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» Representing and Reasoning with Operational Semantics
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FLOPS
2004
Springer
15 years 6 months ago
Basic Pattern Matching Calculi: a Fresh View on Matching Failure
We propose pattern matching calculi as a refinement of λ-calculus that integrates mechanisms appropriate for fine-grained modelling of non-strict pattern matching. Compared with...
Wolfram Kahl
105
Voted
LPNMR
2004
Springer
15 years 6 months ago
Set Constraints in Logic Programming
We investigate a generalization of weight-constraint programs with stable semantics, as implemented in the ASP solver smodels. Our programs admit atoms of the form X, F where X is ...
V. Wiktor Marek, Jeffrey B. Remmel
113
Voted
FUZZIEEE
2007
IEEE
15 years 7 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
105
Voted
TACAS
1999
Springer
88views Algorithms» more  TACAS 1999»
15 years 5 months ago
A Theorem Prover-Based Analysis Tool for Object-Oriented Databases
We present a theorem-prover based analysis tool for object-oriented database systems with integrity constraints. Object-oriented database specifications are mapped to higher-order...
David Spelt, Susan Even
FAST
2009
14 years 10 months ago
On Explicit Provenance Management in RDF/S Graphs
The notion of RDF Named Graphs has been proposed in order to assign provenance information to data described using RDF triples. In this paper, we argue that named graphs alone can...
Panagiotis Pediaditis, Giorgos Flouris, Irini Fund...