Evolutional Dependency Parse Trees for Biological Relation Extraction.
Hung-Yu KaoYi-Tsung TangJian-Fu WangPublished in: BIBE (2011)
Keyphrases
- relation extraction
- dependency trees
- parse tree
- automatic extraction
- named entities
- information extraction
- broad coverage
- semantic role labeling
- semantic relations
- question answering
- tree kernels
- domain specific
- natural language text
- semantic features
- named entity recognition
- semantic analysis
- dependency parsing
- natural language processing
- part of speech
- low level
- structured data
- probabilistic model