Constrained Optimization of the Stress Function for Multidimensional Scaling.
Vydunas SaltenisPublished in: International Conference on Computational Science (1) (2006)
Keyphrases
- constrained optimization
- multidimensional scaling
- penalty function
- low dimensional
- constrained optimization problems
- objective function
- unconstrained optimization
- dimensionality reduction
- latent structure
- cluster analysis
- neural network
- data mining
- maximum likelihood
- similarity measure
- pattern recognition
- kernel pca