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The united adaptive learning algorithm for the link weights and shape parameter in RBFN for pattern recognition
Huang, DS
1997-09-01
发表期刊INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE
卷号11期号:6页码:873-888
文章类型Article
摘要This paper proposes a united training method of the link weights of the Gaussian radial basis function networks (GRBFN) and the shape parameter or of the RBF. The training method corresponding to the former is a kind of recursive least squares backpropagation (RLS-BP) learning algorithm which is an accurately recursive method, the training method corresponding to the latter is an adaptive gradient descending (AGD) searching algorithm which is an approximately approaching method. We use the one-dimensional images of radar targets to study the effect of the shape parameter alpha on the rate of recognition, and survey the changes of the shape parameter alpha s of radial basis functions corresponding to different hidden nodes, and present the judgement confidence curves of different radar targets. In addition, the forgotten factor lambda which makes the effects on the speed of convergence is also discussed. The experimental results are presented.
关键词Neural Networks Recognition Radial Basis Function Network Gaussian Kernel Function Shape Parameter Forgotten Factor Recursive Least Squares Adaptive Gradient Descending One-dimensional Image
WOS标题词Science & Technology ; Technology
收录类别SCI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Artificial Intelligence
WOS记录号WOS:A1997YC99200002
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文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/21912
专题09年以前成果
作者单位CHINESE ACAD SCI, INST AUTOMAT, NATL LAB PATTERN RECOGNIT, BEIJING 100080, PEOPLES R CHINA
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Huang, DS. The united adaptive learning algorithm for the link weights and shape parameter in RBFN for pattern recognition[J]. INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE,1997,11(6):873-888.
APA Huang, DS.(1997).The united adaptive learning algorithm for the link weights and shape parameter in RBFN for pattern recognition.INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE,11(6),873-888.
MLA Huang, DS."The united adaptive learning algorithm for the link weights and shape parameter in RBFN for pattern recognition".INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE 11.6(1997):873-888.
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