Title :
Competitive neural network scheme for learning vector quantisation
Author :
Wang, Jung-Hua ; Peng, Chung-Yun
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Ocean Univ., Keelung, Taiwan
fDate :
4/29/1999 12:00:00 AM
Abstract :
A novel self-development neural network scheme, which employs two resource counters to record node activity, is presented. The proposed network not only harmonises equi-error and equi-probable criteria, but it also avoids the stability-and-plasticity dilemma. Simulation results show that the new scheme displays superior performance (in terms of measured MSE, MAE, and training speed) over other neural network models
Keywords :
mean square error methods; neural nets; unsupervised learning; vector quantisation; MAE; MSE; competitive neural network scheme; equi-error criteria; equi-probable criteria; learning vector quantisation; mean absolute error; node activity; resource counters; self-development neural network scheme; training speed;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990505