Presentation 2007-07-25
On the Computation Approach of Learning Coefficients by Weighted Resolution of Singularities
Takeshi MATSUDA, Sumio WATANABE,
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Abstract(in English) Learning models which do not satisfy a statistical asymptotic theory is called singular statistical models. It says that Bayes learning is valid to the singular model. In the Bayes learning, it is important computing average of A posteriori distribution. However, the computation is difficult. Therefore, MCMC method is widely used. In this paper, We introduce the theoretical way to evaluate the correctness of MCMC method.
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Keyword(in English) singular model / weighted blowup / MCMC
Paper # NC2007-31
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Committee NC
Conference Date 2007/7/17(1days)
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Registration To Neurocomputing (NC)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) On the Computation Approach of Learning Coefficients by Weighted Resolution of Singularities
Sub Title (in English)
Keyword(1) singular model
Keyword(2) weighted blowup
Keyword(3) MCMC
1st Author's Name Takeshi MATSUDA
1st Author's Affiliation Department of Computational Intelligence and Systems Science, Tokyo Institute of Technology()
2nd Author's Name Sumio WATANABE
2nd Author's Affiliation Precision and Intelligence Laboratory, Tokyo Institute of Technology
Date 2007-07-25
Paper # NC2007-31
Volume (vol) vol.107
Number (no) 157
Page pp.pp.-
#Pages 5
Date of Issue