Presentation 1996/3/18
On the statistical properties of regression model using step-type basis functions
Taichi HAYASAKA, katsuyuki HAGIWARA, Naohiro TODA, Shiro USUI,
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Abstract(in English) One of the differences between the regression models using the function representations of 3-layered neural networks and the traditional linear regression models is whether the nonlinear parameters associated with the basis functions exist or not, where these parameters play a role of varying the form of the basis so as to minimize the square error. In this study, we gave attention to this feature and defined the regression model using a function representation with strep-type discrete variable basis. Then we obtained the bounds of the asymptotic expectations of the least square error and the prediction square error with respect to the sample distribution using the extreme value theory. These results will provide an effective approach to the statistical properties of 3-layered neural networks.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) function representation with discrete variable basis / step-type basis function / regression model / square error / extreme value theory
Paper # NC-95-128
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Committee NC
Conference Date 1996/3/18(1days)
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Registration To Neurocomputing (NC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) On the statistical properties of regression model using step-type basis functions
Sub Title (in English)
Keyword(1) function representation with discrete variable basis
Keyword(2) step-type basis function
Keyword(3) regression model
Keyword(4) square error
Keyword(5) extreme value theory
1st Author's Name Taichi HAYASAKA
1st Author's Affiliation Department of Information and Computer Sciences, Toyohashi University of Technology()
2nd Author's Name katsuyuki HAGIWARA
2nd Author's Affiliation Faculty of Electrical and Electronic Engineering, Mie University
3rd Author's Name Naohiro TODA
3rd Author's Affiliation Department of Information and Computer Sciences, Toyohashi University of Technology
4th Author's Name Shiro USUI
4th Author's Affiliation Department of Information and Computer Sciences, Toyohashi University of Technology
Date 1996/3/18
Paper # NC-95-128
Volume (vol) vol.95
Number (no) 598
Page pp.pp.-
#Pages 8
Date of Issue