Results 21 to 30 of about 3,433,832 (302)

Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]

open access: yes, 2003
This paper identifies a generic axiom framework for prioritised fuzzy constraint satisfaction problems (PFCSPs), and proposes methods to instantiate it (i.e., to construct specific schemes which obey the generic axiom framework).
Luo, X.   +14 more
core   +1 more source

An application of fuzzy AHP to SCOR performance measures: a case study of an Egyptian natural bottled water company [PDF]

open access: yes, 2010
Purpose This paper proposes a method which incorporates the fuzzy analytic hierarchy process approach (Fuzzy AHP) and the supply chain operations reference-model (SCOR) to evaluate and improve the performance of supply chain operations.
Elgazzar, S.   +3 more
core   +3 more sources

Applying the Upper Integral to the Biometric Score Fusion Problem in the Identification Model

open access: yesInformation, 2015
This paper presents a new biometric score fusion approach in an identification system using the upper integral with respect to Sugeno’s fuzzy measure.
Khalid Fakhar   +3 more
doaj   +1 more source

$S$-measures, $T$-measures and distinguished classes of fuzzy measures [PDF]

open access: yes, 1996
summary:$S$-measures are special fuzzy measures decomposable with respect to some fixed t-conorm $S$. We investigate the relationship of $S$-measures with some distinguished properties of fuzzy measures, such as subadditivity, submodularity, belief, etc.
Stupňanová, Andrea   +2 more
core   +1 more source

On the structure of the k-additive fuzzy measures

open access: yes, 2009
Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, Lisbon, Portugal, July 20-24, 2009The family of k-additive measures has been introduced as a midterm ...
Miranda Menéndez, Pedro   +4 more
core   +2 more sources

Methodology for adapting the parameters of a fuzzy system using the extended Kalman filter [PDF]

open access: yes, 2011
When we try to analyze and to control a system whose model was obtained only based on input/output data, accuracy is essential in the model. On the other hand, to make the procedure practical, the modeling stage must be computationally efficient. In this
Jose Manuel Andujar Marquez   +11 more
core   +1 more source

Picture Fuzzy Knowledge Measure with Application to MADM

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2023
The complementary dual of entropy is termed “knowledge measure” in recent studies concerning fuzzy and intuitionistic fuzzy sets. A picture fuzzy set is an extended and generalized form of fuzzy and intuitionistic fuzzy sets.
Dinesh K. Sharma   +2 more
doaj   +1 more source

AN IMPROVED METHODOLOGY FOR MULTI-CRITERIA EVALUATIONS IN THE SHIPPING INDUSTRY

open access: yesBrodogradnja, 2016
This paper presents a reliable, easy and more objective approach for ranking and determining preference in a multi-criteria decision-making problem within the shipping industry.
Daniel Osezua Aikhuele   +1 more
doaj   +1 more source

On the polytope of 3-tolerant fuzzy measures

open access: yes, 2023
In this paper we study some geometrical properties of the polytope of 3-tolerant fuzzy measures. To achieve this task, we profit that this polytope is an order polytope and hence many properties can be extracted from the subjacent poset.
García Segador, Pedro   +3 more
core   +1 more source

A theoretical development on the entropy of interval-valued intuitionistic fuzzy soft sets based on the distance measure

open access: yesInternational Journal of Computational Intelligence Systems, 2017
In this work, the axiomatical definition of similarity measure, distance measure and inclusion measure for interval-valued intuitionistic fuzzy soft set (IVIFSSs) are given.
Yaya Liu   +3 more
doaj   +1 more source

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