1 citations · 2 across the 4 of their papers we have counts for
4 papers
Inference on Nonlinear Counterfactual Functionals under a Multiplicative IV Model
Yonghoon Lee, Mengxin Yu, Jiewen Liu +4
Instrumental variable (IV) methods play a central role in causal inference, particularly in settings where treatment assignment is confounded by unobserved variables. IV methods ha…
Test-Negative Designs with Multiple Testing Sources
Mengxin Yu, Nicholas P. Jewell
Test-negative designs (TNDs), a form of case-cohort study, are widely used to evaluate infectious disease interventions, notably for influenza and, more recently, COVID-19 vaccines…
Covariate Assisted Entity Ranking with Sparse Intrinsic Scores
Jianqing Fan, Jikai Hou, Mengxin Yu
This paper addresses the item ranking problem with associate covariates, focusing on scenarios where the preference scores can not be fully explained by covariates, and the remaini…
Strategic Decision-Making in the Presence of Information Asymmetry: Provably Efficient RL with Algorithmic Instruments
Mengxin Yu, Zhuoran Yang, Jianqing Fan
We study offline reinforcement learning under a novel model called strategic MDP, which characterizes the strategic interactions between a principal and a sequence of myopic agents…