Obscure: Information-Theoretic Oblivious and Verifiable Aggregation Queries.
Peeyush GuptaYin LiSharad MehrotraNisha PanwarShantanu SharmaSumaya AlmaneePublished in: Proc. VLDB Endow. (2019)
Keyphrases
- information theoretic
- aggregation queries
- sensor networks
- mutual information
- information theory
- aggregation functions
- query processing
- constraint databases
- database queries
- theoretic framework
- indexing techniques
- sufficient conditions
- materialized views
- jensen shannon divergence
- information theoretic measures
- on line analytical processing
- information bottleneck
- heterogeneous data sources
- decision support
- pattern recognition
- data structure
- similarity measure
- linear constraints
- databases