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» On the Foundations of Answer Set Programming
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BIRTHDAY
2010
Springer
13 years 6 months ago
Thirteen Definitions of a Stable Model
Stable models of logic programs have been studied by many researchers, mainly because of their role in the foundations of answer set programming. This is a review of some of the de...
Vladimir Lifschitz
LPAR
2005
Springer
13 years 11 months ago
The nomore++ Approach to Answer Set Solving
We present a new answer set solver, called nomore++, along with its underlying theoretical foundations. A distinguishing feature is that it treats heads and bodies equitably as com...
Christian Anger, Martin Gebser, Thomas Linke, Andr...
KR
2010
Springer
13 years 3 months ago
On the Progression Semantics and Boundedness of Answer Set Programs
In this paper, we propose a progression semantics for firstorder answer set programs. Based on this new semantics, we are able to define the notion of boundedness for answer set p...
Yan Zhang, Yi Zhou
IJCAI
1989
13 years 7 months ago
Logic Programming with General Clauses and Defaults Based on Model Elimination
The foundations of a class of logic programming systems with the expressive power of full first-order logic and a non-monotonic component is addressed. The underlying refutation m...
Marco A. Casanova, Ramiro A. de T. Guerreiro, Andr...
DKE
2010
167views more  DKE 2010»
13 years 5 months ago
The consistency extractor system: Answer set programs for consistent query answering in databases
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
Mónica Caniupán Marileo, Leopoldo E....