KDnuggets

JULY 5, 2022

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

Data Preparation 400

Data Preparation Data Wrangling Data Science 400

Analytics Vidhya

JULY 6, 2022

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 […].

Data Science 400

Data Science Analytics Analytics Python 400

Smart Data Collective

JULY 7, 2022

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.

Analytics 145

Analytics Analytics Data Mining Data Mining 145

FlowingData

JULY 8, 2022

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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Speaker: Tamara Fingerlin, Developer Advocate

Apache Airflow® 3.0, the most anticipated Airflow release yet, officially launched this April. As the de facto standard for data orchestration, Airflow is trusted by over 77,000 organizations to power everything from advanced analytics to production AI and MLOps. With the 3.0 release, the top-requested features from the community were delivered, including a revamped UI for easier navigation, stronger security, and greater flexibility to run tasks anywhere at any time.

Analytics

KDnuggets

JULY 4, 2022

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

Data Science 400

Data Science 400

Analytics Vidhya

JULY 5, 2022

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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FlowingData

JULY 4, 2022

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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KDnuggets

JULY 8, 2022

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.

Machine Learning 386

Machine Learning Machine Learning Algorithm 386

Analytics Vidhya

JULY 5, 2022

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 […].

Machine Learning 396

Machine Learning Machine Learning Data Science Analytics 396

Smart Data Collective

JULY 7, 2022

Artificial intelligence has been a disruptive force in the financial sector for the past decade. We have discussed some of the benefits of AI technology in mainstream financial sectors like banking. However, there are less conventional corners of the financial sector that are also changing in light of developments in AI. The cryptocurrency sector is being shaped by changes in AI technology.

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Speaker: Alex Salazar, CEO & Co-Founder @ Arcade | Nate Barbettini, Founding Engineer @ Arcade | Tony Karrer, Founder & CTO @ Aggregage

There’s a lot of noise surrounding the ability of AI agents to connect to your tools, systems and data. But building an AI application into a reliable, secure workflow agent isn’t as simple as plugging in an API. As an engineering leader, it can be challenging to make sense of this evolving landscape, but agent tooling provides such high value that it’s critical we figure out how to move forward.

AI

FlowingData

JULY 7, 2022

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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KDnuggets

JULY 8, 2022

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

Deep Learning 357

Deep Learning Deep Learning 357

Analytics Vidhya

JULY 6, 2022

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 […].

Artificial Intelligence 396

Artificial Intelligence Artificial Intelligence Data Science Analytics 396

DataRobot Blog

JULY 5, 2022

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.

Cross Validation 103

Cross Validation Machine Learning Machine Learning AI 103

Speaker: Andrew Skoog, Founder of MachinistX & President of Hexis Representatives

Manufacturing is evolving, and the right technology can empower—not replace—your workforce. Smart automation and AI-driven software are revolutionizing decision-making, optimizing processes, and improving efficiency. But how do you implement these tools with confidence and ensure they complement human expertise rather than override it? Join industry expert Andrew Skoog as he explores how manufacturers can leverage automation to enhance operations, streamline workflows, and make smarter, data-dri

AI

FlowingData

JULY 5, 2022

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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KDnuggets

JULY 8, 2022

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

Data Science 344

Data Science Machine Learning Machine Learning 344

Analytics Vidhya

JULY 7, 2022

Overview Analytics Vidhya has long been at the forefront of imparting data science knowledge to its community. With the intent to make learning data science more engaging to the community, we began with our new initiative- “DataHour”. DataHour is a series of webinars by top industry experts where they teach and democratize data science knowledge. […].

Machine Learning 393

Machine Learning Machine Learning Data Science Analytics 393

The Data Administration Newsletter

JULY 5, 2022

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 […].

Data Modeling 102

Data Modeling Data Models 102

Speaker: Frank Taliano

Documents are the backbone of enterprise operations, but they are also a common source of inefficiency. From buried insights to manual handoffs, document-based workflows can quietly stall decision-making and drain resources. For large, complex organizations, legacy systems and siloed processes create friction that AI is uniquely positioned to resolve.

AI

FlowingData

JULY 7, 2022

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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KDnuggets

JULY 4, 2022

Also: Decision Tree Algorithm, Explained; 20 Basic Linux Commands for Data Science Beginners; 15 Python Coding Interview Questions You Must Know For Data Science; Naïve Bayes Algorithm: Everything You Need to Know.

Data Science 337

Data Science Decision Trees Algorithm Python 337

Analytics Vidhya

JULY 5, 2022

This article was published as a part of the Data Science Blogathon. Introduction Blockchain is a decentralized, distributed public ledger that lets us collaborate and coordinate the members that do not trust each other to make a secure transaction. Many of you understand blockchain as a bitcoin, but bitcoin is a cryptocurrency that takes the help […].

Data Science 390

Data Science Analytics Analytics 390

Tableau

JULY 8, 2022

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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Speaker: Chris Townsend, VP of Product Marketing, Wellspring

Over the past decade, companies have embraced innovation with enthusiasm—Chief Innovation Officers have been hired, and in-house incubators, accelerators, and co-creation labs have been launched. CEOs have spoken with passion about “making everyone an innovator” and the need “to disrupt our own business.” But after years of experimentation, senior leaders are asking: Is this still just an experiment, or are we in it for the long haul?

The Data Administration Newsletter

JULY 5, 2022

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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KDnuggets

JULY 7, 2022

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.

Machine Learning 306

Machine Learning Machine Learning 306

Analytics Vidhya

JULY 5, 2022

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.

SQL 390

SQL Database Data Science Analytics 390

Tableau

JULY 8, 2022

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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Tableau Algorithm Analytics Analytics 98

Speaker: Ben Epstein, Stealth Founder & CTO | Tony Karrer, Founder & CTO, Aggregage

When tasked with building a fundamentally new product line with deeper insights than previously achievable for a high-value client, Ben Epstein and his team faced a significant challenge: how to harness LLMs to produce consistent, high-accuracy outputs at scale. In this new session, Ben will share how he and his team engineered a system (based on proven software engineering approaches) that employs reproducible test variations (via temperature 0 and fixed seeds), and enables non-LLM evaluation m

Dataversity

JULY 8, 2022

For software developers, the agile methodology is not a new concept – it’s been around for decades in one form or another. In 2001, a group of individuals wrote The Agile Manifesto, outlining 12 guiding principles for the agile methodology and cementing the practice in the industry. The agile team has had a huge impact on […]. The post Informing and Empowering Agile Teams with Embedded Analytics appeared first on DATAVERSITY.

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Analytics Analytics Data Visualization Business Intelligence 93

KDnuggets

JULY 6, 2022

Looking for a straightforward guide to tech title salaries? Look no further!

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Analytics Vidhya

JULY 7, 2022

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.

Data Science 388

Data Science Analytics Analytics Data Engineering 388

Tableau

JULY 6, 2022

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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Speaker: Tamara Fingerlin, Developer Advocate

In this new webinar, Tamara Fingerlin, Developer Advocate, will walk you through many Airflow best practices and advanced features that can help you make your pipelines more manageable, adaptive, and robust. She'll focus on how to write best-in-class Airflow DAGs using the latest Airflow features like dynamic task mapping and data-driven scheduling!