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Research of neural network algorithm based on factor analysis and cluster analysis

文献类型：期刊论文

作者Ding, Shifei1,2; Jia, Weikuan1; Su, Chunyang1; Zhang, Liwen1; Liu, Lili1
刊名NEURAL COMPUTING & APPLICATIONS
出版日期2011-03-01
卷号20期号:2页码:297-302
关键词Artificial neural network (ANN) Factor analysis (FA) Cluster analysis (CA) FA-CA-BP network
ISSN号0941-0643
DOI10.1007/s00521-010-0416-2
英文摘要Aiming at the large sample with high feature dimension, this paper proposes a back-propagation (BP) neural network algorithm based on factor analysis (FA) and cluster analysis (CA), which is combined with the principles of FA and CA, and the architecture of BP neural network. The new algorithm reduces the feature dimensionality of the initial data through FA to simplify the network architecture; then divides the samples into different sub-categories through CA, trains the network so as to improve the adaptability of the network. In application, it is first to classify the new samples, then using the corresponding network to predict. By an experiment, the new algorithm is significantly improved at the aspect of its prediction precision. In order to test and verify the validity of the new algorithm, we compare it with BP algorithms based on FA and CA.
资助项目(Natural Science Foundation) of Jiangsu Province of China[BK2009093] ; National Nature Science Foundation of China[60975039]
WOS研究方向Computer Science
语种英语
WOS记录号WOS:000287453500013
出版者SPRINGER
源URL[http://119.78.100.204/handle/2XEOYT63/13078]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Ding, Shifei
作者单位1.China Univ Min & Technol, Sch Comp Sci & Technol, Xuzhou 221008, Peoples R China
2.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714		 Ding, Shifei,Jia, Weikuan,Su, Chunyang,et al. Research of neural network algorithm based on factor analysis and cluster analysis[J]. NEURAL COMPUTING & APPLICATIONS,2011,20(2):297-302.
APA Ding, Shifei,Jia, Weikuan,Su, Chunyang,Zhang, Liwen,&Liu, Lili.(2011).Research of neural network algorithm based on factor analysis and cluster analysis.NEURAL COMPUTING & APPLICATIONS,20(2),297-302.
MLA Ding, Shifei,et al."Research of neural network algorithm based on factor analysis and cluster analysis".NEURAL COMPUTING & APPLICATIONS 20.2(2011):297-302.

入库方式： OAI收割

来源：计算技术研究所

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