Data Science Articles

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Farai Bvuma Farai Bvuma
Updated on January 22, 2025

Heap Data Structure: A Guide

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.

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Dawn Kawamoto Dawn Kawamoto
Updated on January 09, 2025

What Is Augmented Intelligence?

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.

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Alyssa Schroer Alyssa Schroer
Updated on January 08, 2025

44 Big Data Companies to Know

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

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Chris Dowsett Chris Dowsett
Updated on January 08, 2025

What Is a Database?

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

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Mike Hyzy and Erik Krisko Mike Hyzy and Erik Krisko
Updated on January 02, 2025

Why You Should Blend CRISP-DM With Scrum in Agile Data Science

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

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Erik Brown Erik Brown
Updated on December 19, 2024

Understanding and Embracing Synthetic Data in AI

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.

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Niklas Donges Niklas Donges
Updated on December 18, 2024

Intro to Descriptive Statistics for Machine Learning

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

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Akshay Kumar Akshay Kumar
Updated on December 17, 2024

20 Technical Interview Questions With Example Answers

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

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Jenny Lyons-Cunha Jenny Lyons-Cunha
Updated on December 16, 2024

What Is Data Poisoning?

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

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Jenny Lyons-Cunha Jenny Lyons-Cunha
Updated on December 13, 2024

What Is Dark Data?

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.

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