6103 search results - page 623 / 1221 » Multimedia Retrieval Algorithmics |
177
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DBISP2P
2008
Springer
15 years 8 months ago
2008
Springer
K-Means clustering is widely used in information retrieval and data mining. Distributed K-Means variants have already been proposed, but none of the past algorithms scales to large...
174
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ECIR
2010
Springer
15 years 8 months ago
2010
Springer
Text clustering is an established technique for improving quality in information retrieval, for both centralized and distributed environments. However, for highly distributed envir...
220
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SODA
2007
ACM
15 years 8 months ago
2007
ACM
We study the problem of aggregating partial rankings. This problem is motivated by applications such as meta-searching and information retrieval, search engine spam fighting, e-c...
185
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
The process of rank aggregation is intimately intertwined with the structure of skew-symmetric matrices. We apply recent advances in the theory and algorithms of matrix completion...
186
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GECCO
2005
Springer
16 years 23 hour ago
2005
Springer
Several ways of using singular value decomposition (SVD), a linear algebra technique typically used for information retrieval, to decompose problems into subproblems are investiga...