Joint Extraction of Clinical Entities and Relations Using Multi-head Selection Method.
Xintao FangYuting SongAkira MaedaPublished in: IALP (2021)
Keyphrases
- support vector machine
- synthetic data
- significant improvement
- classification method
- detection method
- clustering method
- experimental evaluation
- prior knowledge
- pairwise
- computational complexity
- data sets
- cost function
- preprocessing
- feature set
- multiscale
- feature selection
- learning algorithm
- segmentation method
- genetic algorithm