Exploiting Extensional Knowledge for Query Reformulation and Object Fusion in a Data Integration System.
Domenico BeneventanoSonia BergamaschiFrancesco GuerraMaurizio VinciniPublished in: SEBD (2001)
Keyphrases
- data integration
- query reformulation
- data exchange
- data sources
- data management
- databases
- data model
- data warehouse
- query formulation
- expert systems
- knowledge base
- domain knowledge
- knowledge discovery
- database systems
- retrieval systems
- data fusion
- domain experts
- business intelligence
- data mining techniques
- digital libraries
- domain specific
- knowledge management
- web pages
- keywords
- database