Towards privacy-preserving category-aware POI recommendation over encrypted LBSN data.
Lili SunYandong ZhengRongxing LuHui ZhuYonggang ZhangPublished in: Inf. Sci. (2024)
Keyphrases
- privacy preserving
- data privacy
- privacy concerns
- sensitive information
- privacy sensitive
- preserving privacy
- private data
- personal data
- sensitive data
- vertically partitioned data
- privacy preserving data mining
- data analysis
- original data
- data sources
- social networking
- data quality
- privacy issues
- user preferences
- knowledge discovery
- data points
- record linkage
- privacy preservation
- privacy requirements