A Data- and Workload-Aware Query Answering Algorithm for Range Queries Under Differential Privacy.
Chao LiMichael HayGerome MiklauYue WangPublished in: Proc. VLDB Endow. (2014)
Keyphrases
- query answering
- range queries
- data sets
- computational complexity
- differentially private
- answering queries
- data analysis
- data points
- multi dimensional
- data sources
- data quality
- data exchange
- spatial data
- worst case
- data mining techniques
- data objects
- r tree
- differential privacy
- database
- data integration
- integrity constraints
- data warehouse
- lower bound
- data cube
- schema mappings
- knowledge discovery
- np hard
- data structure
- privacy guarantees