latent world models 1multimodal prediction 1physical parameter identification 1representation learning 1robotics simulation 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.LG2026
Beyond Multimodal Alignment: Certifying Physical Language through Response Substitution and Ordered Execution
Kaizhen Tan, Xin Xu, Siru Tao +4
World models increasingly treat compact multimodal representations as interfaces between perception and physical interaction, yet existing probes do not establish whether different…
cs.LG2026
What Can Latent World Models Know? Physical Parameter Identifiability in Multimodal Predictive Representations
Kaizhen Tan, Xin Xu, Siru Tao +4
The paper investigates which physical properties (mass, drag, stiffness) are encoded in latent world models by using controlled interventions in a simulated multimodal environment…