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» Semantic forgetting in answer set programming
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CORR
2007
Springer
98views Education» more  CORR 2007»
13 years 7 months ago
Propositional theories are strongly equivalent to logic programs
In this paper we show that an arbitrary propositional theory, when interpreted under the answer sets semantics (called Equilibrium Logic for this general syntax), can always be re...
Pedro Cabalar, Paolo Ferraris
LPNMR
2004
Springer
14 years 26 days ago
Planning with Preferences Using Logic Programming
Abstract. We present a declarative language, PP, for the specification of preferences between possible solutions (or trajectories) of a planning problem. This novel language allow...
Tran Cao Son, Enrico Pontelli
AAAI
2008
13 years 9 months ago
Loop Formulas for Logic Programs with Arbitrary Constraint Atoms
We formulate loop formulas for logic programs with arbitrary constraint atoms, for the semantics based on conditional satisfaction. This provides a method for answer set computati...
Jia-Huai You, Guohua Liu
ACL
2009
13 years 5 months ago
Do Automatic Annotation Techniques Have Any Impact on Supervised Complex Question Answering?
In this paper, we analyze the impact of different automatic annotation methods on the performance of supervised approaches to the complex question answering problem (defined in th...
Yllias Chali, Sadid A. Hasan, Shafiq R. Joty
WECWIS
2006
IEEE
103views ECommerce» more  WECWIS 2006»
14 years 1 months ago
Toward Semantic Composition of Web Services with MOVE
This paper describes a software solution for the WSChallenge 2006. We introduce the MOVE framework that has been applied to this challenge. Also, the architecture, algorithms, and...
Jürgen Dorn, Albert Rainer, Peter Hrastnik