1839 search results - page 197 / 368 » Feature Selection in Clustering Problems |
150
Voted
CIKM
2007
Springer
15 years 10 months ago
2007
Springer
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
153
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
This paper addresses the problem of recovering 3D human pose from a single monocular image, using a discriminative bag-of-words approach. In previous work, the visual words are le...
157
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ICIP
2000
IEEE
15 years 8 months ago
2000
IEEE
Layered coding is often proposed as a solution for ratebased congestion control of video transmission in heterogeneous environments. The problem addressed more specifically here i...
167
Voted
ALMOB
2007
15 years 3 months ago
2007
Background: Feature selection plays an undeniably important role in classification problems involving high dimensional datasets such as microarray datasets. For filter-based featu...
94
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
This paper presents a new approach to discriminative modeling for classi cation and labeling. Our method, called Boosting on Multilevel Aggregates (BMA), adds a new class of hiera...