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» On an equivalence between PLSI and LDA
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TSMC
2008
125views more  TSMC 2008»
13 years 6 months ago
On Feature Extraction via Kernels
Abstract-- Using the kernel trick idea and the kernels as features idea, we can construct two kinds of nonlinear feature spaces, where linear feature extraction algorithms can be e...
Cheng Yang, Liwei Wang, Jufu Feng
AMC
2007
128views more  AMC 2007»
13 years 7 months ago
Class label versus sample label-based CCA
When correlating the samples with the corresponding class labels, canonical correlation analysis (CCA) can be used for supervised feature extraction and subsequent classification...
Tingkai Sun, Songcan Chen