The cone of Monge matrices: Extremal rays and applications.
Rüdiger RudolfGerhard J. WoegingerPublished in: Math. Methods Oper. Res. (1995)
Keyphrases
- positive semidefinite matrices
- graph theory
- pairwise comparison
- singular value decomposition
- original data
- covariance matrices
- convex sets
- projection matrices
- data matrix
- image space
- face recognition
- single point
- singular values
- d scene
- social network analysis
- linear complementarity problem
- sparse matrix
- matrix representation
- least squares
- high dimensional