Meta-Ctrl: Guaranteed Plan Generation by Decoupling Syntactic and Semantic Constraints
Meta-Ctrl is proposed, a constrained-decoding framework that guarantees the encoded constraints while preserving the base LM's plan quality, and is demonstrated on a real tabletop robot, where every generated plan satisfies its preconditions and goals by construction.
Gwen Yidou-Weng, Edward Sun, Tianyi Ma et al.
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