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FLAIRS
2001
15 years 5 months ago
2001
Questionscan be classified basedon their degree of difficulty. Asthe level of difficulty increases, question answeringsystemsneedto rely on richer semantic ontoiogies and larger k...
154
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DLOG
2003
15 years 5 months ago
2003
Ontologies are more than an elaborate approach to the definition and classification of information. They play a vital role in various web-oriented applications that makes a corr...
128
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IJCAI
2001
15 years 5 months ago
2001
This paper describes experiences with quasiautomated creation of a computational ontology for maritime information from a mixed collection of source material. Based on these exper...
FLAIRS
2000
15 years 5 months ago
2000
Representationandinference of spatial knowledgeplay a fundamentalrole in spatial reasoning,whichitself is an important componentof manyapplications such as GeographicInformationSy...
128
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COLING
1996
15 years 5 months ago
1996
NKRL is a conceptual language which intends to provide a normalised, pragmatic description of the semantic contents (in short, the "meaning") of NL narrative documents. ...