Cheuk Hang Leung
8 papers · 2021–2026 · 5 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Silver
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Academic Marathon ยท Sprint
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Interdisciplinary Bridge ยท Bronze
๐บ๏ธ
Taxonomy Completionist
(15)
Top co-authors
Research topics
Keywords
causal inference
(5)
policy evaluation
(2)
treatment effect
(2)
distributionally robust optimization
(2)
inverse probability weighting
(2)
offline policy learning
(2)
credit risk
(2)
subset selection
(1)
regularization method
(1)
regret bound
(1)
minimax lower bound
(1)
propensity score
(1)
credit line
(1)
selection bia
(1)
representation learning
(1)
wasserstein barycenter
(1)
conditional average treatment effect
(1)
continuous treatment
(1)
inverse propensity weighting
(1)
doubly robust estimation
(1)
Papers
Wasserstein Policy Learning for Distributional Outcomes
COLT 2026
Distributionally Robust Policy Evaluation and Learning for Continuous Treatment with Observational Data
AAAI 2025
SpecFormer: Guarding Vision Transformer Robustness via Maximum Singular Value Penalization
ECCV 2024
The Causal Impact of Credit Lines on Spending Distributions
AAAI 2024
Unveiling the Potential of Robustness in Selecting Conditional Average Treatment Effect Estimators
NeurIPS 2024
A Unified Perspective on Regularization and Perturbation in Differentiable Subset Selection
AISTATS 2023
Towards Balanced Representation Learning for Credit Policy Evaluation
AISTATS 2023
The Causal Learning of Retail Delinquency
AAAI 2021