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cs.RO2026
Implicit Maximum Likelihood Estimation for Real-time Generative Model Predictive Control
Grayson Lee, Minh Bui, Shuzi Zhou +3
Diffusion-based models have recently shown strong performance in trajectory planning, as they are capable of capturing diverse, multimodal distributions of complex behaviors. A key…
cs.RO2025
SEM: Enhancing Spatial Understanding for Robust Robot Manipulation
Xuewu Lin, Tianwei Lin, Lichao Huang +4
A key challenge in robot manipulation lies in developing policy models with strong spatial understanding, the ability to reason about 3D geometry, object relations, and robot embod…