Meaning of XGBoost

Simple definition

XGBoost (Extreme Gradient Boosting) is a machine learning library that implements a fast, scalable version of gradient boosting, primarily used for structured and tabular data.

How to use XGBoost in a professional context

It’s widely used in data science competitions and projects due to its efficiency and predictive power in classification and regression tasks.

Concrete example of XGBoost

A data scientist uses XGBoost to predict customer churn based on demographic and behavioral data.