• DocumentCode
    1748795
  • Title

    Enhancing the generalization ability of neural networks by using Gram-Schmidt orthogonalization algorithm

  • Author

    Wan, Weishui ; Hirasawa, Kotaro ; Hu, Jinglu ; Murata, Junichi

  • Author_Institution
    Intelligent Control Lab., Kyushu Univ., Fukuoka, Japan
  • Volume
    3
  • fYear
    2001
  • fDate
    2001
  • Firstpage
    1721
  • Abstract
    The generalization ability of neural networks is an important criterion when determining whether one algorithm is powerful or not. Many new algorithms have been devised to enhance the generalization ability of neural networks. In this paper an algorithm using the Gram-Schmidt orthogonalization algorithm on the outputs of nodes in the hidden layers is proposed with the aim to reduce the interference among the nodes in the hidden layers, which is much more efficient than the regularizers methods. Simulation results confirm the above assertion
  • Keywords
    backpropagation; function approximation; generalisation (artificial intelligence); neural nets; sparse matrices; Gram-Schmidt orthogonalization algorithm; generalization ability; hidden layers; neural networks; Backpropagation algorithms; Error correction; Information science; Intelligent control; Interference; Laboratories; Neural networks; Neurons; Sparse matrices; Weight control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Neural Networks, 2001. Proceedings. IJCNN '01. International Joint Conference on
  • Conference_Location
    Washington, DC
  • ISSN
    1098-7576
  • Print_ISBN
    0-7803-7044-9
  • Type

    conf

  • DOI
    10.1109/IJCNN.2001.938421
  • Filename
    938421