On the privacy-utility trade-off in differentially private hierarchical text classification.
Dominik WunderlichDaniel BernauFrancesco AldàJavier Parra-ArnauThorsten StrufePublished in: CoRR (2021)
Keyphrases
- differential privacy
- differentially private
- trade off
- hierarchical text classification
- privacy preserving
- classification systems
- private data
- training data
- privacy guarantees
- hierarchical classification
- labelled data
- privacy preservation
- data sharing
- personal information
- data privacy
- data sets
- search logs
- privacy concerns
- search engine
- information retrieval
- databases