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ICLP
2009
Springer
16 years 7 months ago
Reducts of Propositional Theories, Satisfiability Relations, and Generalizations of Semantics of Logic Programs
Over the years, the stable-model semantics has gained a position of the correct (two-valued) interpretation of default negation in programs. However, for programs with aggregates (...
Miroslaw Truszczynski
168
Voted
COCO
2007
Springer
75views Algorithms» more  COCO 2007»
16 years 1 months ago
On the Theory of Matchgate Computations
Valiant has proposed a new theory of algorithmic computation based on perfect matchings and Pfaffians. We study the properties of matchgates—the basic building blocks in this n...
Jin-yi Cai, Vinay Choudhary, Pinyan Lu
ECSCW
2003
15 years 8 months ago
Reconsidering Common Ground: Examining Clark's Contribution Theory in the OR
The constructs of "common ground" and "grounding" are frequently invoked in the CSCW literature as a mechanism by which participants engaged in joint activity c...
Timothy Koschmann, Curtis LeBaron
CIKM
2010
Springer
15 years 5 months ago
What can quantum theory bring to information retrieval
The probabilistic formalism of quantum physics is said to provide a sound basis for building a principled information retrieval framework. Such a framework can be based on the not...
Benjamin Piwowarski, Ingo Frommholz, Mounia Lalmas...
195
Voted
WRLA
2010
15 years 5 months ago
A Maude Coherence Checker Tool for Conditional Order-Sorted Rewrite Theories
For a rewrite theory to be executable, its equations E should be (ground) confluent and terminating modulo the given axioms A, and their rules should be (ground) coherent with E m...
Francisco Durán, José Meseguer