no code implementations • 14 Feb 2022 • Vivek Farias, Ciamac Moallemi, Tianyi Peng, Andrew Zheng
This paper presents a new dynamic approach to experiment design in settings where, due to interference or other concerns, experimental units are coarse.
no code implementations • NeurIPS 2016 • Eli Gutin, Vivek Farias
We show that the use of these approximations in concert with the use of an increasing discount factor appears to offer a compelling alternative to a variety of index schemes proposed for the Bayesian MAB problem in recent years.
no code implementations • NeurIPS 2012 • Nikhil Bhat, Vivek Farias, Ciamac C. Moallemi
This paper presents a novel non-parametric approximate dynamic programming (ADP) algorithm that enjoys graceful, dimension-independent approximation and sample complexity guarantees.
no code implementations • NeurIPS 2009 • Vijay Desai, Vivek Farias, Ciamac C. Moallemi
We present a novel linear program for the approximation of the dynamic programming cost-to-go function in high-dimensional stochastic control problems.
no code implementations • NeurIPS 2009 • Vivek Farias, Srikanth Jagabathula, Devavrat Shah
We visit the following fundamental problem: For a `generic model of consumer choice (namely, distributions over preference lists) and a limited amount of data on how consumers actually make decisions (such as marginal preference information), how may one predict revenues from offering a particular assortment of choices?