Results 41 to 50 of about 9,830 (211)
OWA Operators Based on Admissible Permutations [PDF]
2019 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2019 In this work we propose a new OWA operator defined on bounded convex posets of a vector-lattice. In order to overcome the non-existence of a total order, which is necessary to obtain a non-decreasing arrangement of the input data, we use the concept of admissible permutation.
Paternain Dallo, Daniel +4 more
openaire +3 more sources
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
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
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
core +2 more sources
Quasi-arithmetic means and OWA functions in interval-valued and Atanassov's intuitionistic fuzzy set theory [PDF]
, 2011 In this paper we propose an extension of the well-known OWA functions introduced by Yager to interval-valued (IVFS) and Atanassov’s intuitionistic (AIFS) fuzzy set theory.
Deschrijver, Glad
core +2 more sources
Unbalanced interval-valued OWA operators [PDF]
Progress in Artificial Intelligence, 2016 Authors were supported by Project TIN2013-40765-P of the Spanish Government.
Miguel Turullols, Laura de +4 more
openaire +3 more sources
Chemical Engineering Transactions, 2015 This paper establishes the network marketing performance evaluation index system followed the principles of "scientific, objective, systematic, feasibility and stability". Then use interval-valued intuitionistic fuzzy sets OWA (Ordered Weighted Averaging)
F. Zhou
doaj +1 more source
A Bibliometric Review of the Ordered Weighted Averaging Operator
MathematicsThe ordered weighted averaging (OWA) operator was proposed by Yager back in 1988 and constitutes a parameterized family of aggregation functions between the minimum and the maximum.
Anton Figuerola-Wischke +3 more
doaj +1 more source
Scalable approximate FRNN-OWA classification [PDF]
, 2020 Fuzzy Rough Nearest Neighbour classification with Ordered Weighted Averaging operators (FRNN-OWA) is an algorithm that classifies unseen instances according to their membership in the fuzzy upper and lower approximations of the decision classes. Previous
Cornelis, Chris +2 more
core +1 more source
Decision-making under risk and uncertainty and its application in strategic management
Journal of Business Economics and Management, 2014 We introduce a new decision-making model that unifies risk and uncertain environments in the same formulation. For doing so, we present the induced probabilistic ordered weighted averaging (IPOWA) operator.
José M. Merigó
doaj +1 more source