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AAAI
1998
14 years 11 months ago
Control Strategies in HTN Planning: Theory Versus Practice
AI planning techniques are beginning to find use in a number of practical planning domains. However, the backward-chaining and partial-order-planning control strategies traditiona...
Dana S. Nau, Stephen J. J. Smith, Kutluhan Erol
AAAI
1998
14 years 11 months ago
Hybrid Planning for Partially Hierarchical Domains
Hierarchical task network and action-based planning approaches have traditionally been studied separately. In many domains, human expertise in the form of hierarchical reduction s...
Subbarao Kambhampati, Amol Dattatraya Mali, Biplav...
AAAI
1998
14 years 11 months ago
Opponent Modeling in Poker
Poker is an interesting test-bed for artificial intelligence research. It is a game of imperfect knowledge, where multiple competing agents must deal with risk management, agent m...
Darse Billings, Denis Papp, Jonathan Schaeffer, Du...
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AAAI
1998
14 years 11 months ago
Fixpoint 3-Valued Semantics for Autoepistemic Logic
The paper presents a constructive 3-valued semantics for autoepistemic logic (AEL). We introduce a derivation operator and de ne the semantics as its least xpoint. The semantics is...
Marc Denecker, V. Wiktor Marek, Miroslaw Truszczyn...
AAAI
1998
14 years 11 months ago
Finding Optimal Strategies for Imperfect Information Games
Weexaminethree heuristic algorithms for gameswith imperfect information: Monte-carlo sampling, and two newalgorithms wecall vector minimaxingand payoffreduction minimaxing. Wecomp...
Ian Frank, David A. Basin, Hitoshi Matsubara