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是否应该将动量也添加到网络中每个节点的偏置项中,或者最好只添加到权重上?
偏差和权重。如果你只是将它应用于权重,偏差会滞后于权重,人为地增加误差并减慢收敛速度。
将偏差简单地视为一个权重——一个始终为 1 的额外输入。