Department of Computer Science
I am currently a fifth year PhD student in Theory Group at Northwestern University, advised by Jason D. Hartline. Before that, I did my undergraduate studies in the ACM Honored Class at Shanghai Jiao Tong University. Here is my CV.
I have a broad interest in various aspects of theoretical computer science. My current research focuses on the algorithmic game theory.
Publication and Working Papers
Near-optimal Bayesian Online Assortment of Reusable Resources, with Rad Niazadeh and Amin Saberi, working paper. [ssrn]
Batching and Optimal Multi-stage Bipartite Allocations, with Rad Niazadeh, working paper. [ssrn]
Controlling Epidemic Spread: Reducing Economic Losses with Targeted Closures, with John R. Birge and Ozan Candogan, working paper. [ssrn]
Simple Mechanisms for Non-linear Agents, with Jason D. Hartline and Yingkai Li, working paper. [arxiv]
Bias-Variance Games, with Ronen Gradwohl, Jason D. Hartline, Aleck Johnsen and Denis Nekipelov, working paper. [arxiv]
Linear Programming Based Online Policies for Real-time Assortment of Reusable Resources, with Rad Niazadeh and Amin Saberi, working paper. [ssrn]
Two-stage Matching and Pricing with Applications to Ride Hailing, with Rad Niazadeh and Amin Saberi, to appear SODA 2021. [ssrn]
Global Concavity and Optimization in a Class of Dynamic Discrete Choice Models, with Ekaterina Khmelnitskaya and Denis Nekipelov, ICML 2020. [link]
Optimal Auctions vs. Anonymous Pricing: Beyond Linear Utility, with Jason D. Hartline and Yingkai Li, EC 2019. [arxiv]
An End-to-end Argument in Mechanism Design (Prior-independent Auctions for Budgeted Agents), with Jason D. Hartline, FOCS 2018. [arxiv]