Recognising Nested Named Entities in Biomedical Text.
Beatrice AlexBarry HaddowClaire GroverPublished in: BioNLP@ACL (2007)
Keyphrases
- named entities
- biomedical text
- word sense disambiguation
- named entity recognition
- natural language processing
- information extraction
- relation extraction
- semantic network
- co occurrence
- question answering
- text mining
- text documents
- annotated corpus
- pseudo relevance feedback
- related concepts
- semantically related
- unsupervised learning
- learning algorithm
- search engine
- protein interaction
- active learning
- natural language
- training data
- feature selection