Text Information Extraction Based on OWL Ontologies.
Hongsheng WangLu YuanHong ShaoPublished in: FSKD (4) (2008)
Keyphrases
- owl ontologies
- information extraction
- free text
- text mining
- textual data
- text documents
- information retrieval
- natural language text
- natural language processing
- text summarization
- machine learning
- description logics
- domain ontology
- production rules
- named entities
- keywords
- databases
- semantic annotation
- wordnet
- error rate
- association rules
- natural language
- high level
- data mining