27 citations · 49 across the 8 of their papers we have counts for
8 papers
Posted Price versus Hybrid Mechanisms in Freight Transportation Marketplaces
Ruoran Chen, Sungwoo Kim, He Wang +1
We consider a freight platform that serves as an intermediary between shippers and carriers in a truckload transportation network. The platform's objective is to design a policy th…
Decentralized Statistical Inference with Unrolled Graph Neural Networks
He Wang, Yifei Shen, Ziyuan Wang +4
In this paper, we investigate the decentralized statistical inference problem, where a network of agents cooperatively recover a (structured) vector from private noisy samples with…
Distributed Optimization with Coupling Constraints
Xuyang Wu, He Wang, Jie Lu
In this paper, we develop a novel distributed algorithm for addressing convex optimization with both nonlinear inequality and linear equality constraints, where the objective funct…
Dynamic Pricing and Matching for Two-Sided Queues
Sushil Mahavir Varma, Pornpawee Bumpensanti, Siva Theja Maguluri +1
Motivated by applications from gig economy and online marketplaces, we study a two-sided queueing system under joint pricing and matching controls. The queueing system is modeled b…
Competing Against Equilibria in Zero-Sum Games with Evolving Payoffs
Adrian Rivera Cardoso, Jacob Abernethy, He Wang +1
We study the problem of repeated play in a zero-sum game in which the payoff matrix may change, in a possibly adversarial fashion, on each round; we call these Online Matrix Games.…
Large Scale Markov Decision Processes with Changing Rewards
Adrian Rivera Cardoso, He Wang, Huan Xu
We consider Markov Decision Processes (MDPs) where the rewards are unknown and may change in an adversarial manner. We provide an algorithm that achieves state-of-the-art regret bo…