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» Computing Weighted Solutions in Answer Set Programming
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CORR
2008
Springer
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13 years 10 months ago
A Pseudo-Boolean Solution to the Maximum Quartet Consistency Problem
Determining the evolutionary history of a given biological data is an important task in biological sciences. Given a set of quartet topologies over a set of taxa, the Maximum Quart...
António Morgado, João P. Marques Sil...
SUM
2007
Springer
14 years 4 months ago
The Consistency Extractor System: Querying Inconsistent Databases Using Answer Set Programs
Abstract. We present the Consistency Extractor System (ConsEx) that uses answer set programming to compute consistent answers to first-order queries posed to relational databases ...
Mónica Caniupán Marileo, Leopoldo E....
AAAI
2008
14 years 22 days ago
What Is Answer Set Programming?
Answer set programming (ASP) is a form of declarative programming oriented towards difficult search problems. As an outgrowth of research on the use of nonmonotonic reasoning in k...
Vladimir Lifschitz
ICLP
2005
Springer
14 years 3 months ago
Towards Implementations for Advanced Equivalence Checking in Answer-Set Programming
Abstract. In recent work, a general framework for specifying program correspondences under the answer-set semantics has been defined. The framework allows to define different not...
Hans Tompits, Stefan Woltran
LPAR
2005
Springer
14 years 3 months ago
Model Checking Abstract State Machines with Answer Set Programming
ECKING ABSTRACT STATE MACHINES WITH ANSWER SET PROGRAMMING by Calvin Kai Fan Tang B.Sc., Simon Fraser University, 2003 a thesis submitted in partial fulfillment of the requirements...
Calvin Kai Fan Tang, Eugenia Ternovska