Hierarchical Clustering of Hyperspectral Images using Rank-Two Nonnegative Matrix Factorization.
Nicolas GillisDa KuangHaesun ParkPublished in: CoRR (2013)
Keyphrases
- hierarchical clustering
- hyperspectral images
- nonnegative matrix factorization
- hyperspectral
- clustering method
- spectral clustering
- negative matrix factorization
- data representation
- matrix factorization
- remote sensing
- document clustering
- partitional clustering
- principal component analysis
- least squares
- clustering algorithm
- multispectral
- k means
- target detection
- multispectral images
- objective function
- relational databases
- missing data
- infrared
- information content
- machine learning