Douglas Leith

Online Convex Optimization with Perturbed Constraints: Optimal Rates against Stronger Benchmarks

This paper studies 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 a decision. Perturbations may not be i.i.d. generated and can be used, for example, to model a time-varying budget or time…