Dropout率和正则化有什么关系？ [br][/br]提示：我们定义Dropout率为保留一个神经元为激活状态的概率 A: Dropout率越高，正则化程度越低 B: Dropout率越高，正则化程度越高
Dropout率和正则化有什么关系？ [br][/br]提示：我们定义Dropout率为保留一个神经元为激活状态的概率 A: Dropout率越高，正则化程度越低 B: Dropout率越高，正则化程度越高
下列哪一种操作实现了和神经网络中Dropout类似的效果？（ ）
下列哪一种操作实现了和神经网络中Dropout类似的效果？（ ）
使用Dropout(p=0.5)时每次只取50%神经元的输出。
使用Dropout(p=0.5)时每次只取50%神经元的输出。
model.add(Dropout(0.2))表示将有80%的神经元或数据将要舍弃。
model.add(Dropout(0.2))表示将有80%的神经元或数据将要舍弃。
以下________不是正则化方法 A: L1范数 B: L2范数 C: Dropout D: 梯度下降法
以下________不是正则化方法 A: L1范数 B: L2范数 C: Dropout D: 梯度下降法
We all had to stay indoors for the three day ______<br/>of the storm. A: dropout B: economy C: echo D: duration
We all had to stay indoors for the three day ______<br/>of the storm. A: dropout B: economy C: echo D: duration
The author states that many educators feel that ______. A: steps should be taken to get the dropouts back to campus B: the Ph. D. holder is generally a better adjusted person than the dropout C: the dropouts should return to a lower quality school to continue their study D: the high dropout rate is largely attributable to the lack of stimulation on the part of faculty members
The author states that many educators feel that ______. A: steps should be taken to get the dropouts back to campus B: the Ph. D. holder is generally a better adjusted person than the dropout C: the dropouts should return to a lower quality school to continue their study D: the high dropout rate is largely attributable to the lack of stimulation on the part of faculty members
解决过拟合的方法包括（）。 A: 正则化 B: 数据增强 C: 应用Dropout D: 增大学习率
解决过拟合的方法包括（）。 A: 正则化 B: 数据增强 C: 应用Dropout D: 增大学习率
12. She's trying to lay something aside for her ______________ when she reaches 60. A: retreat B: dropout C: retirement D: resignation
12. She's trying to lay something aside for her ______________ when she reaches 60. A: retreat B: dropout C: retirement D: resignation
以下能表示显示训练过程的是( )。 A: verbose=0 B: Dropout=0.2 C: verbose=2 D: rate=0.25
以下能表示显示训练过程的是( )。 A: verbose=0 B: Dropout=0.2 C: verbose=2 D: rate=0.25