Biomedical Event Extraction by Multi-class Classification of Pairs of Text Entities.
Xiao LiuAntoine BordesYves GrandvaletPublished in: BioNLP@ACL (Shared Task) (2013)
Keyphrases
- multi class classification
- event extraction
- open domain
- information extraction
- multi class
- text mining
- binary classification
- named entities
- online news
- text documents
- news articles
- support vector
- information retrieval
- pairwise
- question answering
- cross lingual
- information access
- multi task learning
- information fusion
- natural language processing
- multi task
- text classification
- image features