NWS: Natural Textual Backdoor Attacks Via Word Substitution.
Wei DuTongxin YuanHaodong ZhaoGongshen LiuPublished in: ICASSP (2024)
Keyphrases
- keywords
- n gram
- co occurrence
- attack detection
- multimedia
- word recognition
- natural language
- countermeasures
- man made
- malicious attacks
- probabilistic model
- natural language processing
- text classification
- text categorization
- information retrieval
- word sense disambiguation
- watermarking scheme
- textual information
- security protocols
- real world