Spatial-temporal graph feature learning driven by time-frequency similarity assessment for robust fault diagnosis of rotating machinery.
Lei WangFuchen XieXin ZhangLi JiangBaoru HuangPublished in: Adv. Eng. Informatics (2024)
Keyphrases
- fault diagnosis
- rotating machinery
- spatial temporal
- similarity assessment
- fault detection
- operating conditions
- learning algorithm
- fuzzy logic
- computer vision
- neural network
- expert systems
- wavelet transform
- spatial and temporal
- image features
- spatio temporal
- reinforcement learning
- analog circuits
- fault detection and diagnosis
- multiple faults
- search engine