5595 search results - page 875 / 1119 » Approximation Algorithms for Clustering Problems |
180
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SIAMCOMP
2002
15 years 6 months ago
2002
We consider the problem of maintaining aggregates and statistics over data streams, with respect to the last N data elements seen so far. We refer to this model as the sliding wind...
207
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Image classification and annotation are important problems
in computer vision, but rarely considered together. Intuitively,
annotations provide evidence for the class label,
and...
201
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We address the problem of efficient structure from motion for large, unordered, highly redundant, and irregularly sampled photo collections, such as those found on Internet photo-...
175
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We introduce the patch transform, where an image is broken into non-overlapping patches, and modifications or constraints are applied in the "patch domain". A modified i...
176
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper we look at the problem of accurately reconstructing distributed signals through the collection of a small number of samples at a data gathering point. The techniqu...