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数值特征处理 #87

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xxllp opened this issue Aug 12, 2023 · 1 comment

xxllp commented Aug 12, 2023

请问默认模型训练前是否已经做了数值特征的预处理归一化

Collaborator

oaksharks commented Jul 19, 2024

现在可以设置auto_scale=True 来对连续变量做归一化:

...
conf = ModelConfig(nets=WideDeep, metrics=['AUC','accuracy'], auto_discrete=True,
                   earlystopping_patience=100, auto_scale=True)
dt = DeepTable(config=conf)
...

如果你使用DT过程中碰到数值稳定性问题,欢迎分享.

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