China Economic Net9 天
Metro AG to launch first store in China's Hainan
HAIKOU, Jan. 3 (Xinhua) -- German retail giant Metro AG is set to open a new store in Haikou, capital of south China's Hainan Province, in the second half of this year.
China Economic Net9 天
New York judge sets date of Trump's sentencing in hush money case
NEW YORK, Jan. 3 (Xinhua) -- Juan Merchan, a New York judge presiding over U.S. President-elect Donald Trump's hush money case, on Friday set Jan. 10 as the date of sentencing for the case. The ...
凤凰网17 天
把RLHF带给VLA模型！通过偏好对齐来优化机器人策略，代码已开源
近年来，视觉-语言-动作模型（Vision-Language-Action, VLA）在诸多机器人任务上取得了显著的进展，但它们仍面临一些关键问题，例如由于仅依赖从成功的执行轨迹中进行行为克隆，导致对新任务的泛化能力较差。