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Title: SGA-MCTS: Decoupling Planning from Execution via Training-Free Atomic Experience Retrieval
Source: http://arxiv.org/abs/2604.14712v1
Summary:
This work presents a novel framework that amortizes the high cost of inference-time search by casting LLM planning as non-parametric retrieval of symbolic 'SGA atoms.' By enabling System 2 reasoning depth at System 1 speeds without task-specific fine-tuning, it establishes a new efficiency-reasoning Pareto frontier for agentic planning.
By Yun WuTitle: SGA-MCTS: Decoupling Planning from Execution via Training-Free Atomic Experience Retrieval
Source: http://arxiv.org/abs/2604.14712v1
Summary:
This work presents a novel framework that amortizes the high cost of inference-time search by casting LLM planning as non-parametric retrieval of symbolic 'SGA atoms.' By enabling System 2 reasoning depth at System 1 speeds without task-specific fine-tuning, it establishes a new efficiency-reasoning Pareto frontier for agentic planning.