5166 search results - page 246 / 1034 » Web Query Optimizer |
198
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PKDD
2007
Springer
16 years 17 days ago
2007
Springer
In this paper, a method for automatic classification of Hidden-Web databases is addressed. In our approach, the classification tree for Hidden Web databases is constructed by tailo...
171
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IDEAS
2005
IEEE
16 years 1 days ago
2005
IEEE
A substantial subset of the web data follows some kind of underlying structure. Nevertheless, HTML does not contain any schema or semantic information about the data it represents...
205
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
Abstract— Recent advances in graph-based search techniques derived from Kleinberg’s work [1] have been impressive. This paper further improves the graph-based search algorithm ...
299
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
The proliferation of knowledge-sharing communities and the advances in information extraction have enabled the construction of large knowledge bases using the RDF data model to re...
181
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TREC
2003
15 years 7 months ago
2003
The TREC 2003 web track consisted of both a non-interactive stream and an interactive stream. Both streams worked with the .GOV test collection. The non-interactive stream continu...