Keyword: fuzzy sets

Found 1019 papers in total
Fuzzy resolution on the infeasibility of variational inequality
Fuzzy resolution on the infeasibility of variational inequality
1998,
In this study, we discuss variational inequality problems when there is no solution....
An interactive fuzzy satisficing method for multiobjective 0–1 programming problems with fuzzy numbers through genetic algorithms with double strings
An interactive fuzzy satisficing method for multiobjective 0–1 programming problems with fuzzy numbers through genetic algorithms with double strings
1998,
In this paper, by considering the experts’ vague or fuzzy understanding of the...
An interactive fuzzy satisficing method for structured multiobjective linear fractional programs with fuzzy numbers
An interactive fuzzy satisficing method for structured multiobjective linear fractional programs with fuzzy numbers
1998,
In this paper, by considering the experts' vague or fuzzy understanding of the nature...
An interactive fuzzy satisficing method for large scale multiobjective 0–1 programming problems with fuzzy parameters through genetic algorithms
An interactive fuzzy satisficing method for large scale multiobjective 0–1 programming problems with fuzzy parameters through genetic algorithms
1998,
In this paper, by considering the experts’ imprecise or fuzzy understanding of...
Reference direction interactive method for solving multiobjective fuzzy programming problems
Reference direction interactive method for solving multiobjective fuzzy programming problems
1998,
A reference direction interactive method is proposed in this paper for solving...
Economic production quantity for fuzzy demand quantity and fuzzy production quantity
Economic production quantity for fuzzy demand quantity and fuzzy production quantity
1998,
In the fundamental production inventory model, in order to solve the economic...
Which contractor selection methodology?
Which contractor selection methodology?
1998,
Industrial and academic awareness of the need for judicious construction contractor...
A stochastic inventory problem with fuzzy shortage cost
A stochastic inventory problem with fuzzy shortage cost
1998,
Up to now, many inventory models have been considered in the literature. Some assume...
An intelligent maintenance model (system): An application of the analytic hierarchy process and a fuzzy logic rule-based controller
An intelligent maintenance model (system): An application of the analytic hierarchy process and a fuzzy logic rule-based controller
1998,
In this paper, we attempt to develop an integrated model of maintenance decision...
A fuzzy set theory approach to the aircrew rostering problem
A fuzzy set theory approach to the aircrew rostering problem
1998,
The paper develops a model to solve the aircret rostering problem consisting of the...
An improved method of fuzzy approximate reasoning by combining self-organizing feature map and fuzzy logic
An improved method of fuzzy approximate reasoning by combining self-organizing feature map and fuzzy logic
1998,
This paper proposes a new type of fuzzy approximate reasoning method that combines a...
Modeling and analysis of a manufacturing cell formation problem with fuzzy mixed-integer programming
Modeling and analysis of a manufacturing cell formation problem with fuzzy mixed-integer programming
1997,
Cell formation (CF) has received much attention from academicians and practitioners...
Minimizing waiting times in integrated fixed interval timetables by upgrading railway tracks
Minimizing waiting times in integrated fixed interval timetables by upgrading railway tracks
1997,
The integrated fixed interval timetable of a railway network guarantees zero waiting...
A fuzzy approach to preference structure in multicriteria ranking
A fuzzy approach to preference structure in multicriteria ranking
1997,
The family of Promethee methods for multicriteria ranking of a finite set of...
Operations research applications in Taiwan: A linguistic approach
Operations research applications in Taiwan: A linguistic approach
1997,
This paper discusses the utilization of specified Operations Research (OR) techniques...
A general model for deriving preference structures from data
A general model for deriving preference structures from data
1997,
In this paper we comment upon the integrated model for valued preferences introduced...
Multi-objective inventory models of deteriorating items with some constraints in a fuzzy environment
Multi-objective inventory models of deteriorating items with some constraints in a fuzzy environment
1998,
In this paper, multi-item inventory models of deteriorating items with stock-dependent...
Fuzzy logic and neural networks for design of process parameters: A grinding process application
Fuzzy logic and neural networks for design of process parameters: A grinding process application
1998,
The design of a grinding process is a difficult task since there are so many...
Stability of multiobjective NLP problems with fuzzy parameters in the objectives and constraints functions
Stability of multiobjective NLP problems with fuzzy parameters in the objectives and constraints functions
1997,
This paper deals with the stability of multiobjective nonlinear programming problems...
Process planning in a fuzzy environment
Process planning in a fuzzy environment
1997,
Mixed-integer optimization models for chemical process planning typically assume that...
Economic modelling and theory of fuzzy sets application in macroeconomic planning within the process of transition
Economic modelling and theory of fuzzy sets application in macroeconomic planning within the process of transition
1998,
The transition process from administrative to (mainly) market mechanisms of managing...
Fuzzy bicriteria multi-index transportation problems for coal allocation planning of Taipower
Fuzzy bicriteria multi-index transportation problems for coal allocation planning of Taipower
1996,
Taipower, the official electricity authority of Taiwan, encounters several...
A fuzzy multi-objective programming approach for optimal management of the reservoir watershed
A fuzzy multi-objective programming approach for optimal management of the reservoir watershed
1997,
This paper applies a fuzzy multi-objective programming model for the evaluation of...
An inexact approach for linear programming problems with fuzzy objective and resources
An inexact approach for linear programming problems with fuzzy objective and resources
1997,
An inexact approach is proposed to solve objective/resource type of fuzzy linear...
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