StackedDenoisingCAE.py 文件源码

def _mse(self, input_x, output_x):
        # 1/2n \sum^{n}_{i=i}{(x_i - x'_i)^2}
        return tf.divide(
            tf.reduce_mean(tf.square(tf.subtract(input_x, output_x))),
            2.,
            name="mse")