Articles with "fuzzy" as a keyword



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A novel induced aggregation method for intuitionistic fuzzy set and its application in multiple attribute group decision making

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Published in 2018 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22009

Abstract: In this paper, by unifying the induced ordered weighted averaging (IOWA) and the weighted average, a novel induced aggregation method for intuitionistic fuzzy set is investigated. More specifically, a new intuitionistic fuzzy (IF) induced aggregation… read more here.

Keywords: induced aggregation; intuitionistic fuzzy; aggregation method; fuzzy ... See more keywords
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Dual concepts in fuzzy theory: Entropy and knowledge measure

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Published in 2019 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22085

Abstract: Entropy in a fuzzy set measures the amount of ambiguity/imprecision present in the fuzzy set. In this paper, we introduce a knowledge measure of a fuzzy set and its generalization (accuracy measure). The knowledge measure… read more here.

Keywords: accuracy measure; fuzzy; entropy; measure ... See more keywords
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Solution of an imperfect‐quality EOQ model with backorder under fuzzy lock leadership game approach

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Published in 2021 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22305

Abstract: This paper considers an economic order quantity (EOQ) inventory model for items with imperfect quality and shortage backordering under several styles of managerial leadership via lock fuzzy game theoretic approach. The decision maker (DM) controls… read more here.

Keywords: leadership; lock; game; fuzzy ... See more keywords
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A novel approach to MADM problems using Fermatean fuzzy Hamacher aggregation operators

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Published in 2021 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22423

Abstract: The intuitionistic fuzzy set, briefly as; IFS and its extension involving Pythagorean fuzzy set (PFS) and Fermatean fuzzy set (FFS), are all effective tools to express uncertain and incomplete cognitive information with membership, nonmembership, and… read more here.

Keywords: operator fermatean; aggregation operators; fuzzy; fermatean fuzzy ... See more keywords
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Fuzzy edge connectivity in bipolar fuzzy networks and the applications in topology design

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Published in 2022 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22797

Abstract: The graph model is verified to be an effective network model, where the edges represent the direct channels between two sites. In practical applications, the sites and channels of the network have uncertain characteristics, and… read more here.

Keywords: topology; edge connectivity; fuzzy; bipolar fuzzy ... See more keywords
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Glaucoma detection using hybrid architecture based on optimal deep neuro fuzzy network

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Published in 2022 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22845

Abstract: Glaucoma represents dangerous ailment, which affected the nervous model and causes loss of vision. Several researchers developed automated discovery of glaucoma, but redundancy elimination is still challenging. Hence, this research study introduces an effective method… read more here.

Keywords: network; glaucoma; glaucoma detection; fuzzy ... See more keywords
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Novel numerical methods for reliability analysis and optimization in engineering fuzzy heat conduction problem

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Published in 2017 at "Structural and Multidisciplinary Optimization"

DOI: 10.1007/s00158-017-1717-1

Abstract: Engineering fuzzy heat conduction problem with subjective uncertainties in input parameters constitutes a significant challenge. Based on fuzzy and interval theory, this paper presents novel numerical methods to efficiently identify the effect of fuzzy uncertainty… read more here.

Keywords: engineering; fuzzy; reliability analysis; optimization ... See more keywords
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A fuzzy multi-criteria group decision making based on ranking interval type-2 fuzzy variables and an application to transportation mode selection problem

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Published in 2017 at "Soft Computing"

DOI: 10.1007/s00500-015-1990-0

Abstract: In this paper, we propose a fuzzy multi-criteria group decision-making method based on ranking interval type-2 fuzzy variables. First, we present a ranking method developed by relative preference index which we define using generalized credibility… read more here.

Keywords: fuzzy variables; type fuzzy; fuzzy; interval type ... See more keywords
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An intuitionistic fuzzy multi-criteria decision-making method based on non-hesitance score for interval-valued intuitionistic fuzzy sets

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Published in 2017 at "Soft Computing"

DOI: 10.1007/s00500-016-2249-0

Abstract: Fuzzy numbers and intuitionistic fuzzy numbers are introduced in the literature to model problems involving incomplete and imprecise numerical quantities. Researchers from all over the world have been working in ranking of intuitionistic fuzzy numbers… read more here.

Keywords: fuzzy numbers; intuitionistic fuzzy; fuzzy; interval valued ... See more keywords
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Interval type-2 fuzzy logic for dynamic parameter adaptation in the bat algorithm

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Published in 2017 at "Soft Computing"

DOI: 10.1007/s00500-016-2469-3

Abstract: We describe in this paper a proposed enhancement of the bat algorithm (BA) using interval type-2 fuzzy logic for dynamically adapting the BA parameters. The BA is a metaheuristic algorithm inspired by the behavior of… read more here.

Keywords: bat algorithm; type fuzzy; interval type; fuzzy ... See more keywords
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A simplified implementation of hierarchical fuzzy systems

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Published in 2019 at "Soft Computing"

DOI: 10.1007/s00500-018-3111-3

Abstract: This paper aims to propose a simplified implementation of hierarchical fuzzy systems. A well-known problem for fuzzy logic systems (FLS) is that although the fuzzy logic system can be applied to model or to control… read more here.

Keywords: system; hierarchical fuzzy; simplified implementation; implementation hierarchical ... See more keywords