TY - GEN
T1 - Echo state networks with double-reservoir for time-series prediction
AU - Liu, Chong
AU - Zhang, Huaguang
AU - Yao, Xianshuang
AU - Zhang, Kun
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/3/23
Y1 - 2017/3/23
N2 - In this paper, a novel model, named double-reservoir echo state networks (DR-ESN), is proposed. DR-ESN is constructed by two reservoirs which are connected in series, thus the performance of abstracting the characteristics from the prediction task is improved. A sufficient condition is provided to ensure the stability of DR-ESN. The batch gradient method and ridge regression method are utilized to optimize the six parameters of DR-ESN and train the readouts, respectively. DR-ESN is verified by two different experiments, chaotic time series prediction and real-valued function time series prediction. The simulation results demonstrates that DR-ESN has a more precise result than leaky-ESN in predicting the time series.
AB - In this paper, a novel model, named double-reservoir echo state networks (DR-ESN), is proposed. DR-ESN is constructed by two reservoirs which are connected in series, thus the performance of abstracting the characteristics from the prediction task is improved. A sufficient condition is provided to ensure the stability of DR-ESN. The batch gradient method and ridge regression method are utilized to optimize the six parameters of DR-ESN and train the readouts, respectively. DR-ESN is verified by two different experiments, chaotic time series prediction and real-valued function time series prediction. The simulation results demonstrates that DR-ESN has a more precise result than leaky-ESN in predicting the time series.
KW - Batch gradient descent
KW - Double-reservoir
KW - Echo state networks
KW - Time-series prediction
UR - https://www.scopus.com/pages/publications/85018170795
U2 - 10.1109/ICICIP.2016.7885901
DO - 10.1109/ICICIP.2016.7885901
M3 - 会议稿件
AN - SCOPUS:85018170795
T3 - 7th International Conference on Intelligent Control and Information Processing, ICICIP 2016 - Proceedings
SP - 196
EP - 202
BT - 7th International Conference on Intelligent Control and Information Processing, ICICIP 2016 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th International Conference on Intelligent Control and Information Processing, ICICIP 2016
Y2 - 1 December 2016 through 4 December 2016
ER -