Private Query Release via the Johnson-Lindenstrauss Transform.
Aleksandar NikolovPublished in: SODA (2023)
Keyphrases
- johnson lindenstrauss
- database
- query processing
- data sources
- response time
- query execution
- query evaluation
- relevance feedback
- query expansion
- user interaction
- keywords
- query terms
- object retrieval
- aggregate queries
- database queries
- search queries
- data objects
- user queries
- range queries
- complex queries
- privacy preserving
- query formulation
- image retrieval
- similarity measure
- multiple queries
- multimedia