344 search results - page 50 / 69 » Streaming Algorithms for extent problems in high dimensions |
107
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PVLDB
2008
15 years 27 days ago
2008
Unlike traditional database queries, keyword queries do not adhere to predefined syntax and are often dirty with irrelevant words from natural languages. This makes accurate and e...
ICML
2009
IEEE
16 years 2 months ago
2009
IEEE
Clustering data in high dimensions is believed to be a hard problem in general. A number of efficient clustering algorithms developed in recent years address this problem by proje...
143
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AAAI
2010
15 years 2 months ago
2010
Dimensionality reduction is the process by which a set of data points in a higher dimensional space are mapped to a lower dimension while maintaining certain properties of these p...
103
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BMCBI
2008
15 years 1 months ago
2008
Background: Transcription factors (TFs) are core functional proteins which play important roles in gene expression control, and they are key factors for gene regulation network co...
124
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MTA
2006
15 years 1 months ago
2006
Given its readily deployable nature and broad applications for digital entertainment, video streaming through overlay networks has received much attention recently. While a tree to...