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Tianyu Li - 黎天宇
Email: bzdlity@gmail.com

I am a CS Phd at Georgia Tech working with Prof.Sehoon Ha. I was a research scientist at Meta(Facebook) AI Research in 2019-2021. I am doing a research scientist internship at Honda Research Institute USA in first half of 2024 and will join Meta AI Research as a Research Scientist intern in second half of 2024.

My research interests generally lie at the intersection of Reinforcement Learning, Robotics and Computer Animation. My current focus is on cross-embodiment whole body control transferring where I aim to leverage the knowledge from human motion to control non-human characters/robots. Feel free to reach out if you are interested in my research.

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News
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Research
AAMDM: Accelerated Auto-regressive Motion Diffusion Model
Tianyu Li, Zhuhan Qiao, Guanqiao Ren, KangKang Yin, Sehoon Ha
CVPR, 2024
Paper / Code Coming Before June

CrossLoco: Human Motion Driven Control of Legged Robots via Guided Unsupervised Reinforcement Learning
Tianyu Li, Hyunyoung Jung, Matthew Gombolay, Yong Kwon Cho, Sehoon Ha
ICLR, 2024
Project Page / Paper / Video / Code Coming Before June

PontTuset ACE: Adversarial Correspondence Embedding for Cross Morphology Motion Retargeting from Human to Nonhuman Characters
Tianyu Li, Jungdam Won, Alexander Clegg, Jeonghwan Kim, Akshara Rai, Sehoon Ha
SIGGRAPH ASIA, 2023
Project Page / Paper / Video / Gatech Interview

PontTuset Learning and Adapting Agile Locomotion Skills by Transferring Experience
Laura Smith, J Chase Kew, Tianyu Li, Linda Luu, Xue Bin Peng, Sehoon Ha, Jie Tan, Sergey Levine
RSS, 2023
Project Page / Arxiv

ARMP: Autoregressive Motion Planning for Quadruped Locomotion and Navigation in Complex Indoor Environment
Jeonghwan Kim, Tianyu Li, Sehoon Ha
IROS, 2023
Project Page / Arxiv / Video

PontTuset FastMimic: Model-based Motion Imitation for Agile, Diverse and Generalizable Quadrupedal Locomotion
Tianyu Li, Jungdam Won, Sehoon Ha, Akshara Rai
Robotics, 2023
Paper / Video

PontTuset Planning in learned latent action spaces for generalizable legged locomotion
Tianyu Li, Roberto Calandra, Deepak Pathak, Yuandong Tian, Franziska Meier, Akshara Rai
RA-L, 2021
Paper / Video

PontTuset Learning generalizable locomotion skills with hierarchical reinforcement learning
Tianyu Li, Nathan Lambert, Roberto Calandra, Franziska Meier, Akshara Rai
ICRA, 2020
Paper / Video

PontTuset Learning navigation skills for legged robots with learned robot embeddings
Joanne Truong, Denis Yarats, Tianyu Li, Franziska Meier, Sonia Chernova, Dhruv Batra, Akshara Rai
IROS, 2020
Paper

PontTuset Bayesian optimization in variational latent spaces with dynamic compression
Rika Antonova, Akshara Rai, Tianyu Li, Danica Kragic
CoRL, 2019
Paper

PontTuset Using deep reinforcement learning to learn high-level policies on the atrias biped
Tianyu Li, Hartmut Geyer, Christopher G Atkeson, Akshara Rai
ICRA, 2019
Paper


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