Presentation 1998/12/18
Support Vector Machine with Variable Kernel Functions
Koji Tsuda,
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Abstract(in English) The support vector machine is formulated based on a positive-definite symmetric kernel function. So, a variable kernel function, whose parameters change with regard to the central position, cannot be incorporated into SVM, because it is an asymmetric function. In this paper, we generalize SVM so that it can be applied to a kernel function which is not positive definite or symmetric. In the 3D object recognition experiment, the generalized SVM with variable kernels performed better than the conventional SVM.
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Keyword(in English) Pattern recognition / Variable kernel functions / Support vector machine / Generalized SVM
Paper # PRMU98-175
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Conference Information
Committee PRMU
Conference Date 1998/12/18(1days)
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Registration To Pattern Recognition and Media Understanding (PRMU)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Support Vector Machine with Variable Kernel Functions
Sub Title (in English)
Keyword(1) Pattern recognition
Keyword(2) Variable kernel functions
Keyword(3) Support vector machine
Keyword(4) Generalized SVM
1st Author's Name Koji Tsuda
1st Author's Affiliation Machine Understanding Division, Electrotechnical Laboratory()
Date 1998/12/18
Paper # PRMU98-175
Volume (vol) vol.98
Number (no) 490
Page pp.pp.-
#Pages 8
Date of Issue