HHH: An Online Medical Chatbot System based on Knowledge Graph and Hierarchical Bi-Directional Attention.
Qiming BaoLin NiJiamou LiuPublished in: CoRR (2020)
Keyphrases
- bi directional
- domain knowledge
- online learning
- knowledge acquisition
- medical knowledge
- knowledge base
- knowledge management
- associative memory
- artificial neural networks
- medical data
- electronic patient record
- machine learning
- computer supported collaborative learning
- weighted graph
- graph theory
- random walk
- knowledge based systems
- knowledge representation
- expert systems