Coursera Staff

Editorial Team

Bio

Coursera’s editorial team is comprised of highly experienced professional editors, writers, and fact-checkers. Our articles are deeply researched and thoroughly reviewed to ensure we are providing trustworthy information and advice for any topic. We understand that taking the next step in your education or career can raise questions. We are here to provide actionable, reliable, and relevant answers so you can achieve your goals.

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[Featured image] A team of machine learning engineers in an office discussing what is bias in machine learning.

What Is Bias in Machine Learning?

Bias in machine learning occurs when AI models perpetrate human errors. Uncover the critical aspects of bias in machine learning, its types, impacts, and how to address it for better model fairness and accuracy.

March 18, 2025

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[Feature Image] An aspiring data scientist searches “What is batch normalization” on their laptop as they plan their coursework for their degree.

What Is Batch Normalization? Batch normalization explained

Begin your understanding of batch normalization, a technique revolutionizing neural network training, by learning what batch normalization is and why it’s important in deep learning.

March 18, 2025

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[Featured Image] A professional creating an infographic on a laptop to share with her team in their next meeting.

What Is an Infographic?

Let's look at what infographics are, including the different types and what makes them effective communication tools.

March 18, 2025

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[Featured image] A project manager sitting at a desk in a modern office plots a waterfall chart on their laptop computer.

What Is a Waterfall Chart?

A waterfall chart tracks the impact of positive and negative variables on a starting point over a period of time. Learn more about what a waterfall chart is and why it’s useful for data visualization.

March 18, 2025

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[Featured Image] A professional working in their home office with their toddler on their lap has a video conference with a colleague while looking at an exploding pie chart on their computer monitor.

What Is a Pie Chart? Data Visualization in Action

Learn more about pie charts by exploring what this powerful data visualization tool is, common applications, and tips for creating your own pie chart.

March 18, 2025

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[Feature Image] Two learners discuss the topic, “What is a Markov decision process,” as they plan how to use it to aid in a project.

What Is a Markov Decision Process?

Learn about the Markov decision process (MDP), a stochastic decision-making process that undergirds reinforcement learning, machine learning, and artificial intelligence.

March 18, 2025

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