Active Learning of GAV Schema Mappings.
Balder ten CatePhokion G. KolaitisKun QianWang-Chiew TanPublished in: PODS (2018)
Keyphrases
- schema mappings
- active learning
- data exchange
- data integration
- database schema
- complexity bounds
- high level specifications
- query answering
- schema evolution
- xml schema
- data complexity
- learning algorithm
- training set
- xml data exchange
- data management
- machine learning
- case study
- finite sets
- training examples
- conjunctive queries
- data sets
- building blocks
- decision support
- query processing
- database systems
- decision making
- source schema
- high level declarative
- database