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bge-reranker-v2.5-gemma2-lightweight输出的分数如何归一化呢 #1373

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gaopeiyang opened this issue Feb 13, 2025 · 1 comment

gaopeiyang commented Feb 13, 2025

使用FlagEmbedding部署bge-reranker-v2.5-gemma2-lightweight进行推理时，两个pair输出分数分别是13和27，normalize=True时这两个分数都归一化到0.99了感觉不太对

Collaborator

545999961 commented Feb 20, 2025

这个normalize是用了sigmoid函数的归一化，并不是依据模型输出范围的归一化

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