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
Link To Document