【发布时间】:2019-09-05 15:02:57
【问题描述】:
我想知道在以下模型中,当我调用model.evaluate(...).时,dropout 是否会被禁用
layers = [tf.keras.layers.Dense(size, activation='relu')
for size in (20, 40, 20)]
layers.insert(1, tf.keras.layers.Dropout(0.2))
layers.append(tf.keras.layers.Dense(1, activation="sigmoid"))
model = tf.keras.models.Sequential(layers)
model.compile(
optimizer=tf.keras.optimizers.Adam(learning_rate=0.0001),
loss=tf.keras.losses.BinaryCrossentropy())
model.fit(...)
model.evaluate(...) #==> will dropout be deactivated here?
【问题讨论】:
标签: python tensorflow keras tensorflow2.0