Enhancing data utility in differential privacy via microaggregation-based $$k$$ k -anonymity.
Jordi Soria-ComasJosep Domingo-FerrerDavid SánchezSergio MartínezPublished in: VLDB J. (2014)
Keyphrases
- differential privacy
- original data
- differentially private
- information loss
- anonymized data
- data privacy
- database
- data collection
- data sets
- privacy preserving
- data analysis
- private data
- privacy guarantees
- knowledge discovery
- data points
- privacy preservation
- private information
- data quality
- data objects
- information sources
- data mining techniques
- information retrieval systems
- privacy concerns
- data mining
- raw data
- high dimensional data