Sat.Jul 31, 2021 - Fri.Aug 06, 2021

article thumbnail

Hyperparameter Tuning Of Neural Networks using Keras Tuner

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction In neural networks we have lots of hyperparameters, it is. The post Hyperparameter Tuning Of Neural Networks using Keras Tuner appeared first on Analytics Vidhya.

article thumbnail

The 2021 Executive Guide To Data Science and AI

Applied Data Science

Case-studies from real-life business scenarios and advice you can act on. This post is a bitesize walk-through of the 2021 Executive Guide to Data Science and AI  — a white paper packed with up-to-date advice for any CIO or CDO looking to deliver real value through data. Download the free, unabridged version here. We have divided the guide into 8 thematic sections , with new content released regularly: Roadmap ?

professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

How to Win New Business with External Data

The Data Administration Newsletter

Increasingly, external data (alternative data, public data, open data – call it what you want) is being called the “secret sauce” of driving advanced analytics, developing machine learning and AI capabilities, enriching existing models, and delivering unrealized insights to every part of your organization. The difficulty in connecting to this data is top of mind for […].

article thumbnail

Improving Data Processing with Spark 3.0 & Delta Lake

Smart Data Collective

Collecting, processing, and carrying out analysis on streaming data , in industries such as ad-tech involves intense data engineering. The data generated daily is huge (100s of GB data) and requires a significant processing time to process the data for subsequent steps. Another challenge is the joining of datasets to derive insights. Each process on average has more than 10 datasets and an equal number of joins with multiple keys.

article thumbnail

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have migrated their testing and production workloads to the cloud, yet development environments often remain tied to outdated local setups, limiting efficiency and growth.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.

article thumbnail

Let’s Understand All About Data Wrangling!

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction Data- a world-changing gamer is a key component for all. The post Let’s Understand All About Data Wrangling! appeared first on Analytics Vidhya.

article thumbnail

Testing the TikTok algorithm

FlowingData

The Wall Street Journal tested out the TikTok algorithm with bots to see how quickly the app converged towards a user’s pre-specified interests. As viewing time of videos as the main signal, and to nobody’s surprise (I think), it only took a couple of hours for TikTok to narrow down interests. This is how most social services work these days?

Algorithm 143

More Trending

article thumbnail

The Massive Importance of UX Design for Data-Driven Online Businesses

Smart Data Collective

Data-driven organizations are always looking for smarter ways to reach their customers. One of the biggest benefits of using big data in 2021 is improving customer engagement. Online businesses have discovered that big data can be a powerful asset when they want to boost their conversion rates. A good UX design that is predicated on big data is essential to the success of every business online.

Big Data 134
article thumbnail

Effective Data Visualization Techniques in Data Science Using Python

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Data Visualization Data Visualization techniques involve the generation of graphical or. The post Effective Data Visualization Techniques in Data Science Using Python appeared first on Analytics Vidhya.

article thumbnail

? Foundational Visualization Skills – The Process 151

FlowingData

Welcome to issue #151 of The Process, the newsletter for FlowingData members about how the charts get made. I’m Nathan Yau, and this week I’m thinking about the foundational skills for visualization and how to develop them. Become a member for access to this — plus tutorials, courses, and guides.

134
134
article thumbnail

None Shall Pass! Are Your Database Standards Too Rigid?

The Data Administration Newsletter

Rigidly adhering to a standard, any standard, without being reasonable and using your ability to think through changing situations and circumstances is itself a bad standard. I guess I should quickly define what I mean by a “database standard” for those who are not aware. Database standards are common practices and procedures that are documented and […].

Database 116
article thumbnail

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?

article thumbnail

Guide to Recover a Corrupted Video File With Machine Learning

Smart Data Collective

Machine learning technology has profoundly impacted the IT sector. A growing number of IT professionals are using new tools that rely on advanced machine learning algorithms to complete some of the tasks they are charged with. One task that has been revamped with machine learning technology is data recovery. You can use machine learning to identify the files that were accidentally deleted much more easily and make sure they are adequately restored.

article thumbnail

A Guide To Complete Statistics For Data Science Beginners!

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Source Introduction: In this article, we will learn all the important. The post A Guide To Complete Statistics For Data Science Beginners! appeared first on Analytics Vidhya.

article thumbnail

Science behind running fast vs. running far

FlowingData

From The New York Times, the combination of video, motion graphics, and charts , packaged tightly in a scrollytelling format, clearly shows the differences. Tags: New York Times , Olympics , running.

128
128
article thumbnail

AI-Powered Fintech Startup Zeni Raises $34m in Series B Round

Dataconomy

This article was originally published on Grit Daily and is reproduced with permission. The Palo Alto and Pune-based Al-powered fintech startup Zeni has completed a Series B fundraising round and secured $34 million. It is an advanced fintech platform that allows companies to do all their financial tracking in one.

AI 91
article thumbnail

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.

article thumbnail

Police Scorecard visualizes data on policing to drive for equity and change

Tableau

Eillie Anzilotti. Public Affairs Specialist at Tableau. Kristin Adderson. August 5, 2021 - 12:44am. August 5, 2021. A dashboard showing the progress toward completion of the Police Scorecard dataset. Visualization credit: Police Scorecard. Last year, after Derek Chauvin murdered George Floyd, people and communities began to reckon with the reality of policing in America.

