no code implementations • 24 Feb 2023 • Ruitu Xu, Yifei Min, Tianhao Wang, Zhaoran Wang, Michael I. Jordan, Zhuoran Yang
We study a heterogeneous agent macroeconomic model with an infinite number of households and firms competing in a labor market.
no code implementations • 7 Mar 2022 • Yingjie Fei, Ruitu Xu
In this paper, we study gap-dependent regret guarantees for risk-sensitive reinforcement learning based on the entropic risk measure.
no code implementations • 7 Mar 2022 • Yifei Min, Tianhao Wang, Ruitu Xu, Zhaoran Wang, Michael I. Jordan, Zhuoran Yang
We study a Markov matching market involving a planner and a set of strategic agents on the two sides of the market.
no code implementations • NeurIPS 2021 • Ganlin Song, Ruitu Xu, John Lafferty
In this paper we study the mathematical properties of the feedback alignment procedure by analyzing convergence and alignment for two-layer networks under squared error loss.
no code implementations • 19 Jun 2020 • Ruitu Xu, Lin Chen, Amin Karbasi
In this paper, we establish the ordinary differential equation (ODE) that underlies the training dynamics of Model-Agnostic Meta-Learning (MAML).
no code implementations • 22 Dec 2017 • Chen Li, Luca Venturi, Ruitu Xu
We investigate a series of learning kernel problems with polynomial combinations of base kernels, which will help us solve regression and classification problems.