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IJCAI
2003
15 years 6 months ago
Recognizing Plan/Goal Abandonment
The ability to recognize when an agent abandons a plan is an open problem in the plan recognition literature and is a significant problem if these methods are to be applied in rea...
Christopher W. Geib, Robert P. Goldman
IJCAI
2003
15 years 6 months ago
Logic Programs for Consistently Querying Data Integration Systems
We solve the problem of obtaining answers to queries posed to a mediated integration system un­ der the local-as-view paradigm that are consistent wrt to certain global integrity...
Loreto Bravo, Leopoldo E. Bertossi
134
Voted
IJCAI
2003
15 years 6 months ago
Great Expectations. Part II: Generalized Expected Utility as a Universal Decision Rule
Many different rules for decision making have been introduced in the literature. We show that a notion of generalized expected utility proposed in [Chu and Halpern 2003] is a uni...
Francis C. Chu, Joseph Y. Halpern
152
Voted
IJCAI
2003
15 years 6 months ago
Extended Gloss Overlaps as a Measure of Semantic Relatedness
This paper presents a new measure of semantic relatedness between concepts that is based on the number of shared words (overlaps) in their definitions (glosses). This measure is ...
Satanjeev Banerjee, Ted Pedersen
137
Voted
IJCAI
2003
15 years 6 months ago
A General Model for Online Probabilistic Plan Recognition
We present a new general framework for online istic plan recognition called the Abstract Hidden Markov Memory Model (AHMEM). The l is an extension of the existing Abstract Hidden ...
Hung Hai Bui