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A new multivariate decision tree construction algorithm based on variable precision rough set

  • Liang Zhang*
  • , Yun Ming Ye
  • , Shui Yu
  • , Fan Yuan Ma
  • *Corresponding author for this work
  • Shanghai Jiao Tong University

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

In this paper we extend previous research and present a novel approach to construct multivariate decision tree, which has to some extent the ability of fault tolerance, by employing a development of RST, namely the variable precision rough sets (VPRS) model. Based on variable precision rough set theory, a new concept of generalization of one equivalence relation with respect to another one with precision β is introduced and used for construction of multivariate decision tree. The experimentation result shows its fitness to create multivariate decision tree retrieved from noisy data.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
EditorsGuozhu Dong, Tang Changjie, Wei Wang
PublisherSpringer Verlag
Pages238-246
Number of pages9
ISBN (Electronic)9783540407157
DOIs
StatePublished - 2003
Externally publishedYes

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume2762
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

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