Engineering
Applicability
5%
Characteristic Frequency
6%
Classification Method
10%
Classification Scheme
11%
Compressed Data
5%
Condition Monitoring
11%
Convolutional Neural Network
5%
Deep Learning
6%
Dictionary Learning
31%
Disc Type
5%
Drivetrain
6%
Energy Spectra
5%
Experimental Result
8%
Fault Diagnosis
100%
Feature Extraction
16%
Filtering Algorithm
5%
Frequency Estimation
5%
Frequency Modulation
5%
Gear System
9%
Gear Teeth
6%
Gearbox
51%
Health Monitoring
10%
Instantaneous Frequency
5%
Least Square
11%
Mechanical Equipment
5%
Mechanical Systems
8%
Multichannel
11%
Multistage
5%
Non-Linear Dynamic
6%
Operation and Maintenance
9%
Output Voltage
6%
Q Factor
5%
Regularization
8%
Repetitive Transient
5%
Ring Gear
5%
Rolling Bearings
9%
Rotating Machinery
24%
Rotational Speed
5%
Signal Reconstruction
6%
Similarities
13%
Sparse Approximation
14%
Sparsity
21%
Spherical Roller Bearings
5%
Spur Gears
5%
Tasks
8%
Transfer Learning
14%
Transmissions
23%
Triboelectric Nanogenerators
6%
Vibration Reduction
5%
Wind Turbine
47%
Computer Science
Attention (Machine Learning)
12%
classification approach
13%
Classification Framework
12%
Classification Scheme
11%
Convolutional Block Attention
5%
Data Augmentation
9%
Decomposition Method
5%
Design Strategy
5%
Diagnostic Accuracy
5%
Dictionary Learning
17%
Domain Adaptation
5%
fault diagnose method
7%
Fault Diagnosis
29%
fault identification
12%
Feature Extraction
8%
Generative Adversarial Networks
23%
Least Squares Method
11%
Machinery Fault Diagnosis
7%
Reconstruction Error
5%
Regularization
10%
Sparse Approximation
7%
Sparse Representation
30%
Sparsity
7%
Supervised Classification
5%
Transmission System
7%
Wavelet Transforms
5%
