Results 21 to 30 of about 480,167 (204)

Hybrid Models for the OWA Optimization

Journal of Telecommunications and Information Technology, 2016
When dealing with multicriteria problems, the aggregation of multiple outcomes plays an essential role in finding a solution, as it reflects the decision-maker's preference relation.
Paweł Olender
doaj   +1 more source

The OWA operator in multiple linear regression

, 2022
Multiple linear regression (MLR) is one of the most widely used statistical procedures for scholarly and research. The main limitation of MLR is that when being estimated with linear methodologies as ordinary least squares (OLS) becomes not functional ...
Merigó, JM, Avilés-Ochoa, E, Kacprzyk, J, Flores-Sosa, M, Martha Flores-Sosa, Janusz Kacprzyk, Ezequiel Avilés-Ochoa, José M. Merigó   +7 more
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On Neutrosophy logic for Multiple Correlation Analysis in Fuzzy Uncertain Database [PDF]

Neutrosophic Sets and Systems
The primary goal of this paper is to introduce a novel method for mining frequent and interesting items by incorporating correlation analysis between two items in an uncertain transactional database using the OWA operator. The work is further expanded by
Samar Wazir, M.M. Sufyan Beg, Tanvir Ahmad, Shahab Saquib Sohail   +3 more
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OWA Operators in Regression Problems [PDF]

IEEE Transactions on Fuzzy Systems, 2010
We consider an application of fuzzy logic connectives to statistical regression. We replace the standard least squares, least absolute deviation, and maximum likelihood criteria with an ordered weighted averaging (OWA) function of the residuals. Depending on the choice of the weights, we obtain the standard regression problems, high-breakdown robust ...
Ronald R. Yager, Gleb Beliakov
openaire   +1 more source

Decision making with Dempster-Shafer belief structure and the OWAWA operator

Technological and Economic Development of Economy, 2014
A new decision making model that uses the weighted average and the ordered weighted averaging (OWA) operator in the Dempster-Shafer belief structure is presented.
José M. Merigo, Kurt J. Engemann, Daniel Palacios-Marques   +2 more
doaj   +1 more source

Uncertain group decision-making with induced aggregation operators and Euclidean distance

Technological and Economic Development of Economy, 2013
In this paper, we present the induced uncertain Euclidean ordered weighted averaging distance (IUEOWAD) operator. It is an extension of the OWA operator that uses the main characteristics of the induced OWA (IOWA), the Euclidean distance and uncertain ...
Weihua Su, Shouzhen Zeng, Xiaojia Ye
doaj   +1 more source

Optimisation of the Construction Plan of Assembled Concrete Structures in Other Courtyard Buildings Based on Grey Clustering

Electronic Journal of Structural Engineering, 2022
The assembled concrete structure is a common construction solution in the current building industry, and it is debatable how to further improve the construction efficiency of the pointed claw assembled concrete structure.
Mo Chen, Yulong Feng, Weilun Kong
doaj   +1 more source

Bonferroni distances with OWA operators [PDF]

2016 Annual Conference of the North American Fuzzy Information Processing Society (NAFIPS), 2016
The aim of the paper is to develop new aggregation operators using Bonferroni means, ordered weighted averaging (OWA) operators and some distance measures. We introduce the Bonferroni-Hamming weighted distance, Bonferroni OWA distance, and Bonferroni distances with OWA operators and weighted averages.
Fabio Blanco-Mesa, José Maria Merigó Lindahl   +1 more
openaire   +2 more sources

Weighted-selective aggregated majority-OWA operator and its application in linguistic group decision making [PDF]

, 2018
This paper focuses on the aggregation operations inthe group decision-making model based on the conceptof majority opinion. The weighted-selective aggregatedmajority-OWA (WSAM-OWA) operator is proposed as anextension of the SAM-OWA operator, where the ...
Yusoff, B, Peláez, JI, José I. Peláez, Yusoff, Binyamin, Peláez, José I., Merigó Lindahl, José, Merigo, Jose M., Pelaez, Jose, I, Binyamin Yusoff, Merigó, JM, Ceballos, David, David Ceballos, Ceballos, D, José M. Merigó   +13 more
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Axiomatic generalizations of OWA operators [PDF]

Advances in Intelligent Systems Research, 2015
Axiomatic generalizations of OWA operators are introduces and discussed. First, OMA operators based on comonotone modularity are recalled. Then, several kinds of comonotone pseudoadditivity based OWA generalizations are characterized and exemplified. Some of already known OWA generalizations are thus seen from new points of view.
Anna Kolesárová, Radko Mesiar, Andrea Stupnanová   +2 more
openaire   +2 more sources