Approximate solution of the trust region problem by minimization over two-dimensional subspaces.
Richard H. ByrdRobert B. SchnabelGerald A. ShultzPublished in: Math. Program. (1988)
Keyphrases
- trust region
- global optimum
- column generation
- optimization methods
- objective function
- newton method
- three dimensional
- high dimensional data
- line search
- hessian matrix
- levenberg marquardt
- mean shift
- loss function
- information theoretic
- data points
- support vector
- regularization term
- log likelihood
- principal component analysis
- low dimensional
- least squares