Risk analysis for water resources management under dual uncertainties through factorial analysis and fuzzy random value-at-risk
Sign Up to like & getrecommendations! Published in 2017 at "Stochastic Environmental Research and Risk Assessment"
DOI: 10.1007/s00477-017-1382-3
Abstract: Water resources systems are associated with a variety of complexities and uncertainties due to socio-economic and hydro-environmental impacts. Such complexities and uncertainties lead to challenges in evaluating the water resources management alternatives and the associated… read more here.
Keywords: fuzzy random; risk; water; analysis ... See more keywords
The mean chance conditional value at risk under interval type-2 intuitionistic fuzzy random environment
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DOI: 10.1007/s00500-020-04975-9
Abstract: The interval type-2 intuitionistic fuzzy random variable is an extension of the intuitionistic fuzzy random variable such that it can be a effective tool to determine some high-uncertainty phenomena. In this paper, the interval type-2… read more here.
Keywords: fuzzy random; risk; intuitionistic fuzzy; value ... See more keywords
Fuzzy cumulative entropy and its estimation based on fuzzy random variables
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DOI: 10.1080/00207721.2021.1983064
Abstract: The development of a conventional cumulative entropy was reported in this research within a fuzzy domain. For this purpose, the cumulative entropy and its estimators were developed based on fuzzy random variables to explore the… read more here.
Keywords: random variables; cumulative entropy; fuzzy cumulative; fuzzy random ... See more keywords
A new fuzzy random multi-objective portfolio model with different entropy measures using fuzzy programming based on artificial bee colony algorithm
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Computations"
DOI: 10.1108/ec-11-2020-0654
Abstract: PurposeThis paper proposes a fuzzy random multi-objective portfolio model with different entropy measures and designs a hybrid algorithm to solve the proposed model.Design/methodology/approachBecause random uncertainty and fuzzy uncertainty are often combined in a real-world setting,… read more here.
Keywords: fuzzy random; different entropy; portfolio; model ... See more keywords
Nonparametric Kernel Estimation Based on Fuzzy Random Variables
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DOI: 10.1109/tfuzz.2016.2551283
Abstract: This paper extends the classical nonparametric curve-fitting methods for fuzzy random variables. The study was conducted in two parts: 1) fuzzy density estimation and 2) nonparametric regression. The classical nonparametric density estimation was first developed… read more here.
Keywords: fuzzy random; estimation; random variables; curve fitting ... See more keywords
Topology Learning-Based Fuzzy Random Neural Networks for Streaming Data Regression
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Fuzzy Systems"
DOI: 10.1109/tfuzz.2020.3039681
Abstract: As a type of evolving-fuzzy system, the evolving-fuzzy-neuro (EFN) system uses the structure inspired by neural networks to determine its parameters (fuzzy sets and fuzzy rules), so EFN system can inherit the advantages of neural… read more here.
Keywords: topology; fuzzy random; data regression; streaming data ... See more keywords
Fuzzy Random Chance-Constrained Programming Model for the Vehicle Routing Problem of Hazardous Materials Transportation
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DOI: 10.3390/sym12081208
Abstract: As an indispensable necessity in daily routine of citizens, hazardous materials (Hazmat) not only plays an increasingly important role, but also brings a series of transportation uncertainty phenomena, the most prominent of which is a… read more here.
Keywords: hazardous materials; fuzzy random; constrained programming; vehicle ... See more keywords