3793 search results - page 5 / 759 » Expressive Description Logics |
RR
2010
Springer
14 years 8 months ago
2010
Springer
Translations to (first-order) datalog have been used in a number of inferencing techniques for description logics (DLs), yet the relationship between the semantic expressivities o...
114
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INLG
2010
Springer
14 years 7 months ago
2010
Springer
The generation of referring expressions (GRE), an important subtask of Natural Language Generation (NLG) is to generate phrases that uniquely identify domain entities. Until recen...
IJCAI
2001
14 years 11 months ago
2001
Ontologies are set to play a key r^ole in the "Semantic Web" by providing a source of shared and precisely defined terms that can be used in descriptions of web resource...
CADE
2008
Springer
15 years 10 months ago
2008
Springer
Abstract. Conjunctive query answering plays a prominent role in applications of description logics (DLs) that involve instance data, but its exact complexity was a long-standing op...
116
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RWEB
2010
Springer
14 years 8 months ago
2010
Springer
Description Logics (DLs) are the formalism underlying the standard web ontology language OWL 2. DLs have formal semantics which are the basis for powerful reasoning services. In th...