1995 | OriginalPaper | Chapter
Exploratory Projection Pursuit
Authors : Sigbert Klinke, Jörg Polzehl
Published in: XploRe: An Interactive Statistical Computing Environment
Publisher: Springer New York
Included in: Professional Book Archive
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“Projection Pursuit” (PP) stands for a class of exploratory projection techniques. This class contains methods designed for analyzing high dimensional data using low-dimensional projections. The main idea is to describe “interesting” projections by maximizing an objective function or projection pursuit index.