期刊文献+

BP网络自适应学习率研究 被引量:18

BP Neural Network with Adaptive Learning Rate
下载PDF
导出
摘要 分析了自适应学习率BP算法,并对其进行了总结分类,针对每一类介绍了几种具体的自适应学习率BP算法。最后结合XOR问题把一种自适应学习率BP算法和标准BP算法进行了比较和评价。 The BP algorithm with adaptive learning rate is analyzed and then sorted into two groups. A few existing BP algorithms with adaptive learning rate are presented of each class. At last, a kind of BP algorithm with adaptive learning rate is evaluated and compared with standard BP algorithm by XOR problem.
作者 龚安 张敏
出处 《科学技术与工程》 2006年第1期64-66,共3页 Science Technology and Engineering
关键词 BP算法 自适虚学习率 收敛速度 BP algorithm adaptive learning rate convergence rate
  • 相关文献

参考文献10

  • 1[2]Dennis,J E,Schnabel R B.Numerical methods for unconstrained optimization and nonlinear equations.Englewood Cliffs,1983;NJ:Prentice-Hall
  • 2[3]Ortega,J M,&Rheinboldt,W C.Iterative solution of nonlinear equations in several variables.New York:Academic Press,1970
  • 3[4]Vogl,T P,Mangis,J K,Rigler,J K,Zink,W T,Alkon,D L.Accelerating the convergence of the backpropagation method.Biological Cybernetics,1988;59,257-263
  • 4[5]Chan,L W,&Fallside,F.An adaptive training algorithm for backpropagation networks.Computers,Speech and Language,1987;2,205-218
  • 5[6]Jacobs R A.Increased rates of convergence through learning rate adaptation.Neural Networks,1988;1(4):295-307
  • 6[7]Silva,F,Almeida,L.Acceleration techniques for the backpropagation algorithm.Lecture Notes in Computer Science,1990;412,110-119
  • 7[8]Bo G M,Chible H,Caviglia D D,Valle M.Analog VLSI On-chip learning neural network with learning rate adaptation,in:Cauwenberghs,Bayoumi M A Eds,Learning on Silicon-Adaptive VLSI Neural Systems,The Kluwer International Series In Engineering And Computer Science Volume 512,Kluwer Academic Publishers,printed in the Netherlands,June 1999;305-330(ISBN:0-7923-8555-1)
  • 8[9]Hsin H-C,Li C-C,Sun M Sclabassi,R J.An adaptive training algorithm for back-propagation neural network.IEEE Transactions on System,Man and Cybernetics,1995;25,512-514
  • 9[10]Magoulas G D,Vrahatis M N,Androulakis G S.Effective backpropagation with variable stepsize[J].Neural Networks,1997;10,69-82
  • 10[11]Plagianakos V P,Sotiropoulos D G,Vrahatis M N.An improved backpropagation method with adaptive learning rate.to be appear in:Procceeding of the 2nd Intern.Confer.on:Circuits,Systems and Computers,1998

同被引文献136

引证文献18

二级引证文献129

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部