Hierarchical Clustering of Hyperspectral Images Using Rank-Two Nonnegative Matrix Factorization.
Nicolas GillisDa KuangHaesun ParkPublished in: IEEE Trans. Geosci. Remote. Sens. (2015)
Keyphrases
- hierarchical clustering
- nonnegative matrix factorization
- hyperspectral images
- hyperspectral
- data representation
- clustering method
- spectral clustering
- negative matrix factorization
- matrix factorization
- remote sensing
- least squares
- principal component analysis
- multispectral
- clustering algorithm
- document clustering
- k means
- partitional clustering
- original data
- target detection
- satellite images
- feature selection
- missing data
- image processing
- information retrieval
- data mining