2 citations · 3 across the 8 of their papers we have counts for
4 papers · 1 filter
Asymptotic Product-form Steady-state for Multiclass Queueing Networks: A Reentrant Line Case Study
Jim Dai, Dongyan Huo
This paper serves as a companion to "Asymptotic Product-form Steady-state for Multiclass Queueing Networks with SBP Service Policies in Multi-scale Heavy Traffic." In this short pa…
The Collusion of Memory and Nonlinearity in Stochastic Approximation With Constant Stepsize
Dongyan Huo, Yixuan Zhang, Yudong Chen +1
In this work, we investigate stochastic approximation (SA) with Markovian data and nonlinear updates under constant stepsize . Existing work has primarily focused on either i.…
Prelimit Coupling and Steady-State Convergence of Constant-stepsize Nonsmooth Contractive SA
Yixuan Zhang, Dongyan Huo, Yudong Chen +1
Motivated by Q-learning, we study nonsmooth contractive stochastic approximation (SA) with constant stepsize. We focus on two important classes of dynamics: 1) nonsmooth contractiv…
Asymptotic Product-form Steady-state for Multiclass Queueing Networks with SBP Service Policies in Multi-scale Heavy Traffic
J. G. Dai, Dongyan Huo
In this work, we study the stationary distribution of the scaled queue length vector process in multiclass queueing networks operating under static buffer priority service policies…