Towards a Semantic Extract-Transform-Load (ETL) Framework for Big Data Integration.
Srividya K. BansalPublished in: BigData Congress (2014)
Keyphrases
- data integration
- heterogeneous data sources
- data sources
- data warehouse
- data model
- databases
- data exchange
- data management
- data transformation
- query processing and optimization
- business intelligence
- query answering
- database schema
- data sharing
- heterogeneous data
- data cleaning
- ontology alignment
- biological data
- data extraction
- database integration
- schema matching
- decision support
- query decomposition
- database
- decision support system
- relational databases
- schema mappings
- semantic web