نتایج جستجو برای: owa operator

تعداد نتایج: 94739  

Journal: :Computer Science and Information Systems 2012

Journal: :Journal of Computer and System Sciences 2012

2012

Using the Liu–Owa operator we introduce a new class of multivalent analytic functions defined in the unit disc E. We investigate an inclusion relationship and radius problem for the class of functions of p-valent bounded radius rotations which are defined here by means of a certain integral operator Qβ,p.

Journal: :Fuzzy Sets and Systems 2008
Yucheng Dong Hongyi Li Yin-Feng Xu

Chiclana, Herrera and Herrera-Viedma studied conditions under which the reciprocity property is maintained in the aggregation of reciprocal fuzzy preference relations using the OWA operator guided by a relative linguistic quantifier. In this note, we focus on the reciprocity in the aggregation of fuzzy preference relations (that is, the additive reciprocity is not assumed) using the OWA operato...

Journal: :JCP 2014
Liping Shi Hongxia Xie

The indicators system and indicators normalization method for the condition assessment of Transformer is developed and membership function of the indicators is established. The establishment of Expert Weight is decided jointly by subjective weight and objective weight which is based on entropy weight thoughts, while the indicators weight is gained by the weight which is derived from the standar...

Journal: :Cybernetics and Systems 2006
P. N. Smith

The conventional method of aggregating the satisfaction of transport projects with respect to multiple attributes is commonly some variant of Simple Additive Weighting (SAW), which involves the sum of products of standardized outcomes of projects with respect to attributes and attribute importance weights. It is suggested that alternative forms of aggregation might be more useful, in particular...

Journal: :Water 2023

A combination of geographic information system (GIS) and spatial multicriteria decision making (MCDA) in mine water inrush risk evaluation is widely used, but the randomness process index weight determination risk-coping attitude makers are not considered process. Therefore, this paper proposes a probability-based roof method (GIS-MCDA) by combining Monte Carlo analytic hierarchy (MAHP) ordered...

Journal: :iranian journal of fuzzy systems 2009
ferenc szidarovszky mahdi zarghami

this paper will introduce a new method to obtain the order weightsof the ordered weighted averaging (owa) operator. we will first show therelation between fuzzy quantifiers and neat owa operators and then offer anew combination of them. fuzzy quantifiers are applied for soft computingin modeling the optimism degree of the decision maker. in using neat operators,the ordering of the inputs is not...

2014
ALI MUHAMMAD

In this paper, we introduce some new subclasses of multivalent analytic functions in the unit disc and investigate several inclusion relationships, radius problems, and some other interesting properties of p-valent functions which are defined here by means of a certain integral operator Qβ,pf(z). Mathematics Subject Classification 2010: 30C45, 30C50.

Journal: :Fuzzy Sets and Systems 2000
Vicenç Torra

The WOWA operator, a combination function that generalizes both the weighted mean and the OWA operator, is based on a interpolation function to calculate a new set of weights from two initial sets of weights. In this paper we study a variation of Chen and Otto interpolation method that is adequate to the WOWA operator. We report several errors that appear in that article and introduce some new ...

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