COfEE: A Comprehensive Ontology for Event Extraction from text, with an online annotation tool.
Ali BalaliMasoud AsadpourSeyed Hossein JafariPublished in: CoRR (2021)
Keyphrases
- annotation tool
- event extraction
- open domain
- semantic annotation
- information extraction
- semantic information
- news articles
- semantic web
- online news
- information retrieval
- mono lingual
- cross lingual
- knowledge representation
- knowledge base
- domain knowledge
- information fusion
- text documents
- domain ontology
- text mining
- natural language processing
- expert systems
- keywords
- document retrieval
- question answering
- information access
- xml documents