Just Fine-tune Twice: Selective Differential Privacy for Large Language Models.
Weiyan ShiSi ChenChiyuan ZhangRuoxi JiaZhou YuPublished in: CoRR (2022)
Keyphrases
- language model
- fine tune
- differential privacy
- differentially private
- language modeling
- privacy preserving
- fine tuning
- probabilistic model
- retrieval model
- data sharing
- information retrieval
- document retrieval
- query expansion
- n gram
- personal information
- privacy preservation
- test collection
- query terms
- search logs
- smoothing methods
- relevance model
- digital libraries
- machine learning
- log data
- privacy protection
- data privacy
- particle swarm optimization