Beyond a single latent space: a dual-latent world model for long-horizon planning
Latent world models often struggle with long-horizon planning despite accurate short-term predictions. Recursive rollouts accumulate errors, while distance concentration in high-dimensional latent spaces can weaken goal discrimination. We introduce the Dual-Latent World Model (Dual-WM), which separates local execution...
De-Ling Zhao, Zheng-Rong Yue, Shao-Bin Zhuang et al.
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