Biomedical Relation Extraction with Entity Type Markers and Relation-specific Question Answering.
Koshi YamadaMakoto MiwaYutaka SasakiPublished in: BioNLP@ACL (2023)
Keyphrases
- relation extraction
- question answering
- information extraction
- named entities
- domain specific
- natural language processing
- semantic role labeling
- automatic extraction
- information retrieval
- natural language text
- semantic relations
- syntactic information
- semantic features
- natural language
- question classification
- named entity recognition
- text mining
- tree kernels
- semantic roles
- question answering systems
- structured data
- data mining
- wordnet
- co occurrence