A plug-and-play external reward model with speculative rejection sampling cuts tree-search cost for LLM decision-making to about 1/10 while keeping or slightly improving accuracy on math, planning, and financial reasoning tasks.
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Speculative Reward Model Boosts Decision Making Ability of LLMs Cost-Effectively
A plug-and-play external reward model with speculative rejection sampling cuts tree-search cost for LLM decision-making to about 1/10 while keeping or slightly improving accuracy on math, planning, and financial reasoning tasks.