✦ LIBER ✦
5555439 Learning system and a learning pattern showing method for a neural network : Higashino Junichi; Kawasaki Kazuhiko; Hara Miyuki Kodaira, JAPAN assigned to Hitachi Ltd; Hitachi Seibu Soft Ware Co Ltd
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 93 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0957-4174
No coin nor oath required. For personal study only.
✦ Synopsis
V/ category is obtained using the distances from the samples and a similarity conversion function f(d)=exp (-alpha*d2). In step SP4, the similarity for each category is used as a target signal for the extracted learning sample, and it returns to an initial state until target signals for all the learning samples are determined. When target signals are determined for all the learning samples, in step SP5, the neural network is subjected to learning by the back-propagation using the learning samples and the obtained target signals.