736 search results - page 111 / 148 » A dynamic data structure for approximate range searching |
172
Voted
VLDB
2008
ACM
16 years 3 months ago
2008
ACM
Histograms are used to summarize the contents of relations into a number of buckets for the estimation of query result sizes. Several techniques (e.g., MaxDiff and V-Optimal) have ...
125
Voted
ICCV
2007
IEEE
16 years 5 months ago
2007
IEEE
A general methodology for noise reduction and contrast enhancement in very noisy image data with low dynamic range is presented. Video footage recorded in very dim light is especi...
115
Voted
ICCD
2006
IEEE
16 years 13 days ago
2006
IEEE
Abstractâ Recent research has shown that forwarding speculative data to other processors before it is requested can improve the performance of multiprocessor systems. The most re...
124
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WABI
2009
Springer
15 years 10 months ago
2009
Springer
Background: The fingerprint of a molecule is a bitstring based on its structure, constructed such that structurally similar molecules will have similar fingerprints. Molecular fin...
126
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ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
Given a data matrix, the problem of ïŹnding dense/uniform sub-blocks in the matrix is becoming important in several applications. The problem is inherently combinatorial since th...