SuperGraph: Spatial-Temporal Graph-Based Feature Extraction for Rotating Machinery Diagnosis.
Chaoying YangKaibo ZhouJie LiuPublished in: IEEE Trans. Ind. Electron. (2022)
Keyphrases
- spatial temporal
- rotating machinery
- feature extraction
- fault diagnosis
- fault detection
- graph databases
- maximum common subgraph
- subgraph isomorphism
- graph model
- spatio temporal
- action recognition
- spatial and temporal
- video shots
- image processing
- temporal information
- feature selection
- expert systems
- neural network
- feature vectors
- image classification
- fuzzy logic
- dimensionality reduction
- graph matching
- human actions
- feature space
- graph data
- image sequences
- face recognition
- frequent subgraphs
- computer vision
- keywords
- spatial information
- structured data
- similarity search
- video data
- query processing