Machine learning has a wide range of applications, including:
\title{Introduction to Machine Learning} \author{Etienne Bernard}
\section{Introduction}
In unsupervised learning, the algorithm learns from unlabeled data, and the goal is to discover patterns or relationships in the data.
\section{Conclusion}
\subsection{Reinforcement Learning}
\subsection{Unsupervised Learning}
The term "machine learning" was coined in 1959 by Arthur Samuel, a computer scientist who developed a checkers-playing program that could learn from experience.