【发布时间】:2022-01-12 09:10:06
【问题描述】:
我正在使用此代码:https://github.com/gsurma/image_classifier/blob/master/ImageClassifierCNN.ipynb,但我收到此错误:ValueError: Asked to retrieve element 0, but the Sequence has length 0 在此行:probabilities = model.predict_generator(test_generator, TEST_SIZE)。我遵循了这个建议:How can I get rid of getting error through test generator? 并将上面的行更改为:probabilities = model.predict(test_generator, TEST_SIZE) 但不起作用!而这个:ValueError: Asked to retrieve element 0, but the Sequence has length 0 对我的情况没有解决方案。知道有什么问题吗?
【问题讨论】:
标签: python-3.x keras conv-neural-network