Approximate normalized cuts without Eigen-decomposition.
Hongjie JiaShifei DingMingjing DuYu XuePublished in: Inf. Sci. (2016)
Keyphrases
- eigendecomposition
- spectral clustering
- normalized cut
- spectral methods
- similarity matrix
- data clustering
- clustering method
- pairwise
- k means
- covariance matrix
- graph partitioning
- image segmentation
- clustering algorithm
- low rank
- nonnegative matrix factorization
- kernel function
- graph structure
- objective function
- training data