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» Expressive probabilistic description logics
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JAIR
2007
146views more  JAIR 2007»
13 years 7 months ago
Reasoning with Very Expressive Fuzzy Description Logics
It is widely recognized today that the management of imprecision and vagueness will yield more intelligent and realistic knowledge-based applications. Description Logics (DLs) are...
Giorgos Stoilos, Giorgos B. Stamou, Jeff Z. Pan, V...
DLOG
2009
13 years 5 months ago
A Framework for Reasoning with Expressive Continuous Fuzzy Description Logics
In the current paper we study the reasoning problem for fuzzy SI (f-SI) under arbitrary continuous fuzzy operators. Our work can be seen as an extension of previous works that stud...
Giorgos Stoilos, Giorgos B. Stamou
AGP
1997
IEEE
13 years 11 months ago
Datalog and Description Logics: Expressive Power
Marco Cadoli, Luigi Palopoli, Maurizio Lenzerini
IJCAI
2007
13 years 9 months ago
Conservative Extensions in Expressive Description Logics
Carsten Lutz, Dirk Walther, Frank Wolter
JAR
2008
77views more  JAR 2008»
13 years 7 months ago
Data Complexity of Query Answering in Expressive Description Logics via Tableaux
Magdalena Ortiz, Diego Calvanese, Thomas Eiter