Tableau 101
article thumbnail

Data Types in Python You Need to know at the Beginning of your Data Science Journey

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction In this article, you’ll learn about Python Data Types and. The post Data Types in Python You Need to know at the Beginning of your Data Science Journey appeared first on Analytics Vidhya.

article thumbnail

Decline of U.S. vaccination rate compared against Europe’s

FlowingData

Elian Peltier and Josh Holder for The New York Times highlight the vaccination rates increasing in Europe while the United States rate stalls : Europe has plenty of people who distrust the shots and their governments, but vaccine resistance in the United States is more widespread and vehement, particularly among conservatives, and falls more sharply along partisan lines.

124
124
article thumbnail

Learning at 200mph – IndyCar Racing

DataRobot

“Winning at 200mph” is the theme for DataRobot’s amazing and unique sponsorship of an Andretti Autosports Indy race car driven by Robert Megennis. The 12-city series of events ranged from the streets of St. Petersburg, Florida, to downtown Toronto, to Portland International Raceway, with the season coming to its end at the Long Beach Grand Prix. Throughout 2021, I went on an adventure of traveling around the country to many racing events learning everything I could about the technology, the peop

article thumbnail

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.

article thumbnail

Find out the results of the 2021 Data + Joy Iron Viz Qualifier Contest

Tableau

Andrew Grinaker. Senior Manager, Community Programs & Engagement at Tableau. Kristin Adderson. August 4, 2021 - 4:37pm. August 12, 2021. The results for the 2021 Iron Viz Qualifier Contest are in. This year, we challenged you to visualize data on a topic you love, and it was fantastic to see the diverse range of passions on display throughout the entries.

Tableau 101
article thumbnail

Getting Started With Object Tracking Using OpenCV

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction OpenCV is a great tool to play with images and. The post Getting Started With Object Tracking Using OpenCV appeared first on Analytics Vidhya.

article thumbnail

How Much the Everyday Changes When You Are in a Pandemic

FlowingData

Our everyday routines changed over the past year, and with the 2020 American Time Use Survey, we can see by how much. Read More.

145
145
article thumbnail

Humans and AI: How Should You Talk About AI? Be Positive or Give Warnings?

DataRobot

There’s a saying, “If you can’t say something nice, don’t say anything at all.” Is there too much hype about AI or too much doomsaying? AI Hype. In 2019, Utah struck a deal with Banjo, a threat detection firm selling AI services to process live traffic feeds, dispatch logs, and other data. Banjo claimed to use software that automatically detected anomalies to help law enforcement solve crimes and respond faster.

AI 98
article thumbnail

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.

article thumbnail

Equal Opportunity Schools’ new, data-driven framework advances inclusion in schools

Tableau

Neal Myrick. Global Head of the Tableau Foundation. Kristin Adderson. August 2, 2021 - 10:17pm. August 3, 2021. Over the past eight years, David Farley has worked at three different schools within North Carolina’s Charlotte-Mecklenburg Schools system. Though each of the schools faced its own challenges and circumstances, Farley noticed something similar across all of them.

Tableau 101
article thumbnail

Edge & Contour Detection – An application of Computer Vision

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon The focus of Computer vision is surrounded by the extraction of. The post Edge & Contour Detection – An application of Computer Vision appeared first on Analytics Vidhya.

article thumbnail

Visual guide to redistricting

FlowingData

Gerrymandering continues to be an important thread that I think many people still don’t understand, mostly because it’s called gerrymandering. The Guardian provides a visual guide to explain how creative redistricting can lead to favorable votes. If you’re still not sure, see also the game District by Christopher Walke r which walks you through what gerrymandering is and how it works.

119
119
article thumbnail

Data Fabric: Convergent Solutions to Avoid Complex Tools Patchwork

Dataversity

Click to learn more about author Michele Iurillo. According to Gartner, data fabric is an architecture and set of data services that provides consistent functionality across a variety of environments, from on-premises to the cloud. Data fabric simplifies and integrates on-premises and cloud Data Management by accelerating digital transformation. How are we going to convince […].

article thumbnail

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.

article thumbnail

Find out the results of the 2021 Data + Joy Iron Viz Qualifier Contest

Tableau

Andrew Grinaker. Senior Manager, Community Programs & Engagement at Tableau. Kristin Adderson. August 4, 2021 - 4:37pm. August 12, 2021. The results for the 2021 Iron Viz Qualifier Contest are in. This year, we challenged you to visualize data on a topic you love, and it was fantastic to see the diverse range of passions on display throughout the entries.

Tableau 98
article thumbnail

Image Classification Using CNN -Understanding Computer Vision

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction In computer vision, we have a convolutional neural network that. The post Image Classification Using CNN -Understanding Computer Vision appeared first on Analytics Vidhya.

article thumbnail

Bootstrapping Labels via Supervision & Human-In-The-Loop

Eugene Yan

How to generate labels from scratch with semi, active, and weakly supervised learning.

article thumbnail

How to Survive a Ransomware Attack: Five Backup Best Practices

Dataversity

Click to learn more about author JG Heithcock. No matter what your business or industry is, data is a critical asset to your business. Without secure and dependable backup for data protection, you’re at the mercy of life’s many “what ifs,” whether the data loss comes from spilling a drink on your keyboard or a ransomware attack. […]. The post How to Survive a Ransomware Attack: Five Backup Best Practices appeared first on DATAVERSITY.

article thumbnail

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.