Auditing Categorical SUM, MAX and MIN Queries.
Francesco M. MalvestutoPublished in: Privacy in Statistical Databases (2008)
Keyphrases
- sum queries
- aggregate queries
- statistical databases
- query language
- confidential data
- integrity constraints
- data complexity
- query processing
- differentially private
- linear inequalities
- web search engines
- response time
- attribute values
- retrieval systems
- database
- query logs
- weighted sum
- complex queries
- user queries
- information retrieval systems
- query terms
- efficient processing
- keywords
- information retrieval