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» Prioritized Reasoning in Logic Programming
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LPNMR
1997
Springer
15 years 7 months ago
Improving the Alternating Fixpoint: The Transformation Approach
We present a bottom-up algorithm for the computation of the well-founded model of non-disjunctive logic programs which is based on the set of elementary program transformations stu...
Ulrich Zukowski, Burkhard Freitag, Stefan Brass
119
Voted
LICS
2009
IEEE
15 years 10 months ago
Substructural Operational Semantics as Ordered Logic Programming
We describe a substructural logic with ordered, linear, and persistent propositions and then endow a fragment with a committed choice forward-chaining operational interpretation. ...
Frank Pfenning, Robert J. Simmons
HIS
2009
15 years 1 months ago
Implementing and Evaluating a Rule-Based Approach to Querying Regular EL+ Ontologies
Recent years have witnessed the wide recognition of the importance of ontology and rule in the AI research. In this paper, we report our implementation and evaluation of a rule-ba...
Yuting Zhao, Jeff Z. Pan, Yuan Ren
134
Voted
SP
2009
IEEE
155views Security Privacy» more  SP 2009»
15 years 10 months ago
A Logic of Secure Systems and its Application to Trusted Computing
We present a logic for reasoning about properties of secure systems. The logic is built around a concurrent programming language with constructs for modeling machines with shared ...
Anupam Datta, Jason Franklin, Deepak Garg, Dilsun ...
176
Voted
ICLP
2003
Springer
15 years 8 months ago
Uniform Equivalence of Logic Programs under the Stable Model Semantics
In recent research on nonmonotonic logic programming, repeatedly strong equivalence of logic programs P and Q has been considered, which holds if the programs P ∪ R and Q ∪ R h...
Thomas Eiter, Michael Fink