Research on named entity recognition of chinese electronic medical records based on multi-head attention mechanism and character-word information fusion.
Qinghui ZhangMeng WuPengtao LvMengya ZhangHongwei YangPublished in: J. Intell. Fuzzy Syst. (2022)
Keyphrases
- information fusion
- named entity recognition
- text summarization
- attention mechanism
- electronic medical record
- information extraction
- named entities
- natural language processing
- word segmentation
- data fusion
- semi supervised
- maximum entropy
- visual attention
- conditional random fields
- soft computing
- medical records
- co occurrence
- question answering
- health care
- clinical data
- real time
- annotated corpus
- patient data
- medical data
- machine learning
- graphical models
- saliency map
- surveillance system
- keywords
- image classification
- bayesian networks
- wordnet