Before revision: We explain how Anderson Acceleration (AA) speeds up the Alternating Direction Method of Multipliers (ADMM) , for the case where ADMM by itself converges linearly.
After revision: We explain how Anderson Acceleration (AA) can be a powerful mechanism to improve the asymptotic linear convergence speed of the Alternating Direction Method of Multipliers (ADMM) , for the case where ADMM by itself converges linearly.