7930 search results - page 1281 / 1586 » Greedy in Approximation Algorithms |
130
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WAIM
2007
Springer
15 years 11 months ago
2007
Springer
The constructions of Haar wavelet synopses for large data sets have proven to be useful tools for data approximation. Recently, research on constructing wavelet synopses with a gua...
160
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WINE
2007
Springer
15 years 11 months ago
2007
Springer
Internet search companies sell advertisement slots based on users’ search queries via an auction. Advertisers have to solve a complex optimization problem of how to place bids o...
148
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CRV
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper considers the problem of shape-from-shading using nearby planar distributed illuminants. It is shown that a rectangular planar nearby distributed uniform isotropic illu...
119
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DATE
2006
IEEE
15 years 11 months ago
2006
IEEE
Built-in self-repair (BISR) technique is gaining popular for repairing embedded memory cores in system-onchips (SOCs). To increase the utilization of memory redundancy, the BISR t...
164
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FOCS
2006
IEEE
15 years 11 months ago
2006
IEEE
We extend the binary search technique to searching in trees. We consider two models of queries: questions about vertices and questions about edges. We present a general approach t...