Analyzing Preference Data With Local Privacy: Optimal Utility and Enhanced Robustness.
Shaowei WangXuandi LuoYuqiu QianJiachun DuWenqing LinWei YangPublished in: IEEE Trans. Knowl. Data Eng. (2023)
Keyphrases
- data sets
- database
- data collection
- synthetic data
- training data
- data sources
- statistical analysis
- sensitive information
- data analysis
- end users
- worst case
- privacy requirements
- private data
- confidential data
- information loss
- original data
- raw data
- third party
- utility function
- user preferences
- data processing
- data structure