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» A Logic For Causal Reasoning
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SPLC
2007
13 years 9 months ago
Reasoning about Feature Models in Higher-Order Logic
A mechanically formalized feature modeling metamodel is presented. This theory is a generic higher-order formalization of a mathematical model synthesizing several feature modelin...
Mikolás Janota, Joseph Kiniry
VL
2007
IEEE
125views Visual Languages» more  VL 2007»
14 years 2 months ago
Visual Reasoning by Generalized Interval-values and Interval Temporal Logic
Interval-valued computation is an unconventional computing paradigm. It is an idealization of classical 16-, 32-, 64- etc. bit based computations. It represents data as specific ...
Benedek Nagy, Sándor Vályi
PPDP
1999
Springer
14 years 3 days 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
CORR
2010
Springer
68views Education» more  CORR 2010»
13 years 8 months ago
An Optimization for Reasoning with Forest Logic Programs
Open Answer Set Programming (OASP) is an attractive framework for integrating ontologies and rules. In general OASP is undecidable. In previous work we provided a tableau-based alg...
Cristina Feier, Stijn Heymans
IJCAI
1989
13 years 9 months ago
Preferred Subtheories: An Extended Logical Framework for Default Reasoning
We present a general framework for defining nonmonotonic systems based on the notion of preferred maximal consistent subsets of the premises. This framework subsumes David Poole&#...
Gerhard Brewka