We present a distributed algorithm for implementing a-~ search on a tree of processors. Each processor is an independent computer with its own memory and is connected by communication lines to each of its nearest neighbors. Measurements of the algorithm's performance on the Arachne distributed opera
โฆ LIBER โฆ
Another optimization of alpha-beta search
โ Scribed by Fishburn, John P.
- Book ID
- 121008787
- Publisher
- Association for Computing Machinery
- Year
- 1983
- Weight
- 195 KB
- Volume
- 84
- Category
- Article
- ISSN
- 0163-5719
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โฆ Synopsis
An optimization of the alpha-beta search algorithm is proposed. When used in conjunction with a transposition table, the optimization can reduce the number of positions searched. Measured reductions in searching checkers lookahead trees range from 0% to 16%, with an average reduction of 7%.
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