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IJCAI
2001
15 years 7 months ago
Keyword Spices: A New Method for Building Domain-Specific Web Search Engines
This paper presents a new method for building domain-specific web search engines. Previous methods eliminate irrelevant documents from the pages accessed using heuristics based on...
Satoshi Oyama, Takashi Kokubo, Toru Ishida, Teruhi...
IJCAI
2001
15 years 7 months ago
Achieving Budget-Balance with Vickrey-Based Payment Schemes in Exchanges
Generalized Vickrey mechanisms have received wide attention in the literature because they are efficient and strategyproof, i.e. truthful bidding is optimal whatever the bids of o...
David C. Parkes, Jayant Kalagnanam, Marta Eso
IJCAI
2001
15 years 7 months ago
Approximate inference for first-order probabilistic languages
A new, general approach is described for approximate inference in first-order probabilistic languages, using Markov chain Monte Carlo (MCMC) techniques in the space of concrete po...
Hanna Pasula, Stuart J. Russell
IJCAI
2001
15 years 7 months ago
Heterogeneity in the Coevolved Behaviors of Mobile Robots: The Emergence of Specialists
Many mobile robot tasks can be most efficiently solved when a group of robots is utilized. The type of organization, and the level of coordination and communication within a team ...
Mitchell A. Potter, Lisa Meeden, Alan C. Schultz
IJCAI
2001
15 years 7 months ago
Complexity of Probabilistic Planning under Average Rewards
A general and expressive model of sequential decision making under uncertainty is provided by the Markov decision processes (MDPs) framework. Complex applications with very large ...
Jussi Rintanen