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LPNMR
1997
Springer
15 years 8 months ago
Improving the Alternating Fixpoint: The Transformation Approach
We present a bottom-up algorithm for the computation of the well-founded model of non-disjunctive logic programs which is based on the set of elementary program transformations stu...
Ulrich Zukowski, Burkhard Freitag, Stefan Brass
LPAR
1994
Springer
15 years 8 months ago
On Anti-Links
The concept of anti-link is defined, and useful equivalence-preserving operations on propositional formulas based on anti-links are introduced. These operations eliminate a potent...
Bernard Becker, Reiner Hähnle, Anavai Ramesh,...
ECAI
1998
Springer
15 years 8 months ago
Probabilistic Logic Programming
We present probabilistic logic programming under inheritance with overriding. This approach is based on new notions of entailment for reasoning with conditional constraints, which...
Thomas Lukasiewicz
ITP
2010
172views Mathematics» more  ITP 2010»
15 years 8 months ago
Equations: A Dependent Pattern-Matching Compiler
Abstract. We present a compiler for definitions made by pattern matching on inductive families in the Coq system. It allows to write structured, recursive dependently-typed functi...
Matthieu Sozeau
DLOG
2006
15 years 6 months ago
PSPACE Automata for Description Logics
Tree automata are often used for satisfiability testing in the area of description logics, which usually yields ExpTime complexity results. We examine conditions under which this ...
Jan Hladik, Rafael Peñaloza