PaddlePaddle / PaddleClas

A treasure chest for visual classification and recognition powered by PaddlePaddle
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Resnet50 training loss不下降 #2940

Open chaofanl opened 10 months ago

chaofanl commented 10 months ago

目前基于paddleclas 在imagenet2012 上面 训练resnet50 发现loss 不下降

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为了验证kernel,特地跑了下resnet18 :

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resnet50和resnet18的配置一样的, 所以想问下大概是哪个出了问题,期待你们的回复,谢谢! 配置如下: batch size 两个网络都是用的 256 ,都是单卡 Arch: name: ResNet50 class_num: 1000 input_image_channel: *image_channel data_format: "NHWC"

Loss: Train:

cuicheng01 commented 8 months ago

可以提供下paddle和paddleclas版本吗?