\documentclass{beamer}
\usetheme{Madrid}
\title{Privacy-Preserving Techniques in Federated Learning}
\author{Grace Moyo}
\date{2024-01-29}

\begin{document}
\frame{\titlepage}
\begin{frame}{Core Techniques}
\begin{itemize}
  \item Differential privacy
  \item Secure aggregation
  \item Decentralized training
\end{itemize}
\end{frame}
\begin{frame}{Implications}
\begin{itemize}
  \item Data protection in edge computing
  \item Real-world deployment barriers
\end{itemize}
\end{frame}
\end{document}