An active set truncated Newton method for large-scale bound constrained optimization.

Wanyou Cheng Zixin Chen Donghui Li

Published in: Comput. Math. Appl. (2014)

Keyphrases

constrained optimization
newton method
nonnegative matrix factorization
objective function
convergence analysis
optimality conditions
lower bound
regularized least squares
quadratic programming
variational inequalities
linear equations
worst case
linear svm
support vector