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.

Articles

[Featured Image] A coworker sits at a table working with a device driver on their computer.

What Is a Device Driver and How Does It Work?

Explore the inner workings of a device driver, including its vital role in facilitating seamless communication between hardware and software.

September 26, 2024

Article

[Featured Image} A person working in cybersecurity looks at a laptop with a key AI application.

What Is Closeness Centrality?

When working with computer systems, you may need to find the most important nodes in the network. Closeness centrality helps. Learn more about closeness centrality, including how it’s calculated and real-world examples.

September 26, 2024

Article

[Featured Image] Two data scientists look at a computer screen as they discuss data integrity.

What Is Data Integrity?

Data integrity refers to the ability to maintain and validate data throughout its lifecycle. Learn more about data integrity and why it's important.

September 26, 2024

Article

[Featured image] A data scientist works on a data model on a tablet.

What Is a Data Model?

A data model helps data analysts and database architects prepare data for analysis to gain insight into strategic company decisions. Learn the data model categories and their roles in data analytics.

September 26, 2024

Article

[Featured image] A person in a polka-dot shirt stands in front of a wood-paneled wall and taps the screen of their tablet.

What Is a GUI?

Explore what a GUI (graphical user interface) is, how it differs from a CLI (command-line interface), and what elements make up a GUI.

September 26, 2024

Article

[Image en vedette] Un ingénieur en big data utilise Hadoop pour traiter les données.

Qu'est-ce que Hadoop ?

Apache Hadoop est une plateforme open-source qui stocke et traite de grands ensembles de données. Découvrez Hadoop, son rôle dans le traitement des big data, ses usages, quels professionnels l'utilisent et commentvous pouvez commencer à apprendre Hadoop.

September 26, 2024

Article