激光与光电子学进展, 2019, 56 (14): 140602, 网络出版: 2019-07-12
基于随机配置网络的光纤入侵信号识别算法 下载: 1113次
Fiber Intrusion Signal Recognition Algorithm Based on Stochastic Configuration Network
图 & 表
图 3. Dropout-SCN模型:展示了一个标准的多输入多输出网络模型
Fig. 3. Dropout-SCN model: standard multi-input and multi-output network model is presented
图 4. 原始信号。(a)挖掘信号;(b)敲击信号;(c)机械信号
Fig. 4. Original signals. (a) Digging signal; (b) knocking signal; (c) electric drill signal
图 5. SCN、Dropout-SCN和L2正则化SCN输出权重分布散点图
Fig. 5. Scatter plot of output weight distributions of SCN, Dropout-SCN and SCN with L2 regularization
图 6. 隐藏节点数L=70条件下,Dropout概率对测试误差的影响
Fig. 6. Effect of Dropout probability on test error under number of hidden nodes L=70
表 1光纤数据测试集结果
Table1. Results of optical fiber test data
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盛智勇, 曾志强, 曲洪权, 李伟. 基于随机配置网络的光纤入侵信号识别算法[J]. 激光与光电子学进展, 2019, 56(14): 140602. Zhiyong Sheng, Zhiqiang Zeng, Hongquan Qu, Wei Li. Fiber Intrusion Signal Recognition Algorithm Based on Stochastic Configuration Network[J]. Laser & Optoelectronics Progress, 2019, 56(14): 140602.