1285 search results - page 84 / 257 » Description Logic Reasoner: System Description |
167
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ICALP
2007
Springer
16 years 9 days ago
2007
Springer
Abstract. State-based systems and modal logics for reasoning about them often heterogeneously combine a number of features such as non-determinism and probabilities. Here, we show ...
176
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
The paper describes some innovations related to the ongoing work on the GSA prototype, an integrated information retrieval agent. In order to improve the original system effective...
151
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DLOG
2008
15 years 8 months ago
2008
Answering conjunctive queries (CQs) has been recognized as a key task for the usage of Description Logics (DLs) in a number of applications. The problem has been studied by many au...
146
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DLOG
1998
15 years 7 months ago
1998
We consider two recently proposed definitions of the expressive power of description logics, one due to Baader, the other due to Kurtonina and de Rijke. The proposals are non-equi...
179
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DLOG
2008
15 years 8 months ago
2008
A recurring problem in conceptual modelling and ontology development is the representation of part-whole relations, with a requirement to be able to distinguish between essential a...