Data Science Articles

Giorgos Myrianthous

Updated on July 20, 2023

When plotting figures with Matplotlib, learn how you can place the legend of a figure outside of the plot area.

Chris Dowsett

Updated on July 20, 2023

A data lake is a digital storage area where businesses hold structured and unstructured data including social media data, log files, emails, images and videos.

Suraj Gurav

Updated on July 17, 2023

A confusion matrix is used to evaluate the accuracy of your classification model. Here’s how to build one in Python and read it.

Akshay Kumar

Updated on July 17, 2023

JavaScript reduce method is a higher order function that reduces arrays to a single function. Here’s what to know.

Lynn Kwong

Updated on July 14, 2023

In Python, we can use the JSON Schema library to validate a JSON document against a schema.

Sara A. Metwalli

Updated on July 12, 2023

Data labeling is a crucial step for supervised machine learning algorithms. Here’s what you need to know about data labeling methods, advantages and best practices.

Scott Thomson

Updated on July 12, 2023

Too much data can endanger results, not to mention consumers and the environment.

Noah Topper

Updated on July 10, 2023

The sigmoid activation function is one of the earliest activation functions used in machine learning, but it still has many useful applications today. Our expert explains everything you need to know.

Sparsh Gupta

Updated on June 30, 2023

Every machine learning engineer should know about these common loss functions and when to use them.

Indhumathy Chelliah

Updated on June 29, 2023

There are multiple ways to merge lists in Python. Master leveraging append, extend, concatenation, for loops and more.