$k$-Anonymity Based Location Data Query Privacy Protection Method in Mobile Social Networks.
Hongtao LiLingxia GongBo WangFeng GuoJie WangTao ZhangPublished in: NaNA (2020)
Keyphrases
- information loss
- privacy protection
- social networks
- input data
- database
- data sets
- data sources
- data collection
- anonymized data
- mobile devices
- attribute values
- data quality
- sensitive information
- location privacy
- privacy guarantees
- data privacy
- sensitive data
- mobile environments
- feature space
- private information
- data points
- relational databases
- data sharing
- raw data
- distributed data
- privacy preserving data mining
- network structure
- spatial data
- privacy preserving
- databases