Evaluation of Clustering Patterns using Singular Value Decomposition (SVD): A Case Study of Metabolic Syndrome.
Josephine M. NamayanjaPublished in: Int. J. Comput. Model. Algorithms Medicine (2010)
Keyphrases
- singular value decomposition
- singular values
- least squares
- clustering algorithm
- dimension reduction
- latent semantic indexing
- dimensionality reduction
- reconstruction error
- clustering method
- low rank
- cluster analysis
- k means
- principal component analysis
- unsupervised learning
- data clustering
- spectral clustering
- null space
- singular vectors
- term document matrix
- high dimensional data
- latent semantic analysis
- data matrix
- high dimensionality
- data points
- correlation matrix
- matrix decomposition