Medical chief complaint classification with hierarchical structure of label descriptions.
Zibo ZhangZheng LuJiandong LiuRuibin BaiPublished in: Expert Syst. Appl. (2024)
Keyphrases
- hierarchical structure
- hierarchical classification
- hierarchical structures
- class labels
- hierarchically structured
- classification algorithm
- hierarchical organization
- support vector
- support vector machine
- feature vectors
- classification accuracy
- tree structure
- text classification
- supervised learning
- training set
- image classification
- feature extraction
- feature selection
- high dimensional feature spaces
- random effects
- binary tree
- data sets
- active learning
- relational databases
- image segmentation
- decision trees
- image processing
- web pages
- machine learning
- data mining
- databases