1385 search results - page 255 / 277 » Clustering by Random Projections |
139
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TPDS
2008
15 years 3 months ago
2008
Consistency maintenance is important to the sharing of dynamic contents in peer-to-peer (P2P) networks. The TTL-based mechanism is a natural choice for maintaining freshness in P2P...
127
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CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
In this work, we investigate how to propagate annotated labels for a given single image from the image-level to their corresponding semantic regions, namely Label-toRegion (L2R), ...
132
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CMA
2010
15 years 26 days ago
2010
Abstract. Previous work [51] showed how to solve time-fractional diffusion equations by particle tracking. This paper extends the method to the case where the order of the fraction...
175
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Spectral clustering and eigenvector-based methods have become increasingly popular in segmentation and recognition. Although the choice of the pairwise similarity metric (or affin...
180
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BMCBI
2011
14 years 10 months ago
2011
Background: Phylogenetic trees are an important tool for representing evolutionary relationships among organisms. In a phylogram or chronogram, the ordering of taxa is not conside...