DPListCF: A differentially private approach for listwise collaborative filtering.
Yuncheng WuJuru ZengHong ChenYao WuWenjuan LiangHui PengCuiping LiPublished in: ISCC (2016)
Keyphrases
- collaborative filtering
- differentially private
- learning to rank
- recommender systems
- differential privacy
- pairwise
- evaluation measures
- learning to rank algorithms
- loss function
- user preferences
- balancing exploration and exploitation
- query dependent
- privacy preserving
- training data
- evaluation metrics
- data sharing
- ranking algorithm
- data management
- query processing