Unsupervised Hierarchical Feature Selection on Networked Data.
Yuzhe ZhangChen ChenMinnan LuoJundong LiCaixia YanQinghua ZhengPublished in: DASFAA (3) (2020)
Keyphrases
- feature selection
- networked data
- unsupervised learning
- machine learning
- feature set
- semi supervised
- classification accuracy
- multi class
- supervised learning
- text classification
- text categorization
- multiple types
- dimensionality reduction
- feature extraction
- community detection
- feature space
- relational learning
- active learning
- support vector
- multi task
- information networks
- learning environment