One-step spectral rotation clustering with balanced constrains.
Guoqiu WenYonghua ZhuLinjun ChenShichao ZhangPublished in: World Wide Web (2022)
Keyphrases
- clustering algorithm
- k means
- clustering method
- spectral methods
- post processing
- categorical data
- hierarchical clustering
- unsupervised learning
- self organizing maps
- neural network
- data clustering
- algo rithm
- hyperspectral imagery
- spectral images
- spectral analysis
- clustering analysis
- multispectral images
- cluster analysis
- fuzzy clustering
- spectral clustering
- information theoretic
- anomaly detection
- image segmentation
- search engine
- data mining