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Correlation Based Principal Loading Analysis

Research output: Chapter in Book / Report / Conference proceedingConference contributionAcademicpeer-review

Abstract

Principal loading analysis is a dimension reduction method that discards variables which have only a small distorting effect on the covariance matrix. We complement principal loading analysis and propose to rather use a mix of both, the correlation and covariance matrix instead. Further, we suggest to use rescaled eigenvectors and provide updated algorithms for all proposed changes.
Original languageEnglish
Title of host publicationICoMS 2021
Subtitle of host publicationProceedings of the 4th International Conference on Mathematics and Statistics
PublisherAssociation for Computing Machinery
Pages27-34
Number of pages8
ISBN (Electronic)9781450389907
DOIs
Publication statusPublished - 2021
Externally publishedYes
Event4th International Conference on Mathematics and Statistics, ICoMS 2021 - Virtual, Online, France
Duration: 24 Jun 202126 Jun 2021

Publication series

NameACM International Conference Proceeding Series

Conference

Conference4th International Conference on Mathematics and Statistics, ICoMS 2021
Country/TerritoryFrance
CityVirtual, Online
Period24/06/2126/06/21

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy
  2. SDG 10 - Reduced Inequalities
    SDG 10 Reduced Inequalities

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