Dong Won Lee
8 papers · 2020–2025 · 6 venues · across top CS/AI venues
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Achievements
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🗺️ Taxonomy Completionist (24) 🏃 Academic Marathon · Sprint 🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Silver 🧭 Keyword Pioneer
🌈
Renaissance Researcher
(5)
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The Questioner
Top co-authors
Research topics
Artificial Intelligence
(5)
Core AI
(5)
Machine Learning
(4)
Computer Vision
(3)
Learning Types
(3)
Deep Learning
(2)
Natural Language Processing
(2)
Generation
(2)
Optimization & Theory
(2)
Processing
(2)
Healthcare & Medicine
(1)
Speech & Audio
(1)
Analysis
(1)
Application Areas
(1)
Architectures
(1)
Keywords
multimodal learning
(4)
large language model
(2)
reward decomposition
(2)
gesture generation
(2)
dialogue generation
(2)
reinforcement learning
(2)
cross-modal learning
(1)
video understanding
(1)
reinforcement learning from human feedback
(1)
importance sampling
(1)
human feedback
(1)
diffusion model
(1)
cross-modal alignment
(1)
reward model
(1)
vision-language model
(1)
agent system
(1)
chain of thought
(1)
mental health
(1)
cognitive reframing
(1)
co-speech gesture
(1)
Papers
Aligning Dialogue Agents with Global Feedback via Large Language Model Multimodal Reward Decomposition
EMNLP 2025
Does “Reasoning” with Large Language Models Improve Recognizing, Generating and Reframing Unhelpful Thoughts?
ACL 2025
Global Reward to Local Rewards: Multimodal-Guided Decomposition for Improving Dialogue Agents
EMNLP 2024
Lecture Presentations Multimodal Dataset: Towards Understanding Multimodality in Educational Videos
ICCV 2023
MultiPar-T: Multiparty-Transformer for Capturing Contingent Behaviors in Group Conversations
IJCAI 2023
Low-Resource Adaptation for Personalized Co-Speech Gesture Generation
CVPR 2022
No Gestures Left Behind: Learning Relationships between Spoken Language and Freeform Gestures
EMNLP 2020
Style Transfer for Co-Speech Gesture Animation: A Multi-Speaker Conditional-Mixture Approach
ECCV 2020