Update report_thesis/src/sections/background/preprocessing/pca.tex

Co-authored-by: Pattrigue <[email protected]>

report_thesis/src/sections/background/preprocessing/pca.tex

@@ -1,6 +1,6 @@
 \subsubsection{Principal Component Analysis (PCA)}\label{subsec:pca}
 \gls{pca} is a dimensionality reduction technique used to reduce the number of features in a dataset while retaining as much information as possible.
-We provide an intuitive explanation of \gls{pca} in this section based on \citet{dataminingConcepts} and \citet{Vasques2024}.
+We provide an overview of \gls{pca} in this section based on \citet{dataminingConcepts} and \citet{Vasques2024}.
 
 \gls{pca} works by identifying the directions in which the\\$n$-dimensional data varies the most and projects the data onto these $k$ dimensions, where $k \leq n$.
 This projection results in a lower-dimensional representation of the data.