3133 search results - page 160 / 627 » Representing clusters for retrieval |
154
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DKE
2008
15 years 6 months ago
2008
In many database applications, there are opportunities for multiple top-N queries to be evaluated at the same time. Often it is more cost effective to evaluate multiple such queri...
167
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Say you are looking for information about a particular person. A search engine returns many pages for that person's name but which pages are about the person you care about, ...
178
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Process Mining refers to the extraction of process models from event logs. Real-life processes tend to be less structured and more flexible. Traditional process mining algorithms...
127
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WEBI
2007
Springer
16 years 20 days ago
2007
Springer
Identification of distinct clusters of documents in text collections has traditionally been addressed by making the assumption that the data instances can only be represented by ...
176
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OTM
2005
Springer
16 years 1 days ago
2005
Springer
This paper provides a novel Web image clustering methodology based on their associated texts. In our approach, the semantics of Web images are firstly represented into vectors of t...