Zhengling Qi
12 papers · 2022–2025 · 5 conferences · across top CS/AI conferences
Achievements
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π Cross-Pollinator (12) πΊοΈ Taxonomy Completionist (16) π Interdisciplinary Bridge π§ Keyword Pioneer π Renaissance Researcher (6)
π
Conference Polyglot
(5)
π
Triple Crown
π
Century Club
(12)
β‘
Prolific Year
(5)
Conferences
ICML (4)
AISTATS (3)
NIPS (3)
ICLR (1)
UAI (1)
Top co-authors
Keywords
off-policy evaluation
(4)
offline reinforcement learning
(3)
causal inference
(3)
instrumental variable
(2)
robust optimization
(2)
bayesian learning
(1)
bayesian reinforcement learning
(1)
markov decision process
(1)
value function
(1)
partially observable markov decision process
(1)
nonparametric estimation
(1)
assortment optimization
(1)
offline learning
(1)
thompson sampling
(1)
regret bound
(1)
unmeasured confounder
(1)
neural tensor network
(1)
model-based estimator
(1)
minimax optimal rate
(1)
dynamic treatment regime
(1)
Papers
Distributional Off-policy Evaluation with Bellman Residual Minimization
AISTATS 2025
A Policy Gradient Method for Confounded POMDPs
ICLR 2024
Model-based Reinforcement Learning for Confounded POMDPs
ICML 2024
Two-way Deconfounder for Off-policy Evaluation in Causal Reinforcement Learning
NIPS 2024
A Fine-grained Analysis of Fitted Q-evaluation: Beyond Parametric Models
ICML 2024
Robust Offline Reinforcement Learning with Heavy-Tailed Rewards
AISTATS 2024
Pessimistic Model Selection for Offline Deep Reinforcement Learning
UAI 2023
Optimizing Pessimism in Dynamic Treatment Regimes: A Bayesian Learning Approach
AISTATS 2023
PASTA: Pessimistic Assortment Optimization
ICML 2023
On Well-posedness and Minimax Optimal Rates of Nonparametric Q-function Estimation in Off-policy Evaluation
ICML 2022
RISE: Robust Individualized Decision Learning with Sensitive Variables
NIPS 2022
Off-Policy Evaluation for Episodic Partially Observable Markov Decision Processes under Non-Parametric Models
NIPS 2022