Results 11 to 20 of about 893,736 (305)
Consistency and stability in aggregation operators: An application to missing data problems [PDF]
International Journal of Computational Intelligence Systems, 2014 In this work we analyze the key issue of the relationship that should hold between the operators in a family {} of aggregation operators in order to understand they properly define a whole.
D. Gómez +4 more
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Homogeneous Aggregation Operators [PDF]
, 2006 Recently, the utilization of invariant aggregation operators, i.e., aggregation operators not depending on a given scale of measurement was found as a very current theme. One type of invariantness of aggregation operators is the homogeneity what means that an aggregation operator is invariant with respect to multiplication by a constant.
Rückschlossová, Tatiana +1 more
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Aggregation of indistinguishability operators [PDF]
Fuzzy Sets and Systems, 2022 The paper studies the aggregation of pairs of T-indistinguishability operators. More concretely we address the question whether is a T-indistinguishability operator if are T-indistinguishability operators. The answer depends on the aggregation function, the t-norm T, and the chosen T-indistinguishability operators.
Carlos Bejines +3 more
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Aggregation Operators and Quadric Hypersurfaces [PDF]
, 2013 Aggregation operators that are quadric hypersurfaces are studied. The interest lays in the fact that the most popular aggregation operators are indeed quadric hypersurfaces.
Recasens Ferrés, Jorge, J. Recasens
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Bipolar Neutrosophic Frank Aggregation Operator and its application in Multi Criteria Decision Making Problem [PDF]
Neutrosophic Sets and Systems, 2022 Aggregation operators can be used to combine and synthesise a finite number of numerical values into a single numerical value. Many areas, including decision-making, expert systems, risk analysis, and image processing, rely heavily on aggregating ...
M. Lathamaheswari +3 more
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Journal of Function Spaces, 2022 The best mathematical tools for combining numerous inputs into a single result are aggregation operators. The aggregation operators work to combine all of the individual evaluation values provided in a uniform form, and they are very useful for ...
Muhammad Qiyas +5 more
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Axioms, 2022 Decision-making problems involve imprecise and incomplete information that can be modelled well using intuitionistic fuzzy numbers (IFNs). Various IFNs are available in the literature for modelling such problems. However, trapezoidal intuitionistic fuzzy
Jeevaraj Selvaraj +2 more
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A Study of Neutrosophic Cubic Hesitant Fuzzy Hybrid Geometric Aggregation Operators and its Application to Multi Expert Decision-Making System [PDF]
Neutrosophic Sets and Systems, 2022 Hesitancy is an imperative part of belief system. In order to counter the hesitancy in neutrosophic cubic set (NCS), the notion of neutrosophic cubic hesitant fuzzy set (NCHFS) is presented. NCHFS couple NCS with hesitant fuzzy set (HFS).
Ateeq Ur Rehman +3 more
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International Journal of Approximate Reasoning, 2007 Peer ...
Vicenç Torra, Yasuo Narukawa
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γ‐Agregation operators and some aspects of generalized aggregation problem
Mathematical Modelling and Analysis, 2010 We explore questions related to the aggregation operators and aggregation of fuzzy sets. No preliminary knowledge of the aggregation operators theory and of the fuzzy sets theory are required, because all necessary information is given in Section 2 ...
Julija Lebedinska
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