2880 search results - page 49 / 576 » Approximate Range Searching |
104
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ICDE
2006
IEEE
15 years 5 months ago
2006
IEEE
The spatio-temporal information of a video object is important for content-based video retrieval. In this paper the spatio-temporal information of a video object, such as the velo...
205
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract-- Answering approximate queries on string collections is important in applications such as data cleaning, query relaxation, and spell checking, where inconsistencies and e...
ICCV
2011
IEEE
13 years 12 months ago
2011
IEEE
Recently, hashing based Approximate Nearest Neighbor (ANN) techniques have been attracting lots of attention in computer vision. The data-dependent hashing methods, e.g., Spectral...
SAC
2008
ACM
14 years 11 months ago
2008
ACM
This paper proposes a way to enable approximate queries in a peer-to-peer network by using a special encoding function and error correcting codes. The encoding function maintains ...
102
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STOC
2003
ACM
16 years 4 days ago
2003
ACM
We present a new bicriteria approximation algorithm for the degree-bounded minimum-cost spanning tree problem: Given an undirected graph with nonnegative edge weights and degree b...