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An interactive fuzzy satisficing method for large scale multiobjective 0-1 programming problems with fuzzy parameters through genetic algorithms

Article Abstract:

The need to factor in the decision maker's understanding of a problem is addressed in a multi-objective 0-1 programming model through the decision maker's setting of the alpha-level sets of fuzzy numbers, from which a corresponding membership function is derived. These parameters are used in the generation of Pareto optimal solutions through a genetic algorith that solves for the optimal solution through a minimax problem with block angular solution model. This is done through decomposition procedures which specifies the minimax solutions.

Author: Sakawa, Masatoshi, Kato, Kosuke
Publisher: Elsevier B.V.
Publication Name: European Journal of Operational Research
Subject: Business, international
ISSN: 0377-2217
Year: 1998
Prepackaged software, Decision-making, Models, Decision making, Computer programming, Business management software, Design and construction, Simulation methods, Simulation, Information management software

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Longest path analysis in networks of queues: dynamic scheduling problems

Article Abstract:

An acyclic network of queues is developed for addressing dynamic scheduling problems in operations management is presented.

Author: Sakawa, Masatoshi, Kato, Kosuke, Azaron, Amir, Katagiri, Hideki
Publisher: Elsevier B.V.
Publication Name: European Journal of Operational Research
Subject: Business, international
ISSN: 0377-2217
Year: 2006
Europe, Management dynamics, Production Management, Management, Scheduling (Management), Company business management, Stochastic processes

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Genetic algorithms with double strings for 0-1 programming problems

Article Abstract:

Application of heuristics to formulate decoding algorithms with double strings for 0-1 programming problems is discussed.

Author: Sakawa, Masatoshi, Kato, Kosuke
Publisher: Elsevier B.V.
Publication Name: European Journal of Operational Research
Subject: Business, international
ISSN: 0377-2217
Year: 2003
Japan, Usage, Algorithms, Algorithm, Heuristic, Heuristics

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Subjects list: Methods
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