Verified90% confidenceFactExact time
过程奖励模型(PRM)对推理链条中的每一个中间步骤进行打分,区别于结果奖励模型(ORM)仅评估最终答案的正确性
7
Sources
90%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
ChatGPT Pro拼车共享靠谱吗?三大风险与四种替代方案
bilibili云不加冰6/26/2026
Related Claims
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