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An overview of the evolution of the concept of testor

  • Instituto de Cibernética Matemática y Física (ICIMAF)
  • Centro de Investigacion y de Estudios Avanzados del Instituto Politécnico Nacional
  • IPN

Research output: Contribution to journalArticlepeer-review

69 Scopus citations

Abstract

In this paper, the historical evolution of the concept of testor is presented. Testors in a bivalued logic, in a k-valued logic, and also in a fuzzy logic are considered, particular considerations about each case are expressed. This concept evolution is presented to English readers for the first time. The authors reviewed this history because testor, in each particular formulation, is an interesting tool for feature selection problems, especially when the descriptions of objects are non-classical.

Original languageEnglish
Pages (from-to)753-762
Number of pages10
JournalPattern Recognition
Volume34
Issue number4
DOIs
StatePublished - Apr 2001
Externally publishedYes

Keywords

  • Discriminating features
  • Feature combination
  • Feature selection
  • Testor

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