Task and motion planning (TAMP) problems remain difficult even with full observability and object-centric states because discrete decisions are tightly coupled to geometric, kinematic, and dynamic constraints. Generalized TAMP addresses this difficulty by exploiting regularities across problem instances to reduce plann...
Matteo Merler, Bo-Wen Li, Josh Roy et al.· 1 citation
ViPlan domains capture fundamental shortcomings of both VLM-grounded symbolic approaches and direct VLM planning methods, and is presented, the first open-source benchmark for comparing VLM-grounded symbolic approaches (VLM-as-grounder) with direct VLM planning methods (VLM-as-planner).
SAGE (Selective Agent Guidance via Entropy), a framework that queries a VLM only when the learner is uncertain, executes the suggested action during training, and distills guidance into a lightweight Reinforcement Learning policy, is proposed.
Giovanni Bonetta, Matteo Merler, Davide Zago et al.· 0 citations
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