Lucid Dreaming for World Models: Learning to Doubt Imagination and Decide by Trust
The Lucid World Model (LucidWM) is proposed, which learns doubt from experience and propagates trust through imagination, which accumulates multiplicatively along imagined trajectories to reweight returns for policy learning and guide action selection.
Zi-Qi Wen, Ting Xu, Lian-Yu Wang et al.
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