Results 1 to 10 of about 2,909,225 (212)

Ranking of Interval-Valued Intuitionistic Fuzzy Sets

Applied Soft Computing Journal, 2011
Abstract Out of several generalizations of fuzzy set theory for various objectives, the notions of intuitionistic fuzzy sets and interval-valued intuitionistic fuzzy sets are interesting and very useful in modeling real life problems. The ranking of fuzzy numbers was studied by many authors and it was extended to intuitionistic fuzzy sets because of ...
Geetha Sivaraman, V Lakshmana Gomathi Nayagam   +1 more
exaly   +3 more sources

Correlation of Interval-Valued Intuitionistic Fuzzy Sets

Fuzzy Sets and Systems, 1995
Abstract In this paper we introduce the concepts of correlation and correlation coefficient of interval-valued intuitionistic fuzzy sets and we study their first properties. We also introduce two decomposition theorems of the correlation of interval-valued intuitionistic fuzzy sets, one in terms of the correlation of interval-valued fuzzy sets and ...
Humberto Bustince
exaly   +2 more sources

Interval-Valued Intuitionistic Fuzzy Soft Sets and Their Properties

Computers and Mathematics With Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yuncheng Jiang
exaly   +4 more sources

A Note on Correlation of Interval-Valued Intuitionistic Fuzzy Sets

Fuzzy Sets and Systems, 1998
\textit{T. Gerstenkorn} and \textit{J. Manko} defined [Fuzzy Sets Syst. 44, 39-43 (1991; Zbl 0742.04008)] the correlation between two intuitionistic fuzzy sets (IFS), introduced by \textit{K. Atanassov} [Fuzzy Sets Syst. 20, 87-96 (1986; Zbl 0631.03040)], who, together with \textit{G. Gargov}, also introduced the concept of interval valued IFSs (IVIFSs)
Dug Hun Hong
exaly   +3 more sources

Entropy on Intuitionistic Fuzzy Soft Sets and on Interval-Valued Fuzzy Soft Sets

Information Sciences, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yuncheng Jiang
exaly   +3 more sources

Distances Between Intuitionistic Fuzzy Sets And/Or Interval-Valued Fuzzy Sets Based on the Hausdorff Metric

Fuzzy Sets and Systems, 2004
Przemysław Grzegorzewski
exaly  

Multicriteria Fuzzy Decision Making Based on Interval-Valued Intuitionistic Fuzzy Sets

Expert Systems With Applications, 2012
Churn-Jung Liau, Shyi-Ming Chen, Szu-Wei Yang   +2 more
exaly  

Multi-Criteria Decision-Making Method Based on Interval-Valued Intuitionistic Fuzzy Sets

Expert Systems With Applications, 2011
Geetha Sivaraman, V Lakshmana Gomathi Nayagam   +1 more
exaly  

Operators Over Interval Valued Intuitionistic Fuzzy Sets

Fuzzy Sets and Systems, 1994
Krassimir Atanassov
exaly  

A New Interval-Valued Knowledge Measure for Interval-Valued Intuitionistic Fuzzy Sets and Application in Decision Making

Expert Systems With Applications, 2016
Hoang Nguyen
exaly