We present improved competitive on-line algorithms for the page replication problem and concentrate on important network topologies for which algorithms with a constant competitive ratio can be given. We develop an optimal randomized on-line replication algorithm for trees and uniform networks; its
On-line algorithms for the dominating set problem
โ Scribed by Gow-Hsing King; Wen-Guey Tzeng
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 346 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0020-0190
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