Incorporating multi-level CNN and attention mechanism for Chinese clinical named entity recognition.
Jun KongLeixin ZhangMin JiangTianshan LiuPublished in: J. Biomed. Informatics (2021)
Keyphrases
- named entity recognition
- text summarization
- attention mechanism
- information extraction
- named entities
- visual attention
- natural language processing
- conditional random fields
- semi supervised
- maximum entropy
- visual attention model
- relation extraction
- saliency map
- annotated corpus
- natural language
- co occurrence
- artificial intelligence
- pairwise
- biologically inspired
- object recognition
- eye movements
- word segmentation
- higher level
- vision system
- image classification