First position after graduation
Capital One
Thesis
Title: Reinforcement Learning for Interventional Mobile Health: Non-stationarity, Mediation, and Fairness Considerations.
Co-chair with Chengchun Shi.
Education:
2019, MS in Biostatsitics, University of Michigan, Ann Arbor
2017, BSc in Bioinformatics, Shanghai Jiaotong University
Project
2018 Summer
Hidden Markov Models (Statistical Inference in Hidden Markov Models Using k-Segment Constraints)
Awards:
- 2019, Outstanding First Year Masters Student (Biostatistics)
Papers (partial)
1. Understanding the Impact of Perceived App Usability on the Efficacy of Mobile Health Intervention for Traumatic Brain Injury Caregivers.
Jitao Wang,
Zhenke Wu,
Angelle Sander,
Srijan Sen,
Sung Won Choi,
Jennifer Miner,
Christopher Graves,
Noelle Carlozzi (2026)
► Rehabilitation Psychology
2. PyCFRL: A Python library for counterfactually fair offline reinforcement learning via sequential data preprocessing.
Jianhan Zhang,
Jitao Wang,
Chengchun Shi,
John Piette,
Donglin Zeng,
Zhenke Wu (submitted)
►
[paper link]
[code]
[pdf]
[poster]
[supplement]
3. Counterfactually Fair Reinforcement Learning via Sequential Data Preprocessing.
Jitao Wang,
Chengchun Shi,
John Piette,
Joshua Loftus,
Donglin Zeng,
Zhenke Wu (submitted)
►
[paper link]
[poster]
4. Multivariate Dynamic Mediation Analysis under a Reinforcement Learning Framework.
Lan Luo*,
Chengchun Shi*,
Jitao Wang*,
Zhenke Wu,
Lexin Li (2025)
► Annals of Statistics
[paper link]
[doi]
5. Does the Dosing of Mobile-based Just-in-Time-Adaptive Self-Management Prompts Matter? Preliminary Findings from a Pilot Micro-Randomized Study for Caregivers.
Jitao Wang,
Zhenke Wu,
Sung Won Choi,
Srijan Sen,
Xinghui Yan,
Jennifer Miner,
Angelle Sander,
Angela Lyden,
Johnathan Troost,
Noelle Carlozzi (2023)
► JMIR Formative Research
[paper link]
6. A Reinforcement Learning Framework for Dynamic Mediation Analysis.
Lin Ge,
Jitao Wang,
Chengchun Shi,
Zhenke Wu,
Rui Song (2023)
► ICML
[paper link]
[code]
7. A Robust Test for the Stationarity Assumption in Sequential Decision Making.
Jitao Wang,
Chengchun Shi,
Zhenke Wu (2023)
► ICML
[paper link]
[code]
[pdf]
8. Effectiveness of gamified competition in the context of mHealth intervention for medical interns: a clustered micro-randomized trial.
Jitao Wang,
Yu Fang,
Elena Frank,
Maureen Walton,
Margit Burmeister,
Ambuj Tewari,
Walter Dempsey,
Timothy NeCamp,
Srijan Sen,
Zhenke Wu (2022)
► npj Digital Medicine
[paper link]
9. An App-Based Just-in-Time-Adaptive Self-Management Intervention for Care Partners: The CareQOL Feasibility Pilot Study.
Noelle Carlozzi,
Sung Won Choi,
Zhenke Wu,
Jonathan Troost,
Angela Lyden,
Jennifer Miner,
Christopher Graves,
Jitao Wang,
Xinghui Yan,
Srijan Sen (2022)
► Rehabilitation Psychology
[doi]
10. Acceptability and feasibility of an app-based just-in-time-adaptive self-management intervention for care partners: Protocol for the CareQOL pilot trial.
Noelle Carlozzi,
Sung Won Choi,
Zhenke Wu,
Jennifer Miner,
Angela Lyden,
Christopher Graves,
Angelle Sander,
Jitao Wang,
Srijan Sen (2021)
► JMIR Research Protocol
[paper link]
