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Question about seed #1

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zengkaiwei opened this issue Jan 12, 2020 · 1 comment
Closed

Question about seed #1

zengkaiwei opened this issue Jan 12, 2020 · 1 comment

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@zengkaiwei
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sh scripts/pretrain.sh dukemtmc msmt17 resnet50 1
sh scripts/pretrain.sh dukemtmc msmt17 resnet50 2
1 和2 代表的似乎是seed?意思是在sourcetrain的时候就生成了两个不同的模型吗,我看论文的理解是在第二步MMT中为了coteaching 才会有两个不同的网络

@yxgeee
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yxgeee commented Jan 12, 2020

你好,是表示不同的seed,给两个网络用不同的seed进行source-domain pretrain,增强互补性。

实现说明参见论文4.2.2 Stage 1: “Given the mini-batch of images, network parameters θ1, θ2 are updated independently

@yxgeee yxgeee closed this as completed Jan 12, 2020
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