Higher-Order Hierarchical Spectral Clustering for Multidimensional Data.
Giuseppe BrandiTiziana di MatteoPublished in: ICCS (5) (2021)
Keyphrases
- spectral clustering
- multidimensional data
- higher order
- pairwise
- clustering method
- data clustering
- data warehouse
- range queries
- similarity matrix
- markov random field
- eigendecomposition
- data visualization
- high order
- constrained spectral clustering
- normalized cut
- r tree
- graph laplacian
- k means
- clustering algorithm
- spatial data
- graph partitioning
- image segmentation
- affinity matrix
- data cube
- nearest neighbor
- spectral methods
- hierarchical clustering
- training set
- database
- index structure
- scientific data
- feature space