2569 search results - page 146 / 514 » Approximate Objects and Approximate Theories |
297
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COMPGEOM
2011
ACM
14 years 10 months ago
2011
ACM
We propose a framework for compressive sensing of images with local geometric features. Specifically, let x ∈ RN be an N-pixel image, where each pixel p has value xp. The image...
118
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
Since CDN simulations are known to be highly memory-intensive, in this paper, we argue the need for reducing the memory requirements of such simulations. We propose a novel memory...
187
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GRAPHITE
2005
ACM
16 years 2 hour ago
2005
ACM
Surface fitting refers to the process of constructing a smooth representation for an object surface from a fairly large number of measured 3D data points. This paper presents an ...
138
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ESA
2004
Springer
15 years 11 months ago
2004
Springer
Many network applications that need to distribute content and data to a large number of clients use a hybrid scheme in which one (or more) multicast channel is used in parallel to...
172
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...