Keyword: fuzzy sets

Found 1019 papers in total
Disassembly to order system under uncertainty
Disassembly to order system under uncertainty
2006,
This paper presents a multi-criteria optimization model of a disassembly-to-order...
Optimal project selection with random fuzzy parameters
Optimal project selection with random fuzzy parameters
2007,
This paper proposes a practical tool of incorporating random fuzzy uncertainty into...
Supplier selection with multiple criteria in volume discount environments
Supplier selection with multiple criteria in volume discount environments
2007,
Supplier selection is a multi-criteria decision making problem which includes both...
Evaluating sustainable fishing development strategies using fuzzy multi-criteria decision method (MCDM) approach
Evaluating sustainable fishing development strategies using fuzzy multi-criteria decision method (MCDM) approach
2005,
In actual environmental investment for industry, the stakeholders are often required...
Application of fuzzy goal programming technique to land use planning in agricultural system
Application of fuzzy goal programming technique to land use planning in agricultural system
2005,
This paper presents how fuzzy goal programming can be efficiently used for modelling...
An interactive three-stage model for mutual funds portfolio selection
An interactive three-stage model for mutual funds portfolio selection
2007,
The aim of this work is to be a useful instrument for helping finance practitioners on...
Exchange rate forecasting by neuro-fuzzy techniques
Exchange rate forecasting by neuro-fuzzy techniques
2005,
Modelling the human behaviour in the market of the exchange rate has always been an...
Estimation of Canadian commodity market risk premiums under price limits: two-phase fuzzy approach
Estimation of Canadian commodity market risk premiums under price limits: two-phase fuzzy approach
2006,
This paper is written with two complementary purposes in mind. The first is to provide...
A fuzzy set approach for R&D portfolio selection using a real options valuation model
A fuzzy set approach for R&D portfolio selection using a real options valuation model
2007,
Making R&D portfolio decision is difficult, because long lead times of R&D and...
Multicriteria decision making for optimal blending for beneficiation of coal: a fuzzy programming approach
Multicriteria decision making for optimal blending for beneficiation of coal: a fuzzy programming approach
2005,
Beneficiation of coal refers to the production of wash coal from raw coal with the...
Investment analysis & decision making in markets using adaptive fuzzy causal relationships
Investment analysis & decision making in markets using adaptive fuzzy causal relationships
2004,
Financial markets constitute an emerging area for design and application of...
A systematic approach to quality function deployment with a full illustrative example
A systematic approach to quality function deployment with a full illustrative example
2005,
This paper presents a systematic and operational approach to quality function...
Optimal evaluation of expansion alternatives for existing air quality monitoring network by grey compromise programming
Optimal evaluation of expansion alternatives for existing air quality monitoring network by grey compromise programming
1999,
This paper presents a new approach – grey compromise programming – for...
A fuzzy multi-objective covering-based vehicle location model for emergency services
A fuzzy multi-objective covering-based vehicle location model for emergency services
2007,
Timeliness is one of the most important objectives that reflect the quality of...
Fuzziness and randomness in investment project risk appraisal
Fuzziness and randomness in investment project risk appraisal
2007,
Risk quantification is one of the most difficult tasks associated with investment...
K-means method for rough classification of R&D employees’ performance evaluation
K-means method for rough classification of R&D employees’ performance evaluation
2006,
This paper proposes an approach that can roughly cluster a data set with fuzzy...
Determining the optimal composition of tempeh ingredients by fuzzy linear programming approach
Determining the optimal composition of tempeh ingredients by fuzzy linear programming approach
2006,
Tempeh is common to Indonesian people, and is considered as their traditional food....
Modelling credit rating by fuzzy adaptive network
Modelling credit rating by fuzzy adaptive network
2007,
Human judgment plays an important role in the rating of enterprise financial...
Factors affecting the adoption of electronic marketplaces: A fuzzy analytic hierarchical process analysis
Factors affecting the adoption of electronic marketplaces: A fuzzy analytic hierarchical process analysis
2006,
Purpose – To present a three-layer hierarchical structure of the factors...
Uncertainty analysis in political forecasting
Uncertainty analysis in political forecasting
2006,
Medicine, engineering, and finance are traditional fields for the application of Fuzzy...
A fuzzy multiple-criteria decision method approach for stock selection
A fuzzy multiple-criteria decision method approach for stock selection
2006,
A fuzzy MCDM approach is applied to the stock selection problem, where the proposed...
Part family formation through fuzzy ART2 neural network
Part family formation through fuzzy ART2 neural network
2006,
In order to overcome some unavoidable factors, like shift of the part, that influence...
Transport modeling: An artificial immune system approach
Transport modeling: An artificial immune system approach
2006,
This paper describes an artificial immune system approach (AIS) to modelling...
An extension of Sharpe's single-index model: portfolio selection with expert betas
An extension of Sharpe's single-index model: portfolio selection with expert betas
2006,
This paper presents an approach to the portfolio selection problem based on Sharpe's...
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