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副雄


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如何训练有多个输出层的神经网络
各位大神们好!我最近尝试搭建了一个具有三个输出层的混合神经网络,其中两个输出层用softmax、另一个输出层用sigmoid。当我开始训练时,matlab就一直给我报错:损失函数必须为字符向量、字符串标量、函数句柄、AcceleratedFunction ...

16 days ago | 1 answer | 0

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