3251 search results - page 285 / 651 » On a vector q-d algorithm |
116
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FCS
2006
15 years 5 months ago
2006
The displacement structure is extended to a Kronecker matrix W Z. A new class of Kronecker-like matrices with the displacement rank r, r < n will be formulated and presented. ...
137
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SSWMC
2004
15 years 5 months ago
2004
The use of kernel Fisher discriminants is used to detect the presence of JPEG based hiding methods. The feature vector for the kernel discriminant is constructed from the quantize...
108
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ECCV
2010
Springer
15 years 4 months ago
2010
Springer
Sparse representation of signals has been the focus of much research in the recent years. A vast majority of existing algorithms deal with vectors, and higher
116
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Random Indexing K-tree is the combination of two algorithms suited for large scale document clustering. Keywords Random Indexing, K-tree, Dimensionality Reduction, B-tree, Search T...
119
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BMCBI
2007
15 years 4 months ago
2007
Background: Support Vector Machines (SVMs) provide a powerful method for classification (supervised learning). Use of SVMs for clustering (unsupervised learning) is now being cons...