2381 search results - page 134 / 477 » On Ordering Descriptions in a Description Logic |
114
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DLOG
2008
15 years 4 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...
113
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OWLED
2008
15 years 3 months ago
2008
We study conjunctive query answering in the description logic EL, the core of the designated OWL2-EL profile of OWL2. In particular, we present an approach that allows the use of c...
113
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DLOG
2003
15 years 3 months ago
2003
We propose a method to compare semantically two natural language texts. The process is realized in two steps, the first translates the texts into description logics terminologies...
IJCAI
2001
15 years 3 months ago
2001
We present an empirical analysis of optimization techniques devised to speed up the so-called TBox classification supported by description logic systems which have to deal with ve...
DLOG
1998
15 years 3 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...