791 search results - page 132 / 159 » Non-Linear Dimensionality Reduction |
121
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SPAA
2003
ACM
15 years 9 months ago
2003
ACM
We consider the practical problem of task assignment in a server farm, where each arriving job is immediately dispatched to a server in the farm. We look at the benefit of cycle ...
127
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CIVR
2003
Springer
15 years 9 months ago
2003
Springer
Feature selection for video retrieval applications is impractical with existing techniques, because of their high time complexity and their failure on the relatively sparse trainin...
139
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ICIAP
2003
ACM
15 years 9 months ago
2003
ACM
Principal component analyses (PCA) has been widely used in reduction of the dimensionality of datasets, classification, feature extraction, etc. It has been combined with many oth...
136
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ECCV
2010
Springer
15 years 9 months ago
2010
Springer
Convex relaxations for continuous multilabel problems have attracted a lot of interest recently [1–5]. Unfortunately, in previous methods, the runtime and memory requirements sca...
135
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CVPR
2010
IEEE
15 years 9 months ago
2010
IEEE
Non-negative matrix factorization (NMF) is an excellent tool for unsupervised parts-based learning, but proves to be ineffective when parts of a whole follow a specific pattern. ...