5603 search results - page 692 / 1121 » Feature Selection for Clustering |
188
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CISS
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract-- Successful investment management relies on allocating assets so as to beat the stock market. Asset classes are affected by different market dynamics or latent trends. Th...
200
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SIROCCO
2008
15 years 8 months ago
2008
The augmented graph model, as introduced by Kleinberg (STOC 2000), is an appealing model for analyzing navigability in social networks. Informally, this model is defined by a pair...
186
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BMCBI
2007
15 years 7 months ago
2007
Background: Selecting the highest quality 3D model of a protein structure from a number of alternatives remains an important challenge in the field of structural bioinformatics. M...
164
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
For motion estimation (ME) and discrete cosine transform (DCT) of MPEG video encoding, content variation and perceptual tolerance in video signals can be exploited to gracefully t...
212
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper proposes a new generic object recognition system based on multi-scale affineinvariant image regions. Image segments are obtained by a watershed transform of the princip...