1-Diffractor: Efficient and Utility-Preserving Text Obfuscation Leveraging Word-Level Metric Differential Privacy.
Stephen MeisenbacherMaulik ChevliFlorian MatthesPublished in: CoRR (2024)
Keyphrases
- differential privacy
- word level
- differentially private
- privacy preserving
- document analysis
- sentence level
- language independent
- document images
- machine translation
- data sharing
- text retrieval
- information retrieval
- data privacy
- character recognition
- personal information
- databases
- text documents
- word recognition
- keywords