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Details van artikel 9 van 13 gevonden artikelen
| Titel: |
Optimization of MLP/BP for character recognition using a modified alopex algorithm |
| Auteur: |
Shintani, Hirohito Akutagawa, Masatake Nagashino, Hirofumi Pandya, Abhijit S. Kinouchi, Yohsuke |
| Verschenen in: |
International journal of knowledge-based intelligent engineering systems |
| Paginering: | Jaargang 11 (2008) nr. 6 pagina's 371-379 |
| Jaar: |
2008-01-30 |
| Inhoud: |
It is difficult to determine the recognition mechanism in the neurons of a neural network trained for pattern recognition due to the non-linear nature of neural networks. This paper describes a recognition mechanism of a four-layer back propagation neural network using Alopex algorithm. We have developed a small-scale, four-layered neural network model for simple character recognition, which can recognize the patterns transformed by affined conversion. Alopex algorithm is an iterative and stochastic processing method, which was proposed for optimization of a given cost function. In this case the receptive fields of the neurons in the output layers are obtained using the Alopex algorithm. |
| Uitgever: |
IOS Press |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 9 van 13 gevonden artikelen
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