Outsourcing Cloud Data Privacy-Preserving Based on Over-Encryption.
Bing RaoZhigang ZhouHongli ZhangShuofei TangRenfu YaoPublished in: ISCTCS (2012)
Keyphrases
- privacy preserving
- data privacy
- sensitive information
- data analysis
- private data
- data transformation
- privacy concerns
- data sets
- vertically partitioned data
- preserving privacy
- privacy preservation
- personal data
- data sources
- raw data
- database
- private information
- data providers
- data collection
- horizontally partitioned
- distributed data
- sensitive data
- sparse data
- original data
- privacy issues
- high dimensional data
- partitioned data
- user privacy
- knowledge discovery
- data mining techniques
- data distribution
- privacy preserving data mining
- record linkage
- third party
- personal information