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» Using Nested Logic Programs for Answer Set Programming
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ECAI
2010
Springer
13 years 8 months ago
On Semantic Update Operators for Answer-Set Programs
Logic programs under the stable models semantics, or answer-set programs, provide an expressive rule based knowledge representation framework, featuring formal, declarative and wel...
Martin Slota, João Leite
LPNMR
2007
Springer
14 years 1 months ago
Complexity of Rule Redundancy in Non-ground Answer-Set Programming over Finite Domains
Recent research in answer-set programming (ASP) is concerned with the problem of finding faithful transformations of logic programs under the stable semantics. This is in particul...
Michael Fink, Reinhard Pichler, Hans Tompits, Stef...
CORR
2002
Springer
98views Education» more  CORR 2002»
13 years 7 months ago
A Framework for Compiling Preferences in Logic Programs
We introduce a methodology and framework for expressing general preference information in logic programming under the answer set semantics. An ordered logic program is an extended...
James P. Delgrande, Torsten Schaub, Hans Tompits
RWEB
2009
Springer
14 years 2 months ago
Answer Set Programming: A Primer
Abstract. Answer Set Programming (ASP) is a declarative problem solving paradigm, rooted in Logic Programming and Nonmonotonic Reasoning, which has been gaining increasing attentio...
Thomas Eiter, Giovambattista Ianni, Thomas Krennwa...
AAAI
2006
13 years 9 months ago
Fast SAT-based Answer Set Solver
Recent research shows that SAT (propositional satisfiability) techniques can be employed to build efficient systems to compute answer sets for logic programs. ASSAT and CMODELS ar...
Zhijun Lin, Yuanlin Zhang, Hector Hernandez