Harshit Sikchi
harshitsikchi.bsky.social
Harshit Sikchi
@harshitsikchi.bsky.social
Research @OpenAI. I study Reinforcement Learning. PhD from UT Austin. Previously FAIR Paris, Meta US, NVIDIA, CMU, and IIT Kharagpur.
Website: https://hari-sikchi.github.io/
🤖 Introducing RL Zero 🤖: a new approach to transform language into behavior zero-shot for embodied agents without labeled datasets!
December 11, 2024 at 7:11 AM
What if I told you all solutions for RL lie on a (hyper) plane? Then, we can use that fact to learn a compressed representation for MDP that unlocks efficient policy inference for any reward fn. On this plane, solving RL is equivalent to solving a linear constrained optimization!
December 3, 2024 at 12:33 AM
I will be attending @neuripsconf.bsky.social and am on the job market. Hit me up to chat about topics in RL (Zero-shot RL, Imitation Learning, Offline RL, Deep RL) or Alignment!

Learn more about my research interests: hari-sikchi.github.io/research/
Harshit Sikchi
hari-sikchi.github.io
December 2, 2024 at 12:39 AM
This is just a bad year for ICLR authors and reviewers 😥
November 25, 2024 at 4:35 PM