Polycentric Clustering and Structural Regularization for Source-free Unsupervised Domain Adaptation.
Xinyu GuanHan SunNingzhong LiuHuiyu ZhouPublished in: BMVC (2022)
Keyphrases
- clustering algorithm
- k means
- image acquisition
- hard c means
- clustering method
- unsupervised learning
- self organizing maps
- structural information
- data clustering
- cluster analysis
- spectral clustering
- hierarchical clustering
- categorical data
- density estimation
- regularization methods
- data mining tasks
- data points
- regularization parameter
- graph theoretic
- deterministic annealing
- outlier detection
- learning algorithm