Letian Chen

[Rohan Paleja @rohanpaleja27]

Absolutely thrilled to share that I'll be joining @PurdueUniversity as an Assistant Professor in Computer Science (@PurdueCS ) in Fall 2025. Grateful to everyone who has been part of and supported me through this journey.

[Matthew Gombolay @MatthewGombolay]

Interested in safety in value alignment for robot programming by demonstration? @chen_letian is presenting our exciting new work for personalized safety in inverse reinforcement learning (IRL) now at @HRI_Conference. https://t.co/egmNjEMCiN

[@tomwilliams.phd on bsky @williamstome]

Letian Chen presents a new mechanism for learning safe robot policies. #hri2024

[Georgia Tech School of Interactive Computing @ICatGT]

Happy #nationalroboticsweek everyone! Here's a look at @MatthewGombolay's passion project. Meet ESTHER, an autonomous mobile tennis robot that could lead to new advancements in fast-moving and precision robotics @RoboWeek @GTrobotics @gtcomputing

https://t.co/CZYKzrsufZ

[Esmaeil (Esi) Seraj @EsiSeraj]

#CoRL2022 opening session happening right now! Excitedto be representing @core_robotics alongside @rohanpaleja27, @chen_letian, @mariah17schrum, Erin Botti, and Sravan Jayanthi! This is gonna be fun!! @corl_conf

[Esmaeil (Esi) Seraj @EsiSeraj]

Check out our #CoRL2022 paper on ‘Contrastive Decision Transformers’ (ConDT), an efficient solution for offline RL w/ successful application to robot learning! Excited to represent @core_robotics here at @corl_conf in the beautiful Auckland. (1/7)
Link: https://t.co/6Cj4GuaA8w

[Letian Chen @chen_letian]

Here’s the video we put together! It includes some awesome robot ping pong strikes 😀

[Letian Chen @chen_letian]

Check out our #CoRL2022 paper “Fast Lifelong Adaptive Inverse Reinforcement Learning from Demonstrations” on the lifelong long, federated perspective of LfD algorithms. Come to see our poster at OGG 260 on Dec 18 Poster Session 5 (9:35AM-10:50AM)!
Link: https://t.co/2vths6wNhX

[Letian Chen @chen_letian]

Thanks to my co-authors Sravan, @rohanpaleja27, Daniel, Viacheslav, and @MatthewGombolay

[Rohan Paleja @rohanpaleja27]

The @core_robotics heading to New Zealand for #CoRL2022 !

[Rohan Paleja @rohanpaleja27]

Awesome first day at #RSS22. Glad to have worked with Luis Pimentel on his first-ever workshop paper on how to scale up multi-agent reinforcement learning algorithms #MARL! Thanks to our collaborators Zheyuan Wang, @EsiSeraj, James Pagan, and @MatthewGombolay.

[Rohan Paleja @rohanpaleja27]

Come check out our poster at the Scaling Robot Learning Workshop at #RSS22 from 3:15-3:55 today!

[Matthew Gombolay @MatthewGombolay]

Thank you #ICRA for an amazing in-person conference! Proud of my students
⁦@chen_letian⁩ ⁦@EsiSeraj⁩ ⁦@andrewsilva9⁩ and Nina Moorman who got to present their papers! ⁦@ieee_ras_icra⁩ ⁦@GTrobotics⁩

[CORE Robotics Lab @core_robotics]

Looking forward to it, @EsiSeraj, @chen_letian, and @MatthewGombolay! #ICRA2022