损失函数
UP支持以下损失函数:
entropy_loss
softmax_cross_entropy
loss: type: softmax_cross_entropy kwargs: class_dim: -1
sigmoid_cross_entropy
loss: type: sigmoid_cross_entropy
l1_loss
l1_loss
loss: type: l1_loss
UP支持以下损失函数:
entropy_loss
softmax_cross_entropy
loss: type: softmax_cross_entropy kwargs: class_dim: -1
sigmoid_cross_entropy
loss: type: sigmoid_cross_entropy
l1_loss
l1_loss
loss: type: l1_loss