Using Data-Extraction Ontologies to Foster Automating Semantic Annotation.
Yihong DingDavid W. EmbleyPublished in: ICDE Workshops (2006)
Keyphrases
- semantic annotation
- data extraction
- semantic web
- semantic web technologies
- domain ontology
- owl ontologies
- semi structured
- web data extraction
- semantically annotated
- data integration
- web sources
- domain specific
- semi automatic
- knowledge representation
- information integration
- web pages
- semantic models
- domain knowledge
- information extraction
- machine learning
- knowledge base
- databases
- artificial intelligence
- website
- decision making
- web databases
- query interface
- structured data
- data model
- description logics
- co occurrence
- real world
- data sources