Results 31 to 40 of about 75,742 (295)

Methods For Fuzzy Demand Assessment For IT Specialties [PDF]

open access: yes, 2019
The rapid development of information technologies and their penetration into various spheres of human activity cause a sharply increased demand for IT specialists, in many countries of the world far exceeding the supply on them.
Mammadovа, M. (Masuma)
core   +2 more sources

Aggregation of I-transitive fuzzy relations and fuzzy preference relations

open access: yes, 2023
Abstract To make a better application of I-transitive fuzzy relations and fuzzy preference relations in uncertainty reasoning and decision-making according to the practical requirement, it is meaningful to investigates the preservation of well-known properties when some I-transitive and fuzzy preference relations are aggregated, respectively ...
Dechao Li, Ying Zhang
openaire   +1 more source

Interpolative relations and interpolative preference structures [PDF]

open access: yesYugoslav Journal of Operations Research, 2005
Relations are very important mathematical objects in different fields of theory and applications. In many real applications, for which gradation of relations is immanent, the classical relations are not adequate. Interpolative relations (I-relations) (as
Radojević Dragan
doaj   +1 more source

New Transitivity of Atanassov’s Intuitionistic Fuzzy Sets in a Decision Making Model

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2021
Atanassov’s intuitionistic fuzzy sets and especially his intuitionistic fuzzy relations are tools that make it possible to model effectively imperfect information that we meet in many real-life situations.
Pękala Barbara   +2 more
doaj   +1 more source

Consensus-Based Multi-Person Decision Making with Incomplete Fuzzy Preference Relations Using Product Transitivity

open access: yesMathematics, 2019
In this paper, a consensus-based method for multi-person decision making (MPDM) using product transitivity with incomplete fuzzy preference relations (IFPRs) is proposed.
Atiq-ur Rehman   +3 more
doaj   +1 more source

A NEW MODEL FOR FUZZY PERSONALIZED ROUTE PLANNING USING FUZZY LINGUISTIC PREFERENCE RELATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
This paper proposes a new model for personalized route planning under uncertain condition. Personalized routing, involves different sources of uncertainty.
S. Nadi, A. H. Houshyaripour
doaj   +1 more source

Multiobjective Programming Approaches to Obtain the Priority Vectors under Uncertain Probabilistic Dual Hesitant Fuzzy Preference Environment

open access: yesInternational Journal of Computational Intelligence Systems, 2021
This paper develops uncertain probabilistic dual hesitant fuzzy numbers (UPDHFN), which includes six types of dual hesitant fuzzy sets (DHFNs). Next, the UPDHFN is applied to the uncertain probabilistic dual hesitant fuzzy preference relation (UPDHFPR ...
Songtao Shao, Xiaohong Zhang
doaj   +1 more source

Group consensus measurement in MADM with multiple preference formats [PDF]

open access: yes
An approach is proposed for measuring the group consensus in multiple attribute decision-making (MADM) problems with experts’ various preference information on alternatives.
Xu, Z, Zhang, Q, Zhou, B
core   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Group Decision Making with Incomplete Reciprocal Preference Relations Based on Multiplicative Consistency*

open access: yesInternational Journal of Computational Intelligence Systems, 2018
This paper comprises a new iterative method for multi-person decision making based on multiplicative consistency with incomplete reciprocal preference relations (IRPRs). Additionally, multiplicative transitivity property of reciprocal preference relation
Etienne E. Kerre   +2 more
doaj   +1 more source

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