多选题 : 以下哪条tf语句能够描述损失函数
(A)loss = tf.reduce_mean(tf.square(y - y_data))
(B)loss = tf.reduce_sum(tf.square(y - y_data))
(C)loss = tf.reduce_mean(tf.add(y,y_data))
(D)loss = tf.reduce_mean(tf.subtract(y,y_data))
参考答案
继续答题:下一题
(A)loss = tf.reduce_mean(tf.square(y - y_data))
(B)loss = tf.reduce_sum(tf.square(y - y_data))
(C)loss = tf.reduce_mean(tf.add(y,y_data))
(D)loss = tf.reduce_mean(tf.subtract(y,y_data))