Data Science Articles

Farai Bvuma

Updated on January 22, 2025

A heap is a data structure that can be represented as a complete binary tree or in array form. Here’s what you need to know.

Dawn Kawamoto

Updated on January 09, 2025

Augmented intelligence is a subset of artificial intelligence that enhances humans’ ability to complete tasks by playing a collaborative role in the decision-making process. Here’s how it works, how it differs from AI and how it’s used across industries.

Alyssa Schroer

Updated on January 08, 2025

To unpack big data is to unpack big solutions — check out the companies maneuvering data on a massive scale.

Chris Dowsett

Updated on January 08, 2025

A database is a systematic way of storing information so data can be accessed, analyzed, transformed, updated and moved with efficiency.

Mike Hyzy and Erik Krisko

Updated on January 02, 2025

By merging the methods of Scrum and CRISP-DM, you can meet the needs of both the data scientist and stakeholder. Here’s how.

Erik Brown

Updated on December 19, 2024

Synthetic data has the potential to speed up and improve the building of AI models. Here’s why it may overshadow real data models by 2030.

Niklas Donges

Updated on December 18, 2024

What you need to know to get started with descriptive statistical analysis.

Akshay Kumar

Updated on December 17, 2024

Technical interviews evaluate a job candidate’s technical knowledge through coding exercises, system design discussions and behavioral questions. Review these questions to prepare.

Jenny Lyons-Cunha

Updated on December 16, 2024

Data poisoning allows digital saboteurs to compromise AI models during training. Here’s how.

Jenny Lyons-Cunha

Updated on December 13, 2024

As data creation skyrockets, companies often lack the resources to use it all, causing terabytes of dormant information to accumulate. This ‘dark data’ drives up costs, creates regulatory risks and increases exposure to data breaches.