Data Science

Machine learning & data science for beginners and experts alike.

Topic Modeling with Alteryx: Part 2 of 4

Using Latent Dirichlet Allocation, and interacting with the results.

Automated Labeling of Training Data: All About Compose

Learn about how Compose, one of our Alteryx Open Source Python libraries, can help you label your data and automatically extract training examples for your modeling problem.

Topic Modeling with Alteryx: Part 1 of 4

There's a lot of unstructured data out there, but don't worry. The Alteryx Intelligence Suite Text Mining tools can help.

Alteryx Designer

A Look Inside the Recommended Tools in Designer

Using Alteryx Designer is now even more intuitive. Find out how we built the new Recommended tools category, using Designer and predictive modeling.

Best Practices

Data Science Portal Discussion Highlights, August 2021

Beta, Pearson, Spearman, macros and more — last month’s Data Science Portal discussions covered a lot of territory! Here are three interesting conversations that happened in August...

Alteryx Designer

Investigate Your Images with Image Profile

The new Image Profile Tool brings insights about images into your workflows. Let's learn about it — and dive into color and custom visualizations with Python along the way.

Alteryx Designer

Image Recognition: Classification Models Made Simple

Get ready to build image classification models with the new Image Recognition Tool. Our favorite animated TV family helps us see how it's done.

Machine Learning

Building a Recommendation Engine with Alteryx + Python

With a bit of data science plus Alteryx Designer, we built a recommendation engine for the Alteryx Community in under 30 days.

Best Practices

How to Make Word Clouds People Won’t Hate

Haters gonna hate on word clouds. But they're still useful visualizations, and you can make them better.

Python

Time Series

Data Science Portal Discussion Highlights, July 2021

We spotlight some of the most active, thought-provoking, useful, and/or just plain entertaining discussions from the Data Science Portal in July.

Machine Learning

Am I the...Data Geek Who Analyzed Reddit AITA Posts? Yes.

Topic modeling and sentiment analysis reveal the answer to the age-old question, "AITA?" — with a bonus refresher on correlation and contingency tables.

Machine Learning

Accomplish More with Automated Machine Learning

Automated machine learning can help us all accomplish more. Learn more about autoML and how our open-source Python library EvalML makes it easier to explore that potential.