Mediation Queries Adaptation After the Removal of a Data Source.
Latifa Baba-hamedPublished in: Int. Arab J. Inf. Technol. (2010)
Keyphrases
- data sources
- heterogeneous data sources
- information integration
- query processing
- deep web data sources
- query language
- data integration
- database queries
- data model
- query evaluation
- data sets
- information sources
- heterogeneous data
- multiple sources
- range queries
- structured data
- multiple data sources
- answering queries
- database
- databases
- query logs
- response time
- complex queries
- statistical databases
- query formulation
- deep web
- data structure
- efficient processing
- web databases
- query answering
- user queries
- multi dimensional
- database management systems