146 citations · 374 across the 21 of their papers we have counts for
4 papers · 1 filter
Dynamic Transmit Covariance Design in MIMO Fading Systems With Unknown Channel Distributions and Inaccurate Channel State Information
Hao Yu, Michael J. Neely
This paper considers dynamic transmit covariance design in point-to-point MIMO fading systems with unknown channel state distributions and inaccurate channel state information subj…
A Simple Parallel Algorithm with an Convergence Rate for General Convex Programs
Hao Yu, Michael J. Neely
This paper considers convex programs with a general (possibly non-differentiable) convex objective function and Lipschitz continuous convex inequality constraint functions. A simpl…
A Probabilistic Sample Path Convergence Time Analysis of Drift-Plus-Penalty Algorithm for Stochastic Optimization
Xiaohan Wei, Hao Yu, Michael J. Neely
This paper considers the problem of minimizing the time average of a controlled stochastic process subject to multiple time average constraints on other related processes. The prob…
On the Convergence Time of Dual Subgradient Methods for Strongly Convex Programs
Hao Yu, Michael J. Neely
This paper studies the convergence time of dual gradient methods for general (possibly non-differentiable) strongly convex programs. For general convex programs, the convergence ti…