7640 search results - page 513 / 1528 » Event Database Processing |
180
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COMPGEOM
2008
ACM
15 years 8 months ago
2008
ACM
We present a kinetic data structure for maintaining a (1+ )-spanner of size O(n/2 ) for a set of n moving points in the plane. Assuming the trajectories of the points can be descr...
156
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CN
2006
15 years 6 months ago
2006
Large-scale sensor networks impose energy and communication constraints, thus it is difficult to collect data from each individual sensor node and process it at the sink. In this ...
185
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper presents a unified approach to colour image coding, content-based indexing, and retrieval for database applications. The binary space partitioning (BSP) tree, tradition...
250
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VLDB
2002
ACM
16 years 6 months ago
2002
ACM
Several organizations have developed very large market basket databases for the maintenance of customer transactions. New applications, e.g., Web recommendation systems, present th...
140
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Statistical analysis of massive data is becoming indispensable to science, commerce, and society today. Such analysis requires efficient, flexible storage support and special optim...