Query assurance verification for outsourced multi-dimensional databases.
Weiwei ChengKian-Lee TanPublished in: J. Comput. Secur. (2009)
Keyphrases
- multi dimensional
- multi dimensional data
- databases
- range queries
- database
- database queries
- approximate query answering
- indexing techniques
- data sources
- data retrieval
- bitmap indices
- heterogeneous databases
- knowledge discovery
- multiple dimensions
- index structure
- web databases
- response time
- data warehouse
- query expansion
- third party
- relational databases
- relevance feedback
- data structure
- data cube
- query formulation
- keywords
- database objects
- signature verification
- text databases
- database systems
- query processing
- query evaluation
- query terms
- complex queries
- model checking
- user queries