Automated ontology instantiation from tabular web sources - The AllRight system.
Dietmar JannachKostyantyn M. ShchekotykhinGerhard FriedrichPublished in: J. Web Semant. (2009)
Keyphrases
- web sources
- information sources
- information integration
- web data
- semi structured
- data extraction
- website
- multiple sources
- data sources
- domain knowledge
- web users
- semantic web
- web pages
- deep web
- domain ontology
- domain specific
- knowledge representation
- search engine
- web mining
- co occurrence
- query interface
- machine learning
- web content
- data model
- association rules
- database systems