2.21 - Unsupervised Data Mining: Introduction

D. Coomans, C. Smyth, I. Lee, T. Hancock, J. Yang

Research output: Chapter in Book / Conference PaperChapterpeer-review

Abstract

This chapter focuses on cluster analysis in the context of unsupervised data mining. Various facets of cluster analysis, including proximities, are discussed in detail. Techniques of determining the natural number of clusters are described. Finally, techniques of assessing cluster accuracy and reproducibility are detailed. Techniques mentioned in this chapter are expanded upon in the following chapters.

Original languageEnglish
Title of host publicationComprehensive Chemometrics
Subtitle of host publicationChemical and Biochemical Data Analysis, Second Edition: Four Volume Set
PublisherElsevier
Pages465-477
Number of pages13
Volume2
ISBN (Electronic)9780444641656
DOIs
Publication statusPublished - 1 Jan 2020

Bibliographical note

Publisher Copyright:
© 2020 Elsevier B.V. All rights reserved

Keywords

  • cluster analysis
  • cluster validity
  • data mining
  • proximities

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