2409 search results - page 158 / 482 » On Extended Regular Expressions |
111
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JAIR
2006
15 years 4 months ago
2006
In recent years, CP-nets have emerged as a useful tool for supporting preference elicitation, reasoning, and representation. CP-nets capture and support reasoning with qualitative...
134
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ENGL
2007
15 years 4 months ago
2007
—In previous works, we have presented the advantages of using a domain ontology and annotations on information retrieval as well as the translation problems between languages wit...
118
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JAR
2007
15 years 4 months ago
2007
Abstract. OWL DL, a new W3C ontology language recommendation, is based on the expressive description logic SHOIN. Although the ontology consistency problem for SHOIN is known to be...
132
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CORR
2004
Springer
15 years 4 months ago
2004
Springer
In this paper we present a framework for creating natural language interfaces to action-based applications. Our framework uses a number of reusable application-independent compone...
143
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COMBINATORICS
2000
15 years 4 months ago
2000
We find a generating function expressed as a continued fraction that enumerates ordered trees by the number of vertices at different levels. Several Catalan problems are mapped to...