Letian Chen
8 papers · 2020–2026 · 6 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π Academic Marathon (5) π Cross-Pollinator (15) π Conference Polyglot (5) πΊοΈ Taxonomy Completionist (16)
π§
Keyword Pioneer
π
Grand Slam
Conferences
CORL (3)
AAAI (1)
CVPR (1)
ICLR (1)
ICML (1)
NIPS (1)
Top co-authors
Keywords
learning from demonstration
(3)
self-supervised learning
(2)
inverse reinforcement learning
(2)
reward learning
(2)
path planning
(1)
multimodal learning
(1)
autonomous driving
(1)
policy learning
(1)
visual representation
(1)
apprenticeship learning
(1)
scheduling optimization
(1)
lifelong learning
(1)
language model
(1)
fast adaptation
(1)
multimodal large language model
(1)
policy distillation
(1)
bidirectional generation
(1)
interpretable policy
(1)
suboptimal demonstration
(1)
spatio-temporal representation
(1)
Papers
RTMol: Rethinking Molecule-text Alignment in a Round-trip View
AAAI 2026
S4-Driver: Scalable Self-Supervised Driving Multimodal Large Language Model with Spatio-Temporal Visual Representation
CVPR 2025
Generalized Behavior Learning from Diverse Demonstrations
ICLR 2025
ELEMENTAL: Interactive Learning from Demonstrations and Vision-Language Models for Reward Design in Robotics
ICML 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
NIPS 2020
Learning from Suboptimal Demonstration via Self-Supervised Reward Regression
CORL 2020