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» On Higher-Order Description Logics
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JAPLL
2010
133views more  JAPLL 2010»
14 years 8 months ago
Complexity of modal logics with Presburger constraints
We introduce the extended modal logic EML with regularity constraints and full Presburger constraints on the number of children that generalize graded modalities, also known as nu...
Stéphane Demri, Denis Lugiez
83
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WWW
2008
ACM
15 years 10 months ago
A logical framework for modeling and reasoning about semantic web services contract
In this paper, we incorporate concrete domain and action theory into a very expressive Description Logic (DL), called ALCQO. Notably, this extension can significantly augment the ...
Hai Liu, Qing Li, Naijie Gu, An Liu
CORR
2006
Springer
99views Education» more  CORR 2006»
14 years 10 months ago
Logical settings for concept learning from incomplete examples in First Order Logic
We investigate here concept learning from incomplete examples. Our first purpose is to discuss to what extent logical learning settings have to be modified in order to cope with da...
Dominique Bouthinon, Henry Soldano, Véroniq...
CORR
2007
Springer
98views Education» more  CORR 2007»
14 years 10 months ago
Guarded Hybrid Knowledge Bases
Recently, there has been a lot of interest in the integration of Description Logics and rules on the Semantic Web. We define guarded hybrid knowledge bases (or g-hybrid knowledge...
Stijn Heymans, Jos de Bruijn, Livia Predoiu, Crist...
OWLED
2007
14 years 11 months ago
Reasoning with OWL-DL in Inductive Logic Programming
The use of background knowledge and the adoption of Horn clausal logic as a knowledge representation and reasoning framework are the distinguishing features of Inductive Logic Prog...
Francesca A. Lisi