3133 search results - page 337 / 627 » Representing clusters for retrieval |
191
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MM
2005
ACM
16 years 10 days ago
2005
ACM
We develop a framework for the automatic discovery of query classes for query-class-dependent search models in multimodal retrieval. The framework automatically discovers useful q...
159
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DGO
2006
15 years 8 months ago
2006
Large volume public comment campaigns and web portals that encourage the public to customize form letters produce many near-duplicate documents, which increases processing and sto...
170
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Recommendation systems which aim at providing relevant information to users are becoming more and more important and desirable due to the enormous amount of information available ...
229
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Hierarchical models are commonly used to organize a Website's content. A Website's content structure can be represented by a topic hierarchy, a directed tree rooted at a...
199
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ACMDIS
2006
ACM
16 years 22 days ago
2006
ACM
People often use powerful tools to manage the documents they encounter, but very rarely to store the mental knowledge they glean from those documents. Popcorn is a personal knowle...