1 citations · 1 across the 4 of their papers we have counts for
4 papers
Wild refitting for black box prediction
Martin J. Wainwright
We describe and analyze a computionally efficient refitting procedure for computing high-probability upper bounds on the instance-wise mean-squared prediction error of penalized no…
Finite-Sample Guarantees for Learning Dynamics in Zero-Sum Polymatrix Games
Fathima Zarin Faizal, Asuman Ozdaglar, Martin J. Wainwright
We study best-response type learning dynamics for zero-sum polymatrix games under two information settings. The two settings are distinguished by the type of information that each…
Doubly High-Dimensional Contextual Bandits: An Interpretable Model for Joint Assortment-Pricing
Junhui Cai, Ran Chen, Martin J. Wainwright +1
Key challenges in running a retail business include how to select products to present to consumers (the assortment problem), and how to price products (the pricing problem) to maxi…
Challenges of the inconsistency regime: Novel debiasing methods for missing data models
Michael Celentano, Martin J. Wainwright
We study semi-parametric estimation of the population mean when data is observed missing at random (MAR) in the "inconsistency regime", in which neither the outcome model n…