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AN OVERVIEW OF DISTANCE AND SIMILARITY MEASURES OF INTUITIONISTIC FUZZY SETS

XU, Z. S., CHEN, J.·2008·International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems

Abstract

The Intuitionistic Fuzzy Sets (IFSs), originated by Atanassov [1], is a useful tool to deal with vagueness and ambiguity. In the short time since their first appearance, many different distance and similarity measures of IFSs have been proposed, but they are scattered through the literature. In this paper, we give a comprehensive overview of distance and similarity measures of IFSs. Based on the weighted Hamming distance, the weighted Euclidean distance, and the weighted Hausdorff distance, respectively, we define some continuous distance and similarity measures for IFSs. We also utilize geometric distance model to define some continuous distance and similarity measures for IFSs, which are the various combinations and generalizations of the weighted Hamming distance, the weighted Euclidean distance and the weighted Hausdorff distance. Then we extend these distance and similarity measures for Interval-Valued Intuitionistic Fuzzy Sets (IVIFSs).

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Metadata

Authors
XU, Z. S., & CHEN, J.
Venue
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
Published
2008-08
Volume
16
Issue
04
Pages
529-555
ISSN
  • 0218-4885 (ISSN-L)
  • 1793-6411
OpenAlex
W2099469179
Cited by
365
References
1
FWCI
14.86
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: AN OVERVIEW OF DISTANCE AND SIMILARITY MEASURES OF INTUITIONISTIC FUZZY SETS. https://app.cochat.ai/papers/10.1142/s0218488508005406
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XU, Z. S., & CHEN, J. (2008). AN OVERVIEW OF DISTANCE AND SIMILARITY MEASURES OF INTUITIONISTIC FUZZY SETS. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems. https://doi.org/10.1142/s0218488508005406

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