471 search results - page 25 / 95 » A Formal Ontology Discovery from Web Documents |
101
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KDD
2002
ACM
16 years 2 months ago
2002
ACM
In this paper, we propose a new approach to discover informative contents from a set of tabular documents (or Web pages) of a Web site. Our system, InfoDiscoverer, first partition...
114
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SEMWEB
2009
Springer
15 years 8 months ago
2009
Springer
Web Services provide standardized interfaces for accessing software systems and data sources over the Internet. Semantic descriptions of Web Services help to automate the discovery...
133
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APWEB
2009
Springer
15 years 5 months ago
2009
Springer
We present a new method to evaluate a search ontology, which relies on mapping ontology instances to textual documents. On the basis of this mapping, we evaluate the adequacy of on...
117
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AIIA
2007
Springer
15 years 7 months ago
2007
Springer
We present two algorithms for supporting semi-automatic ontology building, integrated in WPro, a new architecture for ontology learning from Web documents. The first algorithm auto...
103
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
Knowledge artifacts that have been labeled as ontologies have many different qualities and intended outcomes. This is particularly true of bio-ontologies where high demand has led...