MixUp 类keras.layers.MixUp(alpha=0.2, data_format=None, seed=None, **kwargs)
MixUp 实现了 MixUp 数据增强技术。
参数
参考文献
示例
(images, labels), _ = keras.datasets.cifar10.load_data()
images, labels = images[:8], labels[:8]
labels = keras.ops.cast(keras.ops.one_hot(labels.flatten(), 10), "float32")
mix_up = keras.layers.MixUp(alpha=0.2)
output = mix_up({"images": images, "labels": labels})