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过拟合问题 #38

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cookie54sun opened this issue Jul 7, 2020 · 2 comments

cookie54sun commented Jul 7, 2020

DIEN模型，训练一个epoch之后，测试集开始过拟合。auc曲线可视化如下：

请问是因为代码中少了正则化的部分吗？论文中好像没有提到过拟合的问题

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cookie54sun commented Jul 7, 2020

绿色的是训练集auc，红色的是测试集auc

BLue1881euLB commented Jun 21, 2021

请问您用的超参数是默认的吗？数据集也是代码里提供的吗

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