3686 search results - page 610 / 738 » Indexing relations on the web |
175
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
We introduce the notion of query substitution, that is, generating a new query to replace a user's original search query. Our technique uses modifications based on typical su...
172
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BMCBI
2007
15 years 6 months ago
2007
Background: An adequate and expressive ontological representation of biological organisms and their parts requires formal reasoning mechanisms for their relations of physical aggr...
195
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BMCBI
2005
15 years 6 months ago
2005
Background: A promising direction in the analysis of gene expression focuses on the changes in expression of specific predefined sets of genes that are known in advance to be rela...
182
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ASWC
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Developing ontologies is not an easy task and often the resulting ontologies are not consistent or complete. Such ontologies, although often useful, also lead to problems...
176
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
There are many clustering tasks which are closely related in the real world, e.g. clustering the web pages of different universities. However, existing clustering approaches neglec...