ReTreVal: Reasoning Tree with Validation and Cross-Problem Memory for Large Language Models 事件

ReTreVal: Reasoning Tree with Validation and Cross-Problem Memory for Large Language Models arXiv:2601.02880v2 Announce Type: replace-cross Abstract: Every existing inference-time reasoning framework discards all failure context at problem boundaries, leaving a model solving problem 500 no wiser than it was on problem 1. We present ReTreVal (Reasoning Tree with Validation), a training-free framework that closes this gap through adaptive tree exploration with tool-augmented node refinement, type