Automatically maintaining wrappers for semi-structured web sources.
Juan RaposoAlberto PanManuel ÁlvarezJusto HidalgoPublished in: Data Knowl. Eng. (2007)
Keyphrases
- semi structured
- web sources
- data extraction
- wrapper generation
- structured data
- information integration
- web data
- html pages
- data model
- information extraction
- web documents
- text mining
- web information extraction
- semi automatic
- web data sources
- information sources
- relational databases
- data analysis
- database systems
- website
- data sets