Query Processing over Incomplete Autonomous Databases.
Garrett WolfHemal KhatriBhaumik ChokshiJianchun FanYi ChenSubbarao KambhampatiPublished in: VLDB (2007)
Keyphrases
- databases
- query processing
- database systems
- data management
- data retrieval
- database
- relational database systems
- missing data
- cooperative
- relational databases
- data model
- query optimization
- data sets
- noisy data
- aggregate queries
- autonomous systems
- processing queries
- r tree
- multidatabase environment
- distributed databases
- data integration
- database applications
- similarity search
- index structure
- data sources
- information systems