← Search

Lin Kelvin

4 accepted papers

2024

Don't Start From Scratch: Behavioral Refinement via Interpolant-based Policy Diffusion

RSS 2024poster

Imitation learning empowers artificial agents to mimic behavior by learning from demonstrations. Recently, diffusion models, which have the ability to model high-dimensional and multimodal distributions, have shown impressive performance on imitation learning tasks. These models learn to shape a pol…

2024

Octopi: Object Property Reasoning with Large Tactile-Language Models

RSS 2024poster

Physical reasoning is important for effective robot manipulation. Recent work has investigated both vision and language modalities for physical reasoning; vision can reveal information about objects in the environment and language serves as an abstraction and communication medium for additional cont…