pytorch cross entropy loss function of the weight parameters

Others 2020-03-05 23:55:31 views: null

First, it must also turn Tensor weight of cuda format;

Then, the class_weight as a function of the cross-entropy parameter values corresponding to the input.

class_weight = torch.FloatTensor([0.13859937, 0.5821059, 0.63871904, 2.30220396, 7.1588294, 0]).cuda()

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