Imperceptible Backdoor Attack: From Input Space to Feature Representation.
Nan ZhongZhenxing QianXinpeng ZhangPublished in: IJCAI (2022)
Keyphrases
- input space
- feature representation
- low dimensional
- high dimensional
- dimensionality reduction
- feature extraction
- feature space
- high dimensional data
- kernel function
- data points
- input data
- euclidean space
- principal component analysis
- face recognition
- feature set
- sparse representation
- neural network
- nearest neighbor
- training set
- graph embedding
- class labels
- manifold learning
- high dimensional feature space
- output space
- semi supervised learning
- object detection
- decision trees
- image processing