From d8939b00451778c3e018668225a21971643c48d2 Mon Sep 17 00:00:00 2001 From: Antongiacomo Polimeno Date: Wed, 23 Oct 2024 11:57:28 +0200 Subject: [PATCH] Clarified PCA --- major review/pipeline_template.tex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/major review/pipeline_template.tex b/major review/pipeline_template.tex index 4be689e..b188e31 100644 --- a/major review/pipeline_template.tex +++ b/major review/pipeline_template.tex @@ -123,7 +123,7 @@ \subsection{Functional Annotations}\label{sec:funcannotation} \item an empty function \tf{\epsilon} that applies no transformation or processing on the data; \item an additive function \tf{a} that expands the amount of data received, for example, by integrating data from other sources; \item a transformation function \tf{t} that transforms some records in the dataset without altering the domain; - \item a transformation function \tf{d} (out of the scope of this work) that changes the domain of the data by applying, for instance, the PCA. + \item a transformation function \tf{d} (out of the scope of this work) that changes the domain of the data. {\color{OurColor}An example of such a transformation could be the application of Principal Component Analysis (PCA)}. \end{enumerate*} For simplicity but with no loss of generality, we assume that all candidate services meet functional annotation \F{} and that \TF{}=\tf{}. As a consequence, all candidate services apply the same transformation to the data during the pipeline execution. \ No newline at end of file