2020
10-08
10-08
关于tensorflow softmax函数用法解析
如下所示:defsoftmax(logits,axis=None,name=None,dim=None):"""Computessoftmaxactivations.Thisfunctionperformstheequivalentofsoftmax=tf.exp(logits)/tf.reduce_sum(tf.exp(logits),axis)Args:logits:Anon-empty`Tensor`.Mustbeoneofthefollowingtypes:`half`,`float32`,`float64`.axis:Thedimensionsoftmaxwouldbeperformedon.Thedefaultis-1whichindicatesthelastd...
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