Research on Medical Question Answering System Based on Knowledge Graph.
Zhixue JiangChengying ChiYunyun ZhanPublished in: IEEE Access (2021)
Keyphrases
- domain knowledge
- knowledge acquisition
- expert systems
- knowledge base
- prior knowledge
- knowledge management
- medical knowledge
- knowledge discovery
- graph representation
- directed graph
- graph structure
- medical diagnosis
- graph based algorithm
- neural network
- medical records
- graph model
- knowledge extraction
- knowledge based systems
- knowledge representation
- similarity measure
- machine learning