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＜departmental bulletin paper＞
An Improved BP Algorithm with Better Generalization Ability in Bidding System

Creator	Creator Name 韓,敏 Han, Min Affiliation Affiliation Name 大連理工大学電子信息工程学院 \| 九州大学大学院システム情報科学研究院 : 訪問助教授 School of Electrical Information Engineering, Dalian University of Technology \| School of Electrical Information Engineering, Dalian University of Technology \| Faculty of Information Science and Electrical Engineering, Kyushu University : Visiting assistant Professor
	Creator Name 金江, 春植 Kanae, Shunshoku カナエ, シュンショク Affiliation Affiliation Name 九州大学大学院システム情報科学研究院電気電子システム工学部門 Department of Electrical and Electronic Systems Engineering, Faculty of Information Science and Electrical Engineering, Kyushu University
	Creator Name 和田, 清 Wada, Kiyoshi ワダ, キヨシ Affiliation Affiliation Name 九州大学大学院システム情報科学研究院電気電子システム工学部門 Department of Electrical and Electronic Systems Engineering, Faculty of Information Science and Electrical Engineering, Kyushu University
Language	Japanese
Publisher	九州大学大学院システム情報科学研究院
Publisher	Faculty of Information Science and Electrical Engineering, Kyushu University
Date	2003-03-26
Source Title	Research reports on information science and electrical engineering of Kyushu University
Vol	8
Issue	1
First Page	73
Last Page	76
Publication Type	Version of Record
Access Rights	open access
JaLC DOI	https://doi.org/10.15017/1515836
Related DOI	https://portal.isee.kyushu-u.ac.jp/
Related URI	https://portal.isee.kyushu-u.ac.jp/
Relation	https://portal.isee.kyushu-u.ac.jp/
Abstract	According to the demand of practical bidding procedure in the construction field, the paper adapts the K-L information distance to the learning error function of the neural network and improves the tr...aditional BP algorithm. The bidding system's learning ability and generalization ability to various learning algorithms are compared. Simulations illustrate that the improved BP algorithm makes the whole bidding system have better generalization ability and guarantees its validity in the practical application.show more

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PISSN	1342-3819
EISSN	2188-0891
NCID	AN10569524
Record ID	1515836
Peer-Reviewed	Refereed
Subject Terms	BP計算法
	BP algorithm
	汎化
	Generalization
	入札価格決定支援システム
	Bidding system
Created Date	2015.06.03
Modified Date	2020.10.26