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AI
2000
Springer
15 years 4 months ago
On the Integration of Recursive ALN-Theories
Abstract. In this paper we focus on the problem of integrating knowledge bases expressed in a description logic. To this end, we propose three basic operations: union, intersection...
Aida Vitória, Margarida Mamede
89
Voted
AI
2000
Springer
14 years 11 months ago
BIG: An agent for resource-bounded information gathering and decision making
The World Wide Web has become an invaluable information resource but the explosion of available information has made web search a time consuming and complex process. The large num...
Victor R. Lesser, Bryan Horling, Frank Klassner, A...
AI
2000
Springer
15 years 4 months ago
Learning Rewrite Rules versus Search Control Rules to Improve Plan Quality
Domain independent planners can produce better-quality plans through the use of domain-speci c knowledge, typically encoded as search control rules. The planning-by-rewriting appro...
Muhammad Afzal Upal, Renee Elio
87
Voted
AAAI
2000
15 years 1 months ago
Exploiting a Thesaurus-Based Semantic Net for Knowledge-Based Search
With the growth of on-line information, the need for better resource location services is growing rapidly. A popular goal is to conduct search in terms of concepts, rather than wo...
Peter Clark, John Thompson, Heather Holmback, Lisb...
AAAI
2000
15 years 1 months ago
From Causal Theories to Successor State Axioms and STRIPS-Like Systems
We describe a system for specifying the effects of actions. Unlike those commonly used in AI planning, our system uses an action description language that allows one to specify th...
Fangzhen Lin