375 citations · 854 across the 8 of their papers we have counts for
4 papers · 1 filter
Distributed Optimization With Local Domains: Applications in MPC and Network Flows
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar +1
In this paper we consider a network with nodes, where each node has exclusive access to a local cost function. Our contribution is a communication-efficient distributed algorit…
D-ADMM: A Communication-Efficient Distributed Algorithm For Separable Optimization
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar +1
We propose a distributed algorithm, named Distributed Alternating Direction Method of Multipliers (D-ADMM), for solving separable optimization problems in networks of interconnecte…
A Proof of Convergence For the Alternating Direction Method of Multipliers Applied to Polyhedral-Constrained Functions
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar +1
We give a general proof of convergence for the Alternating Direction Method of Multipliers (ADMM). ADMM is an optimization algorithm that has recently become very popular due to it…
Distributed Basis Pursuit
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar +1
We propose a distributed algorithm for solving the optimization problem Basis Pursuit (BP). BP finds the least L1-norm solution of the underdetermined linear system Ax = b and is u…