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» On the Semantics of Logic Program Composition
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ECAI
2000
Springer
14 years 17 hour ago
Logic Programs with Compiled Preferences
Abstract. We describe an approach for compiling dynamic preferences into logic programs under the answer set semantics. An ordered logic program is an extended logic program in whi...
James P. Delgrande, Torsten Schaub, Hans Tompits

Book
397views
15 years 5 months ago
Computational Semantics with Functional Programming
"This book on applications of logic in the semantic analysis of language pays the reader the compliment of not assuming anything about what he or she knows (in particular, no...
Jan van Eijck, Christina Unger
ICFP
2009
ACM
14 years 8 months ago
Biorthogonality, step-indexing and compiler correctness
We define logical relations between the denotational semantics of a simply typed functional language with recursion and the operational behaviour of low-level programs in a varian...
Nick Benton, Chung-Kil Hur
ERSHOV
2001
Springer
14 years 5 days ago
Reexecution-Based Analysis of Logic Programs with Delay Declarations
A general semantics-based framework for the analysis of logic programs with delay declarations is presented. The framework incorporates well known refinement techniques based on r...
Agostino Cortesi, Baudouin Le Charlier, Sabina Ros...
TGC
2007
Springer
14 years 1 months ago
Elimination of Ghost Variables in Program Logics
Abstract. Ghost variables are assignable variables that appear in program annotations but do not correspond to physical entities. They are used to facilitate specification and ver...
Martin Hofmann, Mariela Pavlova