AHIAP: An Agile Medical Named Entity Recognition and Relation Extraction Framework Based on Active Learning.
Ming ShengJing DongYong ZhangYuelin BuAnqi LiWeihang LinXin LiChunxiao XingPublished in: HIS (2020)
Keyphrases
- named entity recognition
- relation extraction
- named entities
- information extraction
- active learning
- semi supervised
- annotated corpus
- automatic extraction
- natural language processing
- semantic role labeling
- conditional random fields
- text summarization
- semantic relations
- named entity recognizer
- maximum entropy
- text documents
- domain specific
- question answering
- reference resolution
- low level
- semantic features
- machine learning
- feature extraction