基于改进CEEMDAN-DCNN的声发射源识别分类方法
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谢学斌,刘涛,张欢
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Identification and Classification Method of Underground AE Source Based on Improved CEEMDAN-DCNN
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Xuebin XIE,Tao LIU,Huan ZHANG
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表5 本文方法与SVM、ANN及CNN性能对比
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Table 5 Comparison the performance of proposed method with SVM,ANN and CNN
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评估指标 | 本文方法 | DCNN | SVM | ANN | CNN |
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准确率/% | 97.12(=) | 93.44(=) | 84.11(=) | 69.77(=) | 89.23(=) | 精确率/% | 97.25(=) | 93.35(=) | 84.09(=) | 68.26(=) | 89.13(=) | 召回率/% | 98.09(=) | 91.43(=) | 83.52(=) | 68.83(=) | 90.69(=) | 计算时间/s | 5.67(=) | 7.72(=) | 20.19(=) | 22.10(=) | 10.65(=) |
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