Adversarial Text Purification: A Large Language Model Approach for Defense.
Raha MoraffahShubh KhandelwalAmrita BhattacharjeeHuan LiuPublished in: CoRR (2024)
Keyphrases
- language model
- information retrieval
- language modeling
- retrieval model
- n gram
- document level
- document retrieval
- text retrieval
- language modelling
- smoothing methods
- probabilistic model
- speech recognition
- query expansion
- test collection
- multiword
- vector space model
- text mining
- ad hoc information retrieval
- translation model
- context sensitive
- mixture model
- text documents
- query terms
- document ranking
- information extraction
- textual content
- web documents
- statistical language models
- pseudo relevance feedback
- statistical machine translation
- text classification
- document length
- dirichlet prior
- language model for information retrieval