Fast Alternating Direction Optimization Methods.

Tom Goldstein Brendan O'Donoghue Simon Setzer Richard G. Baraniuk

Published in: SIAM J. Imaging Sci. (2014)

Keyphrases

optimization methods
alternating direction
global convergence
convex optimization
efficient optimization
simulated annealing

group lasso
optimization method
optimization problems
augmented lagrangian
total variation

stochastic methods
augmented lagrangian method
total variation regularization
particle swarm
step size

machine learning
evolutionary algorithm
high dimensional
cost function
multi objective