引用本文: | 韩 敏, 席剑辉, 平泽宏太郎.带有开关机制的通用学习网络的参数和时间延迟的学习[J].控制理论与应用,2003,20(2):205~210.[点击复制] |
HAN Min, XI Jian-hui, HIRASAWA Kotaro.Training of parameters and time delays of universal learning network with switching mechanism[J].Control Theory and Technology,2003,20(2):205~210.[点击复制] |
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带有开关机制的通用学习网络的参数和时间延迟的学习 |
Training of parameters and time delays of universal learning network with switching mechanism |
摘要点击 1537 全文点击 922 投稿时间:2000-06-06 修订日期:2002-06-03 |
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DOI编号 10.7641/j.issn.1000-8152.2003.2.008 |
2003,20(2):205-210 |
中文关键词 通用学习网络 随机搜索 延迟时间 神经网络 泛化能力 |
英文关键词 universal learning network random search time delays neural network generalization ability |
基金项目 |
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中文摘要 |
研究了一种新的带有开关机制的ULN建模方法, 不仅对其中的参数而且对时间延迟都进行了调整以适应非线性系统的建模要求. 对非线性系统识别问题的仿真结果表明, 所提方法具有比仅使用参数优化的传统方法更好的性能. 还用带有开关机制的ULN对网络规模是如何影响动态系统泛化能力的问题进行了研究. |
英文摘要 |
A new modeling method using the ULN with switching mechanism is studied, where both parameters and time delays are adjusted to model the nonlinear systems. The simulation results of nonlinear system identification problems show that better performances can be obtained by the proposed method than the conventional method using only the parameter optimization. And how the generalization ability of modeling dynamic systems is influenced by the network size is also studied using the ULN with switching mechanism. |