Results 141 to 150 of about 708,256 (181)

A systematic literature review of logistics services outsourcing. [PDF]

open access: yesHeliyon
Abbasi S   +3 more
europepmc   +1 more source

Intuitionistic Fuzzy Tautology Definitions for the Validity of Intuitionistic Fuzzy Implications: An Experimental Study

open access: yes, 2015
The central issue of inference validity, that guarantees the correctness of reasoning and thus that of derived knowledge, depends on the definition of both implication operator and tautology. This paper studies the modus ponens validity in the case of Intuitionistic Fuzzy logic, in an experimental framework: considering 18 classical implication ...
Detyniecki, Marcin   +2 more
openaire   +4 more sources

Interval-Valued Intuitionistic Fuzzy Implications

2011 Workshop-School on Theoretical Computer Science, 2011
The paper presents a general expression of an interval-valued intuitionistic fuzzy coimplication generated by interval-valued aggregation function acting on a pair of mutual dual functions, named interval-valued fuzzy implications and coimplications. We analyse under which conditions such connectives preserve the main properties of intuitionistic fuzzy
Renata Reiser   +2 more
exaly   +4 more sources

Intuitionistic Fuzzy Implication Operators — An Expression and Main Properties

International Journal of Uncertainty, Fuzziness and Knowlege-Based Systems, 2004
In this paper we present the definition and properties of intuitionistic fuzzy implication operators. We study the expression obtained from said operators when fuzzy implication and coimplication operators are applied to different aggregations of degrees of truth and non-truth of the propositions.
Edurne Barrenechea, Humberto Bustince
exaly   +2 more sources

Intuitionistic Fuzzy Implication Operators: Expressions and Properties

Journal of Applied Mathematics and Computing, 2006
The authors consider 32 implication operators in intuitionistic fuzzy set theory (equivalent to interval-valued fuzzy set theory), built up according to Bustince et al.'s method using (classical) fuzzy implication operations, their dual co-implications and aggregation operations.
Zun-Quan Xia
exaly   +3 more sources

Direct Clustering Analysis Based on Intuitionistic Fuzzy Implication

Applied Soft Computing Journal, 2014
In this paper, we investigate the technique for clustering analysis under intuitionistic fuzzy environment. We first develop an intuitionistic fuzzy implication operator and extend the Lukasiewicz implication operator to intuitionistic fuzzy environment, and then we define an intuitionistic fuzzy triangle product and an intuitionistic fuzzy square ...
Xu Zeshui, Shousheng Liu
exaly   +3 more sources

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