Preface |
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ix | |
Authors |
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xi | |
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Chapter 1 Background and Related Methods |
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1 | (10) |
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1 | (1) |
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2 | (9) |
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1.2.1 Back Propagation Neural Network |
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2 | (1) |
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1.2.2 Convolutional Neural Network |
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3 | (1) |
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1.2.3 Recurrent Neural Network |
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4 | (1) |
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1.2.4 Generative Adversarial Networks |
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5 | (1) |
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5 | (1) |
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1.2.6 Classification and Regression Tree |
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6 | (1) |
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6 | (1) |
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1.2.8 Density-Based Spatial Clustering of Applications with Noise |
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7 | (1) |
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1.2.9 Safe-Level Synthetic Minority Over-Sampling Technique |
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8 | (1) |
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8 | (3) |
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Chapter 2 Fault Diagnosis Method Based on Recurrent Convolutional Neural Network |
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11 | (16) |
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11 | (1) |
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2.2 Model Establishment and Theoretical Derivation |
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11 | (8) |
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2.2.1 One-Dimensional Convolutional Neural Network |
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12 | (1) |
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2.2.2 Convolutional Recurrent Neural Network Model |
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13 | (5) |
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2.2.3 Dropout in Neural Network Model |
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18 | (1) |
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2.3 Diagnostic Flow of the Proposed Method |
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19 | (1) |
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2.4 Experimental Research Based on The Proposed Method |
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20 | (7) |
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2.4.1 Experiment Platform |
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20 | (1) |
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21 | (1) |
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2.4.3 Summary of Experimental Results |
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22 | (1) |
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23 | (4) |
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Chapter 3 Fault Diagnosis of Rotating Machinery Gear Based on Random Forest Algorithm |
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27 | (12) |
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27 | (1) |
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3.2 Fault Diagnosis of Rotating Machinery Gear Based on Random Forest Algorithm |
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28 | (2) |
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3.3 Experimental Verification |
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30 | (9) |
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3.3.1 Experiment Platform |
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31 | (2) |
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3.3.2 Experimental Results |
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33 | (2) |
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35 | (2) |
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37 | (2) |
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Chapter 4 Bearing Fault Diagnosis under Different Working Conditions Based on Generative Adversarial Networks |
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39 | (8) |
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39 | (1) |
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4.2 Model Establishment and Theoretical Derivation |
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40 | (4) |
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4.2.1 Wasserstein Generative Adversarial Network |
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40 | (1) |
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4.2.2 Maximum Mean Discrepancy |
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41 | (1) |
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4.2.3 Establishment of Fault Diagnosis Model |
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42 | (1) |
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4.2.4 Fault Diagnosis Procedures of the Proposed Method |
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43 | (1) |
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44 | (3) |
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45 | (2) |
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Chapter 5 Rotating Machinery Gearbox Fault Diagnosis Based on One-Dimensional Convolutional Neural Network and Random Forest |
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47 | (12) |
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47 | (1) |
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5.2 Model Establishment and Theoretical Derivation |
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48 | (6) |
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5.2.1 One-Dimensional Convolutional Neural Network |
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49 | (1) |
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5.2.2 Random Forest Algorithm |
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50 | (1) |
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5.2.3 The Proposed Fault Diagnosis Model |
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51 | (1) |
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5.2.4 Error Back Propagation of the Proposed Model |
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51 | (3) |
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5.2.5 Weights Optimization Using Adaptive Moments |
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54 | (1) |
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54 | (5) |
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5.3.1 Experimental Platform |
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54 | (1) |
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55 | (1) |
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5.3.3 Analysis of Experimental Results |
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55 | (2) |
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57 | (2) |
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Chapter 6 Fault Diagnosis for Rotating Machinery Gearbox Based on Improved Random Forest Algorithm |
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59 | (8) |
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59 | (1) |
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6.2 Improved Random Forest Algorithm |
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60 | (3) |
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6.2.1 Semi-Supervised Learning |
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60 | (2) |
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6.2.2 Improved Random Forest Classification Algorithm |
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62 | (1) |
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6.3 Experimental Verification |
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63 | (4) |
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64 | (3) |
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Chapter 7 Imbalanced Data Fault Diagnosis Based on Hybrid Feature Dimensionality Reduction and Varied Density-Based Safe-Level Synthetic Minority Oversampling Technique |
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67 | (12) |
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67 | (1) |
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7.2 Design of Hybrid Feature Dimensionality Reduction Algorithm |
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68 | (3) |
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7.2.1 Sensitive Feature Selection |
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69 | (1) |
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7.2.2 Dimension Reduction of Features |
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70 | (1) |
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7.3 Design of Varied Density-Based Safe-Level Synthetic Minority Oversampling Technique |
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71 | (1) |
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7.4 Experiment and Results |
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72 | (7) |
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7.4.1 Data Classification Method |
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72 | (2) |
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7.4.2 Experiment Platform |
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74 | (1) |
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74 | (1) |
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75 | (1) |
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76 | (1) |
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77 | (2) |
Index |
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79 | |