Improving rare disease classification using imperfect knowledge graph.
Xuedong LiYue WangDongwu WangWalter YuanDezhong PengQiaozhu MeiPublished in: BMC Medical Informatics Decis. Mak. (2019)
Keyphrases
- decision trees
- classification accuracy
- knowledge management
- support vector
- pattern recognition
- knowledge acquisition
- text classification
- automatic classification
- graph theory
- pattern classification
- knowledge representation
- knowledge base
- supervised learning
- support vector machine svm
- model selection
- classification algorithm
- classification rules
- classification scheme
- image classification
- machine learning
- domain knowledge
- prior knowledge
- feature vectors
- training set
- preprocessing
- disease diagnosis
- preprocessing stage
- feature extraction
- graph model
- directed acyclic graph
- expert systems
- classification models
- pairwise
- machine learning methods
- classification method
- knowledge discovery