07 2021 档案
摘要:class LossHistory(keras.callbacks.Callback): def on_train_begin(self, logs={}): self.losses = [] def on_batch_end(self, batch, logs={}): pass # self.l
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摘要:history包含以下几个属性:训练集loss: loss测试集loss: val_loss训练集准确率: sparse_categorical_accuracy测试集准确率: val_sparse_categorical_accuracy my_model.compile(optimizer=op
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