PerCBA: Persistent Clean-label Backdoor Attacks on Semi-Supervised Graph Node Classification.
Xiao YangGaolei LiChaofeng ZhangMeng HanWu YangPublished in: AISafety/SafeRL@IJCAI (2023)
Keyphrases
- semi supervised
- label propagation
- semi supervised classification
- class labels
- graph structure
- label information
- supervised learning
- classification accuracy
- pattern recognition
- training set
- image classification
- directed graph
- multi view
- labeled data
- co training
- decision trees
- countermeasures
- text classification
- unlabeled samples
- multi label learning
- bipartite graph
- multi label classification
- labeled and unlabeled data
- structured data
- unlabeled data
- semi supervised learning
- support vector machine
- graph construction
- finding the shortest path
- machine learning
- nodes of a graph
- edge weights
- decision boundary
- graph mining
- weighted graph
- training samples
- support vector
- training data
- feature extraction
- feature selection