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蒸馏后Student Model的准确率下降 #71

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WenzhiShao opened this issue Jun 9, 2022 · 1 comment
Open

蒸馏后Student Model的准确率下降 #71

WenzhiShao opened this issue Jun 9, 2022 · 1 comment

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@WenzhiShao
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小白对实验结果有一丢丢的疑惑，第一个蒸馏实验的结果如下
Model Precision Recall mAP
T-yolo5l 0.659 0.881 0.862
mobilev2-yolo5s 0.457 0.809 0.719
S-mobilev2-yolo5s 0.233 0.879 0.724
recall和mAP都有所上升，但是Precision下降了，为什么会这样呢，准确率指标在目标检测中不重要吗。
@Syencil
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Syencil commented Jun 10, 2022

可以先学习一下mAP的计算方式、实际意义 以及混淆矩阵等概念

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@Syencil @WenzhiShao