Exploring Pair-Aware Triangular Attention for Biomedical Relation Extraction.
Lei ChenJunhao SuTak Wah LamRuibang LuoPublished in: BCB (2023)
Keyphrases
- relation extraction
- information extraction
- entity extraction
- manually annotated
- automatic extraction
- named entities
- semantic relations
- domain specific
- semantic features
- dependency tree
- reference resolution
- semantic role labeling
- dependency trees
- tree kernels
- named entity recognition
- text mining
- broad coverage
- annotated corpus
- question answering
- biomedical literature
- natural language processing
- pairwise
- conditional random fields
- co occurrence
- machine learning
- feature selection
- feature extraction
- knowledge discovery
- structured data
- semantic similarity