2985 search results - page 315 / 597 » Indexing Distributed Complex Data for Complex Queries |
170
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INFOCOM
2006
IEEE
16 years 22 days ago
2006
IEEE
– In contrast to a typical single source of data updates in Internet applications, data files in a networked information system are often distributed, replicated, accessed and up...
167
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BMCBI
2007
15 years 6 months ago
2007
Background: Cluster analysis has been widely applied for investigating structure in bio-molecular data. A drawback of most clustering algorithms is that they cannot automatically ...
239
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SDM
2012
SIAM
13 years 9 months ago
2012
SIAM
Low-rank approximations which are computed from selected rows and columns of a given data matrix have attracted considerable attention lately. They have been proposed as an altern...
191
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SSD
2009
Springer
16 years 1 months ago
2009
Springer
The standard database mechanisms for concurrency control, which include transactions and locking protocols, do not provide the support needed for updating complex geographic data i...
191
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ICCSA
2007
Springer
16 years 26 days ago
2007
Springer
Abstract. Determining whether two segments s and t in a planar polygonal scene weakly see each other is a classical problem in computational geometry. In this problem we seek for a...