2 papers
cs.CL2025
Saying the Unsaid: Revealing the Hidden Language of Multimodal Systems Through Telephone Games
Juntu Zhao, Jialing Zhang, Chongxuan Li +1
Recent closed-source multimodal systems have made great advances, but their hidden language for understanding the world remains opaque because of their black-box architectures. In…
cs.RO2025
Do You Need Proprioceptive States in Visuomotor Policies?
Juntu Zhao, Wenbo Lu, Di Zhang +10
Imitation-learning-based visuomotor policies have been widely used in robot manipulation, where both visual observations and proprioceptive states are typically adopted together fo…