7499 search results - page 99 / 1500 » Ontologies and Information Extraction |
211
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JAIR
2010
15 years 4 months ago
2010
Vast amounts of text on the Web are unstructured and ungrammatical, such as classified ads, auction listings, forum postings, etc. We call such text “posts.” Despite their in...
152
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GEOS
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. A workflow-driven ontology is an ontology that encodes disciplinespecific knowledge in the form of concepts and relationships and that facilitates the composition of serv...
168
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FLAIRS
2001
15 years 7 months ago
2001
In this paper, we give an overview of a system (CAIMAN) that can facilitate the exchange of relevant documents between geographically dispersed people in Communities of Interest. ...
155
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AO
2007
15 years 6 months ago
2007
In open heterogeneous multi-agent systems, communication is hampered by lack of common ontologies. Ontologies may differ in naming conventions, granularity and scope. In such an en...
189
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EKAW
2010
Springer
15 years 5 months ago
2010
Springer
A scenario in ontology development and its use is hypothesis testing, such as finding new subconcepts based on the data linked to the ontology. During such experimentation, knowle...