Most machine scheduling models assume that the machines are available all of the time. However, in most realistic situations, machines need to be maintained and hence may become unavailable during certain periods. In this paper, we study the problem of processing a set of n jobs on m parallel machin
Randomized On-line Scheduling of Parallel Jobs
✍ Scribed by Jiřı́ Sgall
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 230 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0196-6774
No coin nor oath required. For personal study only.
✦ Synopsis
We study randomized on-line scheduling on mesh machines. We show that for scheduling independent jobs randomized algorithms can achieve a significantly better performance than deterministic ones; on the other hand with dependencies randomization does not help.
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