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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yunong Zhang Dongsheng Guo Chenfu Yi Lingfeng Li Zhende Ke |
| Copyright Year | 2010 |
| Description | Author affiliation: School of Information Science and Technology, Sun Yat-Sen University, Guangzhou 510006, China (Yunong Zhang; Dongsheng Guo; Chenfu Yi; Lingfeng Li; Zhende Ke) |
| Abstract | Since 12 March 2001, Zhang et al have proposed a special class of recurrent neural networks for online time-varying problems solving, especially for matrix inversion. For possible hardware (e.g., digital-circuit) realization, such Zhang neural networks (ZNN) could also be reformulated in the discrete-time form, which incorporates Newton iteration as a special case. In this paper, for constant matrix inversion, we generalize and investigate more discrete-time ZNN models (which could also be termed as ZNN iterations) by using multiple-point backward-difference formulas. For fast convergence to the theoretical inverse, a line-search algorithm is employed to obtain an appropriate step-size value (in each iteration). Computer-simulation results demonstrate the efficacy of the presented new discrete-time ZNN models aided with a line-search algorithm, as compared to Newton iteration. |
| Starting Page | 399 |
| Ending Page | 404 |
| File Size | 405176 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424451951 |
| ISSN | 19483457 |
| DOI | 10.1109/ICCA.2010.5524442 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-06-09 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Neural networks Recurrent neural networks Equations Signal processing algorithms Problem-solving Design methodology Sun Automatic control Automation Neural network hardware |
| Content Type | Text |
| Resource Type | Article |
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