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A Template Matching Table for Speeding-Up Game-Tree Searches for Hex

Rasmussen, Rune K., Maire, Frederic D., & Hayward, Ross F. (2007) A Template Matching Table for Speeding-Up Game-Tree Searches for Hex. In Orgun, Mehmet A. & Thornton, John (Eds.) 20th Australian Joint Conference on Artificial Intelligence, December 2-6, Gold Coast.

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Abstract

Transposition tables have long been a viable tool in the pruning mechanisms of game-tree search algorithms. In such applications, a transposition table can reduce a game-tree to a game-graph with unique board positions at the nodes. This paper proposes a transposition table extension, called a template matching table, where templates that prove winning positions are used to map features of board positions to board values. This paper demonstrates that a game-tree search for the game of Hex can have a more effective pruning mechanism using a template matching table than it does using a transposition table.

Impact and interest:

2 citations in Scopus
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2 citations in Web of Science®

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ID Code: 12527
Item Type: Conference Paper
Additional Information: For more information, please refer to the publisher’s website (see hypertext link) or contact the author.
DOI: 10.1007/978-3-540-76928-6_30
ISBN: 9783540769262
ISSN: 1611-3349
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING (080100) > Artificial Intelligence and Image Processing not elsewhere classified (080199)
Divisions: Past > QUT Faculties & Divisions > Faculty of Science and Technology
Copyright Owner: Copyright 2007 Springer
Copyright Statement: The original publication is available at SpringerLink http://www.springerlink.com
Deposited On: 19 Feb 2008
Last Modified: 29 Feb 2012 23:34

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