Joongkyu Lee
6 papers · 2024–2025 · 4 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
🗺️
Taxonomy Completionist
(15)
🏆
Grand Slam
Venues
Top co-authors
Research topics
Keywords
regret bound
(4)
multinomial logistic model
(2)
reinforcement learning
(2)
policy learning
(1)
hierarchical reinforcement learning
(1)
markov decision process
(1)
linear function approximation
(1)
assortment optimization
(1)
optimistic exploration
(1)
temporal abstraction
(1)
multinomial logit
(1)
minimax regret
(1)
contextual bandit
(1)
ensemble method
(1)
preference feedback
(1)
exploration strategy
(1)
randomized exploration
(1)
multinomial logistic
(1)
frequentist regret
(1)
transition model
(1)
Papers
Combinatorial Reinforcement Learning with Preference Feedback
ICML 2025
Improved Online Confidence Bounds for Multinomial Logistic Bandits
ICML 2025
Demystifying Linear MDPs and Novel Dynamics Aggregation Framework
ICLR 2024
Learning Uncertainty-Aware Temporally-Extended Actions
AAAI 2024
Nearly Minimax Optimal Regret for Multinomial Logistic Bandit
NeurIPS 2024
Randomized Exploration for Reinforcement Learning with Multinomial Logistic Function Approximation
NeurIPS 2024