• DocumentCode
    312572
  • Title

    Improved signal processing with dynamic recurrent neural models using ARMA-like units

  • Author

    Draye, Jean-Philippe ; Pavisic, Davor ; Cheron, Guy ; Libert, Gaëtan

  • Author_Institution
    Parallel Inf. Process., Mons Univ., Belgium
  • Volume
    1
  • fYear
    1997
  • fDate
    9-12 Jun 1997
  • Firstpage
    525
  • Abstract
    We have shown that dynamic recurrent neural networks with ARMA-like units can tackle the problem of complex signal processing. In some cases of very highly nonlinear processing, their use can even be inevitable. We have shown that the Pontryagin Maximum Principle (from the theory of control) helps to elegantly derive the continuous-time learning algorithms for these complex neural architectures Finally, we have presented practical biomedical application where dynamic recurrent networks exhibit, their robustness. We are currently investigating other applications in the field of mathematics (such as interpolation tasks i.e., for the forecasting of stock market value) and of engineer
  • Keywords
    autoregressive moving average processes; maximum principle; recurrent neural nets; signal processing; ARMA; Pontryagin Maximum Principle; continuous-time learning algorithm; dynamic recurrent neural network; nonlinear processing; signal processing; Biomedical engineering; Biomedical signal processing; Economic forecasting; Interpolation; Mathematics; Recurrent neural networks; Robust control; Signal processing; Signal processing algorithms; Stock markets;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1997. ISCAS '97., Proceedings of 1997 IEEE International Symposium on
  • Print_ISBN
    0-7803-3583-X
  • Type

    conf

  • DOI
    10.1109/ISCAS.1997.608795
  • Filename
    608795