[KongchangAI]
Unverified50% confidenceBenchmarkExact time

FrugalGPT(Chen et al., 2023)提出基于级联调用的路由框架,先用最廉价模型回答,仅当置信度低于阈值时升级到更昂贵模型,实验表明可在保持 GPT-4 级别准确率的同时削减约 98% 的 API 费用

1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen

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