Adversarial Text Purification: A Large Language Model Approach for Defense.
Raha MoraffahShubh KhandelwalAmrita BhattacharjeeHuan LiuPublished in: PAKDD (5) (2024)
Keyphrases
- language model
- information retrieval
- language modeling
- document level
- probabilistic model
- retrieval model
- n gram
- document retrieval
- speech recognition
- test collection
- multiword
- statistical language models
- text retrieval
- query expansion
- language modelling
- ad hoc information retrieval
- context sensitive
- smoothing methods
- query terms
- mixture model
- text documents
- vector space model
- translation model
- relevant documents
- statistical machine translation
- word level
- query specific
- co occurrence
- web search
- text mining