3933 search results - page 290 / 787 » Argumentation in the Semantic Web |
181
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GIR
2007
ACM
15 years 10 months ago
2007
ACM
Place geo-ontologies have a key role to play in the development of the geospatial-semantic web, with regard to facilitating the search for geographical information and resources. ...
168
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INTERNET
2007
15 years 6 months ago
2007
that the educator is an abstract role; often many kinds of people are involved, including subject-matter experts, content authors, instructional designers, and teachers. No individ...
214
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ACL
2009
15 years 4 months ago
2009
We present a novel approach to parse web search queries for the purpose of automatic tagging of the queries. We will define a set of probabilistic context-free rules, which genera...
203
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WIDM
2003
ACM
16 years 11 hour ago
2003
ACM
Ontologies play an important role in the Semantic Web. Currently, several Web ontology languages have been proposed and there has been a substantial effort towards the formalizat...
204
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ESWS
2009
Springer
16 years 1 months ago
2009
Springer
We consider the problem of a user querying semistructured data such as RDF without knowing its structure. In these circumstances, it is helpful if the querying system can perform a...