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» The Logical Modularity of Programs
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CADE
2011
Springer
14 years 6 months ago
Cutting to the Chase Solving Linear Integer Arithmetic
Abstract. We describe a new algorithm for solving linear integer programming problems. The algorithm performs a DPLL style search for a feasible assignment, while using a novel cut...
Dejan Jovanovic, Leonardo Mendonça de Moura
ECAI
1992
Springer
15 years 10 months ago
On the Impact of Stratification on the Complexity of Nonmonotonic Reasoning
ABSTRACT. This paper investigates the problem of finding subclasses of nonmonotonic reasoning which can be implemented efficiently. The ability to "define" propositions u...
Ilkka Niemelä, Jussi Rintanen
SIGPLAN
2008
15 years 6 months ago
Some thoughts on teaching programming and programming languages
It is argued that the teaching of programming is central to the education of skilled computer professionals, that the teaching of programming languages is central to the teaching ...
John C. Reynolds
FUZZIEEE
2007
IEEE
16 years 1 months ago
A Fuzzy Description Logic with Product T-norm
— Fuzzy Description Logics (fuzzy DLs) have been proposed as a language to describe structured knowledge with vague concepts. It is well known that the choice of the fuzzy operat...
Fernando Bobillo, Umberto Straccia
169
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SEMWEB
2007
Springer
16 years 24 days ago
Logical Foundations of (e)RDF(S): Complexity and Reasoning
Abstract. An important open question in the semantic Web is the precise relationship between the RDF(S) semantics and the semantics of standard knowledge representation formalisms ...
Jos de Bruijn, Stijn Heymans