Jason D Lee
4 papers · 2020–2025 · 1 conference · across top CS/AI conferences
Achievements
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🏃
Academic Marathon
(5)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🐣
Hot Topic Early Bird
🐝
Cross-Pollinator
(15)
Conferences
COLT (4)
Top co-authors
Keywords
markov decision process
(2)
sample complexity
(2)
natural policy gradient
(1)
global convergence
(1)
adaptive sampling
(1)
vc dimension
(1)
online reinforcement learning
(1)
minimax optimal
(1)
regret bound
(1)
worst-case risk
(1)
model-based algorithm
(1)
multi-distribution learning
(1)
policy gradient method
(1)
robust optimization
(1)
tabular setting
(1)
function approximation
(1)
Papers
Learning Compositional Functions with Transformers from Easy-to-Hard Data
COLT 2025
Settling the sample complexity of online reinforcement learning
COLT 2024
Optimal Multi-Distribution Learning
COLT 2024
Optimality and Approximation with Policy Gradient Methods in Markov Decision Processes
COLT 2020