Expert Contributors Articles

Sorted By: Most Recent
Rahul Agarwal Rahul Agarwal
Updated on March 22, 2023

How to Set Environment Variables in Linux

Setting environment variables in Linux is a process with a wide range of applications for data scientists, machine learning engineers and programmers. This guide will help you get started with the process.

Image: Shutterstock / Built In
Sanskar Wagavkar Sanskar Wagavkar
Updated on March 17, 2023

Introduction to the Correlation Matrix

The correlation matrix is a matrix that shows the correlation between variables. It gives the correlation between all the possible pairs of values in a matrix format.

Image: Shutterstock / Built In
Andy Santos Andy Santos
Updated on March 16, 2023

What Is Recruiting Compliance?

Recruiting compliance supports a fair hiring process, protects candidates from discrimination and promotes pay equity. 

Image: Shutterstock / Built In
Alex Williams Alex Williams
Updated on March 16, 2023

What Is a Knowledge Graph? Examples, Uses and More.

Knowledge graphs are becoming increasingly common thanks to their wide range of applications across industries. This guide introduces you to their basic principles and some examples.

Image: Shutterstock / Built In
Catherine Gitau Catherine Gitau
Updated on March 16, 2023

Fuzzy String Matching in Python: Introduction to FuzzyWuzzy

Fuzzy string matching is the process of finding strings that approximately match a pattern. FuzzyWuzzy is a Python library that calculates the differences between sequences and patterns.

Image: Shutterstock / Built In
Anthony Corbo Anthony Corbo
Updated on March 15, 2023

What Is DevOps?

DevOps combines facets of development and IT operations to facilitate Agile software development, increase internal functionality and get closer to meeting the customer’s needs.

Image: Shutterstock / Built In
Roman Davydov Roman Davydov
Updated on March 15, 2023

How Machine Learning Helps Predict Stock Prices

Machine learning techniques can help investors make smarter decisions about where they put their money in the market. Our expert explains how.

Image: Shutterstock / Built In
Sara A. Metwalli Sara A. Metwalli
Updated on March 15, 2023

What Is MySQL?

MySQL is a relational database management system that stores all the information you need to run complex websites. Here’s how it works.

Image: Shutterstock / Built In
Artturi Jalli Artturi Jalli
Updated on March 15, 2023

What Is Node.js?

Node.js, a JavaScript runtime environment, lets you run JavaScript outside the browser. Node.js provides a boost to processing times and is easy to set up.

Image: Shutterstock / Built In
Nicolai Berg Andersen Nicolai Berg Andersen
Updated on March 15, 2023

What Is Pandas?

Pandas is a Python package built for a broad range of data analysis and manipulation including tabular data, time series and many types of data sets.

Image: Shutterstock / Built In