Results 251 to 260 of about 943,551 (277)

Similarity classifier with ordered weighted averaging operators

Expert Systems with Applications, 2013
In this article we extend the similarity classifier to cover also ordered weighted averaging (OWA) operators. Earlier, similarity classifier was mainly used with generalized mean operator, but in this article we extend this aggregation process to cover more general OWA operators.
Pasi Luukka, Onesfole Kurama
openaire   +2 more sources

Ranking of alternatives with ordered weighted averaging operators

International Journal of Intelligent Systems, 2004
Summary: Multiattribute decision making is an important part of the decision process for both individual and group problems. We incorporate the fuzzy set theory and the basic nature of subjectivity due to ambiguity to achieve a flexible decision approach suitable for uncertain and fuzzy environments.
openaire   +3 more sources

Bipolar Ordered Weighted Quasi-Averages and Induced Bipolar Ordered Weighted Averages: BIGOWA and IBIOWA operators

Iranian Journal of Fuzzy Systems
A generalization of bipolar OWA operators, bipolar ordered weighted quasi-averages, based on the bipolar Choquet g-integrals, so called g-BIOWA operators are introduced and investigated. A generalization of induced OWA operators considering non-negative inputs and order-inducing variables, induced bipolar ordered weighted averages are introduced ...
Kalina, Martin, Mihailović, Biljana, Scaron;trboja,, Mirjana   +2 more
openaire   +1 more source

On ordered weighted averaging aggregation operators in multicriteria decisionmaking

IEEE Transactions on Systems, Man, and Cybernetics, 1988
Summary: We are primarily concerned with the problem of aggregating multicriteria to form an overall decision function. We introduce a new type of operator for aggregation called an ordered weighted aggregation (OWA) operator. We investigate the properties of this operator.
openaire   +2 more sources

Majority additive-ordered weighting averaging: A new neat ordered weighting averaging operator based on the majority process

Int. J. Intell. Syst., 2003
Summary: A problem that we had encountered in the aggregation process is how to aggregate the elements that have cardinality greater than one. The most common operators used in the aggregation process produce reasonable results, but, at the same time, when the items to aggregate have cardinality greater than one, they may produce distributed problems ...
José Ignacio Peláez, Jesús M. Doña
openaire   +2 more sources

Induced Ordered Weighted Averaging Operators

2011
Since the introduction of the ordered weighted averaging operator [18], the OWA has received great attention with applications in fields including decision making, recommender systems [8, 21], classification [10] and data mining [16] among others. The most important step in the calculation of the OWA is the permutation of the input vector according to ...
Gleb Beliakov, Simon James
openaire   +1 more source

Ordered weighted averaging operators for basic uncertain information granules

Information Sciences, 2023
Radko Mesiar, Bapi Dutta, Tapan Senapati   +2 more
exaly  

Ordered Weighted Averaging Operators: A Short Review

IEEE Systems, Man, and Cybernetics Magazine, 2021
Orsolya Csiszár
exaly  

Smooth Ordered Weighted Averaging operators

Information Sciences
Alicja Rachwal, Pawel Karczmarek, Albert Rachwal   +2 more
openaire   +1 more source

Complex fuzzy ordered weighted quadratic averaging operators

Granular Computing, 2020
Muhammad Akram
exaly