A method of grade division based on set pair analysis

Huilin Liu*, Zhe Chen, Guoren Wang, Junchang Xin

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

As a branch of Group Decision-Making Method, Grade division plays an important role in many applications such as hazard assessment, quality evaluation, and performance inspection and so on. At present, the most popular grade division method is fuzzy comprehensive evaluation, which determines the decision objects' grade through analysis of evaluation vector. One problem with this approach is that it only considers the grades' own values and pays little consideration to the relationships among them. In this paper, the investigation introduces the method of Set Pair Analysis (SPA), which analyzes the relationships among grades from aspects of identity, discrepancy and contrary to make the division result more in line with actual situation.

Original languageEnglish
Title of host publicationProceedings - 2010 7th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010
Pages962-966
Number of pages5
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2010 7th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010 - Yantai, Shandong, China
Duration: 10 Aug 201012 Aug 2010

Publication series

NameProceedings - 2010 7th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010
Volume2

Conference

Conference2010 7th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010
Country/TerritoryChina
CityYantai, Shandong
Period10/08/1012/08/10

Keywords

  • Evaluation vector
  • Fuzzy comprehensive evaluation
  • Grade division
  • Incomplete data
  • Set pair analysis

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