462 search results - page 19 / 93 » Preference Reasoning |
LPNMR
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We consider the problem of whether a given preferred answer set program can be reduced to a propositional formula. Research on this topic is of both theoretical and pract...
ICTAI
2010
IEEE
13 years 6 months ago
2010
IEEE
A conversational recommender system iteratively shows a small set of options for its user to choose between. In order to select these options, the system may analyze the queries tr...
LADS
2007
Springer
14 years 2 months ago
2007
Springer
A key challenge for agent architectures and programming paradigms is to account for defeasible reasoning over mental attitudes and to provide associated conflict resolution mechan...
ASP
2005
Springer
14 years 2 months ago
2005
Springer
The extended answer set semantics for simple logic programs, i.e. programs with only classical negation, allows for the defeat of rules to resolve contradictions. In addition, a pa...
ICLP
2004
Springer
14 years 2 months ago
2004
Springer
The extended answer set semantics for logic programs allows for the defeat of rules to resolve contradictions. We propose a refinement of these semantics based on a preference rel...