Mathematical Subject Information Entity Recognition Method Based on BiLSTM-CRF.
Haoze LiTianwei XuJuxiang ZhouPublished in: ML4CS (3) (2020)
Keyphrases
- preprocessing
- experimental evaluation
- prior knowledge
- prior information
- high accuracy
- objective function
- significant improvement
- computational cost
- end users
- segmentation method
- detection method
- support vector machine svm
- feature set
- cost function
- pairwise
- bayesian networks
- image processing
- information extraction
- genetic algorithm
- graphical models
- mathematical model
- spatial information
- conditional random fields
- classification method
- search engine