Letian Chen
8 papers · 2020–2026 · 6 venues · across top CS/AI venues
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Achievements
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π Conference Polyglot Β· Silver π Academic Marathon Β· Sprint π Interdisciplinary Bridge Β· Bronze πΊοΈ Taxonomy Completionist (18) π£ Hot Topic Early Bird
π
Grand Slam
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Research topics
Keywords
learning from demonstration
(3)
inverse reinforcement learning
(3)
reward learning
(2)
imitation learning
(2)
self-supervised learning
(2)
autonomous driving
(1)
policy learning
(1)
visual representation
(1)
continuous control
(1)
apprenticeship learning
(1)
scheduling optimization
(1)
lifelong learning
(1)
language model
(1)
fast adaptation
(1)
behavior policy
(1)
multimodal large language model
(1)
human demonstration
(1)
policy distillation
(1)
bidirectional generation
(1)
interpretable policy
(1)
Papers
RTMol: Rethinking Molecule-text Alignment in a Round-trip View
AAAI 2026
ELEMENTAL: Interactive Learning from Demonstrations and Vision-Language Models for Reward Design in Robotics
ICML 2025
Generalized Behavior Learning from Diverse Demonstrations
ICLR 2025
S4-Driver: Scalable Self-Supervised Driving Multimodal Large Language Model with Spatio-Temporal Visual Representation
CVPR 2025
DROID: Learning from Offline Heterogeneous Demonstrations via Reward-Policy Distillation
CoRL 2023
Fast Lifelong Adaptive Inverse Reinforcement Learning from Demonstrations
CoRL 2022
Interpretable and Personalized Apprenticeship Scheduling: Learning Interpretable Scheduling Policies from Heterogeneous User Demonstrations
NeurIPS 2020
Learning from Suboptimal Demonstration via Self-Supervised Reward Regression
CoRL 2020