A Fast Recommendation Algorithm for Data Streams Based on Differential Privacy.
Chang GuoXiujun WangXiao ZhengXun ShaoLei MoGaoming YangPublished in: CBD (2023)
Keyphrases
- differential privacy
- recommendation algorithms
- data streams
- differentially private
- filtering algorithm
- recommender systems
- privacy preserving
- collaborative filtering
- private data
- privacy guarantees
- recommendation systems
- user preferences
- sensor networks
- personal information
- data sets
- privacy preservation
- data sharing
- data privacy
- data distribution
- search logs
- itemsets
- search engine
- data quality
- information retrieval