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139
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PPDP
1999
Springer
15 years 7 months ago
Localizing and Explaining Reasons for Non-terminating Logic Programs with Failure-Slices
We present a slicing approach for analyzing logic programs with respect to non-termination. The notion of a failure-slice is presented which is an executable reduced fragment of th...
Ulrich Neumerkel, Frédéric Mesnard
257
Voted
POPL
2006
ACM
16 years 3 months ago
Frame rules from answer types for code pointers
We define a type system, which may also be considered as a simple Hoare logic, for a fragment of an assembly language that deals with code pointers and jumps. The typing is aimed ...
Hayo Thielecke
128
Voted
ASP
2003
Springer
15 years 8 months ago
Properties of maximal cliques of a pair-wise compatibility graph for three nonmonotonic reasoning system
In this paper we define the notion of a compatibility relation so as to have a common framework for three nonmonotonic reasoning systems: normal logic programming, extended logic ...
Robert E. Mercer, Vincent Risch
108
Voted
CSL
2004
Springer
15 years 9 months ago
Set Constraints on Regular Terms
Set constraints are a useful formalism for verifying properties of programs. Usually, they are interpreted over the universe of finite terms. However, some logic languages allow i...
Pawel Rychlikowski, Tomasz Truderung
ICLP
2010
Springer
15 years 7 months ago
Inductive Logic Programming as Abductive Search
We present a novel approach to non-monotonic ILP and its implementation called tal (Top-directed Abductive Learning). tal overcomes some of the completeness problems of ILP systems...
Domenico Corapi, Alessandra Russo, Emil Lupu