RI Seminar

Abstract: In an era of rapid AI progress, leveraging accelerated computing and big data has unlocked new possibilities to develop generalist AI models. As AI systems like ChatGPT showcase remarkable performance in the digital realm, we are compelled to ask: Can we achieve similar breakthroughs in the physical world — to create generalist humanoid robots capable [...]

Abstract: In the age of deep networks, "learning" almost invariably means "learning from examples". We train language models with human-generated text and labeled preference pairs, image classifiers with large datasets of images, and robot policies with rollouts or demonstrations. When human learners acquire new concepts and skills, we often do so with richer supervision, especially [...]

Abstract:  Large-scale robot fleets are increasingly deployed in warehouses, factories, transportation systems, and emerging robotics applications. Coordinating hundreds or thousands of robots in shared, cluttered spaces creates fundamental challenges in maintaining safety, preventing deadlocks, and minimizing congestion. In this talk, I will present our recent work on scalable imitation learning methods for coordinating 10k robots, automatic environment [...]