2386 search results - page 139 / 478 » Representing and Reasoning with Preferences |
IJAR
2008
14 years 10 months ago
2008
Linear constraints occur naturally in many reasoning problems and the information that they represent is often uncertain. There is a difficulty in applying AI uncertainty formalis...
DLOG
2009
14 years 7 months ago
2009
Context-sensitivity has been for long a subject of study in linguistics, logic and computer science. Recently the problem of representing and reasoning with contextual knowledge ha...
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KR
2004
Springer
15 years 3 months ago
2004
Springer
Building on earlier attempts to characterise robot perception as a form of abduction, this paper presents a logical account of active visual perception in the context of an upper-...
SAC
2010
ACM
15 years 4 months ago
2010
ACM
Keyword-based search returns its results without concern for the information needs of users at a particular time. In general, search queries are too short to represent what users ...
ECAI
2006
Springer
15 years 1 months ago
2006
Springer
A model is defined that predicts an agent's ascriptions of causality (and related notions of facilitation and justification) between two events in a chain, based on background...