InceptionV3----Label Smoothing

标签平滑,作者说one-hot这种脉冲式的标签导致过拟合

new_labels = (1.0 - label_smoothing) * one_hot_labels + label_smoothing / num_classes

Szegedy在网络实现的时候,令 label_smoothing = 0.1,num_classes = 1000。Label smooth提高了网络精度0.2%

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转载自www.cnblogs.com/mimandehuanxue/p/8994678.html