34 citations · 100 across the 12 of their papers we have counts for
4 papers · 1 filter
Learning The Best Expert Efficiently
Daron Anderson, Douglas J. Leith
We consider online learning problems where the aim is to achieve regret which is efficient in the sense that it is the same order as the lowest regret amongst K experts. This is a…
Low-Delay High-Rate Operation of 802.11ac WLAN Downlink: Nonlinear Controller Analysis & Design
Francesco Gringoli, Douglas J. Leith
In this paper we consider a next generation edge architecture where traffic is routed via a proxy located close to the network edge (e.g. within a cloudlet). This creates freedom t…
Optimality of the Subgradient Algorithm in the Stochastic Setting
Daron Anderson, Douglas Leith
We show that the Subgradient algorithm is universal for online learning on the simplex in the sense that it simultaneously achieves regret for adversarial costs and $O…
Online Convex Optimization with Perturbed Constraints
Víctor Valls, George Iosifidis, Douglas J. Leith +1
This paper addresses Online Convex Optimization (OCO) problems where the constraints have additive perturbations that (i) vary over time and (ii) are not known at the time to make…