ambitious121

Results 3 comments of ambitious121

> > 这是因为在代码中设置features=MS没有做特殊处理,模型依然把所有特征当成需要预测的变量。您可以在preds的最后一维截取对应您关心的特征。以及在损失函数计算时,只对您关心的特征计算损失函数进行梯度回传。 > > 这些具体需要修改哪些位置呢?因为我现在的test 和 pred 都会报错 > > ![image](https://private-user-images.githubusercontent.com/30227934/363865480-08adc803-42ee-412e-88c4-d0a0a35bd72b.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.N0bXVYcCq2UB6qEw-viTgSob5RVAfirse1NeGwuwShw) > > 训练的参数是: ![image](https://private-user-images.githubusercontent.com/30227934/363865807-430944e0-35c8-4f12-8800-0eede9ece09f.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.YCTg8d6Bo9uLDYB54MQAp4BHNLTfbmkq9KeMD56uNDE) > > data_loader.py 中按照预测的ot,做了修改 ![image](https://private-user-images.githubusercontent.com/30227934/363866103-965b8416-885e-420f-802c-b5cf95c508fb.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.GjgRwe-isY23XXXxVd3cOa8bgvTV1CSVibX8X0y9xvA) > > 现在设置过 > > ![image](https://private-user-images.githubusercontent.com/30227934/363866382-f77f061a-a85e-4662-87d4-1e21ab9a7bb7.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.n4B9BZt-glpZwNzCxjWjx7Cvq9tsNZG4Hjj9uePJr-E) > > 然后维度不匹配。...

> > > > 这是因为在代码中设置features=MS没有做特殊处理,模型依然把所有特征当成需要预测的变量。您可以在preds的最后一维截取对应您关心的特征。以及在损失函数计算时,只对您关心的特征计算损失函数进行梯度回传。 > > > > > > > > > 这些具体需要修改哪些位置呢?因为我现在的test 和 pred 都会报错 > > > ![image](https://private-user-images.githubusercontent.com/30227934/363865480-08adc803-42ee-412e-88c4-d0a0a35bd72b.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.N0bXVYcCq2UB6qEw-viTgSob5RVAfirse1NeGwuwShw) > > > 训练的参数是: ![image](https://private-user-images.githubusercontent.com/30227934/363865807-430944e0-35c8-4f12-8800-0eede9ece09f.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.YCTg8d6Bo9uLDYB54MQAp4BHNLTfbmkq9KeMD56uNDE) > > >...

> @ambitious121 是的,可以跑的; > > csdn: [https://blog.csdn.net/java1314777/article/details/132881996](https://blog.csdn.net/java1314777/article/details/132881996%E4%BF%AE%E6%94%B9%EF%BC%9B) > > 你肯定是直接点击的;然后就报错了 你好我想在csdn上请教你点问题可以回一下私信吗