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- Title
SCHEDULING INDEPENDENT JOBS WITH STOCHASTIC PROCESSING TIMES AND A COMMON DUE DATE ON PARALLEL AND IDENTICAL MACHINES.
- Authors
Erel, Erda; Sarin, Subhash C.
- Abstract
We propose a heuristic procedure that constructs a schedule for N jobs with stochastic processing times and a common due dale on M parallel, identical machines. The criterion is the minimization of the total expected incompletion cost. A worst-case analysis for the ratio of the heuristic and optimal solutions is presented and a bound on the ratio is derived. The experimental results presented indicate that the heuristic procedure generates almost optimal solutions.
- Subjects
RESEARCH; PRODUCTION scheduling; HEURISTIC; MACHINERY; METHODOLOGY; MANUFACTURING processes
- Publication
Annals of Operations Research, 1989, Vol 17, Issue 1-4, p181
- ISSN
0254-5330
- Publication type
Academic Journal
- DOI
10.1007/BF02096604