Scheduling Problem with Fuzzy Due-dates on Unrelated Parallel Processors

Most of scheduling problems considered so far treats non-flexible due-dates only. In this paper, we consider scheduling problem with fuzzy due-dates on unrelated parallel processors. There are m processors and n jobs to be processed on these processors. A membership function is associated with each...

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Bibliographic Details
Main Authors: Kanesan , Muthusamy, Ishii, Hiroaki
Format: Conference or Workshop Item
Published: 2000
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Online Access:http://library.oum.edu.my/repository/621/
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Summary:Most of scheduling problems considered so far treats non-flexible due-dates only. In this paper, we consider scheduling problem with fuzzy due-dates on unrelated parallel processors. There are m processors and n jobs to be processed on these processors. A membership function is associated with each job, which describes the degree of satisfaction with respect to completion time of the job. The objective is to minimize the maximum completion time (makespan) and minimize the dissatisfaction with respect to completion times of jobs. We propose an efficient algorithm for this problem. (Abstract by authors)