Chinese Medical Named Entity Recognition Based on Chinese Character Radical Features and Pre-trained Language Models.
Haixin TanZhihao YangJinzhong NingZeyuan DingQiming LiuPublished in: IALP (2021)
Keyphrases
- language model
- named entity recognition
- chinese characters
- text summarization
- information extraction
- named entities
- language modeling
- pre trained
- maximum entropy classifier
- query expansion
- probabilistic model
- maximum entropy
- natural language processing
- n gram
- character recognition
- information retrieval
- semi supervised
- co occurrence
- speech recognition
- image features
- data sets
- feature extraction
- feature vectors
- prior knowledge
- training data
- machine learning