no code implementations • 12 Mar 2024 • Shivin Dass, Wensi Ai, Yuqian Jiang, Samik Singh, Jiaheng Hu, Ruohan Zhang, Peter Stone, Ben Abbatematteo, Roberto Martín-Martín
This problem is more severe in mobile manipulation, where collecting demonstrations is harder than in stationary manipulation due to the lack of available and easy-to-use teleoperation interfaces.
no code implementations • 26 Oct 2023 • Huihan Liu, Shivin Dass, Roberto Martín-Martín, Yuke Zhu
Unlike prior work that cannot foresee future failures or requires failure experiences for training, our method learns a latent-space dynamics model and a failure classifier, enabling our method to simulate future action outcomes and detect out-of-distribution and high-risk states preemptively.
no code implementations • 9 Dec 2022 • Shivin Dass, Karl Pertsch, Hejia Zhang, Youngwoon Lee, Joseph J. Lim, Stefanos Nikolaidis
Large-scale data is an essential component of machine learning as demonstrated in recent advances in natural language processing and computer vision research.