Data privacy-preserving distributed knowledge discovery based on the blockchain.
Keon Myung LeeIlkyeun RaPublished in: Inf. Technol. Manag. (2020)
Keyphrases
- privacy preserving
- knowledge discovery
- horizontally partitioned data
- privacy sensitive
- sensitive information
- data sets
- distributed data
- data privacy
- data transformation
- distributed data mining
- data collection
- privacy concerns
- private data
- preserving privacy
- horizontally partitioned
- database
- differentially private
- data mining techniques
- privacy requirements
- data mining methods
- data quality
- vertically partitioned data
- privacy preservation
- data analysis
- sensitive data
- private information
- data mining applications
- data distribution
- user privacy
- privacy preserving data mining
- sparse data
- association rules
- scalar product