EX-RAY: Distinguishing Injected Backdoor from Natural Features in Neural Networks by Examining Differential Feature Symmetry.
Yingqi LiuGuangyu ShenGuanhong TaoZhenting WangShiqing MaXiangyu ZhangPublished in: CoRR (2021)
Keyphrases
- neural network
- feature vectors
- feature set
- image features
- feature values
- significant features
- feature interactions
- pattern recognition
- feature analysis
- feature representation
- real world
- additional features
- input features
- multiple features
- classification accuracy
- feature extraction
- self organizing maps
- feature importance
- invariant features
- co occurrence
- feature maps
- binary features
- discriminative features
- redundant features
- spatial features
- geometrical features
- single feature
- primitive features
- feature selection
- individual features
- feature weights
- feature space
- low level
- fuzzy logic
- light field
- back propagation
- keypoints