A closed form solution to robust subspace estimation and clustering.
Paolo FavaroRené VidalAvinash RavichandranPublished in: CVPR (2011)
Keyphrases
- clustering algorithm
- subspace clustering
- high dimensional data
- k means
- clustering high dimensional data
- clustering method
- parameter free
- robust estimation
- unsupervised learning
- rank minimization
- closed form
- cluster analysis
- high dimensional
- locality preserving
- principal components analysis
- density estimation
- similarity function
- hierarchical clustering
- data clustering
- computationally efficient
- anomaly detection
- estimation error
- closed form solutions
- document clustering
- orientation estimation
- self organizing maps
- regularized regression