Text2Tree: Aligning Text Representation to the Label Tree Hierarchy for Imbalanced Medical Classification.
Jiahuan YanHaojun GaoZhang KaiWeize LiuDanny ChenJian WuJintai ChenPublished in: EMNLP (Findings) (2023)
Keyphrases
- text representation
- hierarchical structure
- feature vectors
- text documents
- text classification
- support vector machine
- text mining
- image classification
- machine learning
- classification accuracy
- information retrieval
- information retrieval systems
- keywords
- feature extraction
- feature selection
- machine learning methods
- index terms