Privacy Preserving Utility-Aware Mechanism for Data Uploading Phase in Participatory Sensing.
Rim Ben MessaoudNouha SghaierMohamed Ali MoussaYacine Ghamri-DoudanePublished in: IEEE Trans. Mob. Comput. (2019)
Keyphrases
- privacy preserving
- privacy requirements
- data sets
- privacy sensitive
- data privacy
- data collection
- private data
- sensitive data
- sensitive information
- differentially private
- data transformation
- privacy issues
- horizontally partitioned data
- privacy concerns
- distributed data
- private information
- data quality
- data points
- data mining applications
- original data
- data mining techniques
- preserving privacy
- vertically partitioned data
- data sources
- database
- sparse data
- differential privacy
- raw data
- third party
- knowledge discovery