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ECAI
2010
Springer
14 years 11 months ago
Verifying Properties of Infinite Sequences of Description Logic Actions
The verification problem for action logic programs with non-terminating behaviour is in general undecidable. In this paper, we consider a restricted setting in which the problem be...
Franz Baader, Hongkai Liu, Anees ul Mehdi
ECAI
1998
Springer
15 years 1 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
AAAI
2004
14 years 11 months ago
Loop Formulas for Circumscription
Clark's completion is a simple nonmonotonic formalism and a special case of several nonmonotonic logics. Recently there has been work on extending completion with "loop ...
Joohyung Lee, Fangzhen Lin
DOOD
1993
Springer
135views Database» more  DOOD 1993»
15 years 1 months ago
A Deductive and Typed Object-Oriented Language
In this paper we introduce a logical query language extended with object-oriented typing facilities. This language, called DTL (from DataTypeLog), can be seen as an extension of Da...
René Bal, Herman Balsters
CORR
2010
Springer
105views Education» more  CORR 2010»
14 years 10 months ago
A multivalued knowledge-base model
Abstract. The basic aim of our study is to give a possible model for handling uncertain information. This model is worked out in the framework of DATALOG. At first the concept of f...
Agnes Achs