A scalable approach to fuzzy rough nearest neighbour classification with ordered weighted averaging operators [PDF]
, 2019 Fuzzy rough sets have been successfully applied in classification tasks, in particular in combination with OWA operators. There has been a lot of research into adapting algorithms for use with Big Data through parallelisation, but no concrete strategy ...
Cornelis, Chris +2 more
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Alternative formulations for the ordered weighted averaging objective [PDF]
Information Processing Letters, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chassein, André, Goerigk, Marc
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Learning weights in the generalized OWA operators [PDF]
, 2005 This paper discusses identification of parameters of generalized ordered weighted averaging (GOWA) operators from empirical data. Similarly to ordinary OWA operators, GOWA are characterized by a vector of weights, as well as the power to which the ...
Beliakov, Gleb
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An OWA-TOPSIS method for multiple criteria decision analysis [PDF]
, 2011 A hybrid approach integrating OWA (Ordered Weighted Averaging) aggregation into TOPSIS (technique for order performance by similarity to ideal solution) is proposed to tackle multiple criteria decision analysis (MCDA) problems.
Chen, Ye +2 more
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Weighted Averages in the Ordered Weighted Average Inflation
, 2019 This paper presents the ordered weighted average weighted average inflation (OWAWAI). The OWAWAI operator is a new formulation for calculating inflation that provides different criteria for the association between the arguments and weights. OWAWAI presents the possibility to generate new approaches that under- or overestimate the results according to ...
León Castro, Ernesto +2 more
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Ordered Weighted Average optimization in Multiobjective Spanning Tree Problem [PDF]
European Journal of Operational Research, 2017 Rework adversely impacts the performance of building projects. In this study, data were analyzed from 788 construction incidents in 40 Spanish building projects to determine the effects of project and managerial characteristics on rework costs. Finally, regression analysis was used to understand the relationships among contributing factors and to ...
Fernández Aréizaga, Elena +3 more
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Scientific Reports, 2022 The major theme of this analysis is to suggest a new theory in the form of complex picture fuzzy soft (CPFS) information and to initiate their major algebraic laws, score value, and accuracy values.
Tahir Mahmood +2 more
doaj +1 more source
Constraint-wish and satisfied-dissatisfied: an overview of two approaches for dealing with bipolar querying [PDF]
, 2013 In recent years, there has been an increasing interest in dealing with user preferences in flexible database querying, expressing both positive and negative information in a heterogeneous way.
De Tré, Guy +3 more
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Aczel Alsina t-norm and t-conorm-based aggregation operators under linguistic interval-valued intuitionistic fuzzy setting with application [PDF]
PeerJ Computer ScienceThis article uses the Aczel-Alsina t-norm and t-conorm to make several new linguistic interval-valued intuitionistic fuzzy aggregation operators. First, we devised some rules for how linguistic interval-valued intuitionistic fuzzy numbers should work ...
Afra Siab +5 more
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Least Squares estimation of two ordered monotone regression curves [PDF]
, 2009 In this paper, we consider the problem of finding the Least Squares estimators of two isotonic regression curves $g^\circ_1$ and $g^\circ_2$ under the additional constraint that they are ordered; e.g., $g^\circ_1 \le g^\circ_2$.
Balabdaoui, Fadoua +2 more
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