Logic-Based Integration of Query Answering and Knowledge Discovery.
Marcelo A. T. AragãoAlvaro A. A. FernandesPublished in: FQAS (2004)
Keyphrases
- query answering
- data integration
- knowledge discovery
- data exchange
- conjunctive queries
- data complexity
- integrity constraints
- databases
- answering queries
- incomplete information
- query rewriting
- data mining
- data analysis
- inconsistent databases
- knowledge representation
- heterogeneous data sources
- business intelligence
- data model
- data integration systems
- query answers
- association rules
- data cleaning
- information integration
- data sources
- data warehouse
- data management
- data mining techniques
- query language
- datalog programs