shows how you can create and manage a Cloud SQL Database on Google Cloud Platform and further connect that database to any web application. This tutorial shows how you can join that database with a Django Application. By the end […]. The post Managing SQL Database on Google Cloud appeared first on Analytics Vidhya.

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Bounding Box Deep Learning: The Future of Video Annotation

KDnuggets

Bounding box deep learning has several benefits that make it well-suited for video annotation.

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Inside the Release: Tableau 2022.2 for Analysts and Business Users

Tableau

Colten Woo. Product Marketing Associate, Tableau. Bronwen Boyd. July 6, 2022 - 6:37pm. July 6, 2022. The Tableau 2022.2 release includes features that speed up and streamline your data preparation and analysis. Let’s dive into the capabilities that will help you make better and faster decisions. Automate dashboard insights with Data Stories. If you've ever written an executive summary of a dashboard, you know it’s time consuming to distill the “so what” of the data.

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Improving the Accuracy of Generative AI Systems: A Structured Approach

Speaker: Anindo Banerjea, CTO at Civio & Tony Karrer, CTO at Aggregage

When developing a Gen AI application, one of the most significant challenges is improving accuracy. This can be especially difficult when working with a large data corpus, and as the complexity of the task increases. The number of use cases/corner cases that the system is expected to handle essentially explodes. 💥 Anindo Banerjea is here to showcase his significant experience building AI/ML SaaS applications as he walks us through the current problems his company, Civio, is solving.