优点： 更平滑、更稳定，效果普遍优于 ReLU。
“技防”还是不如“人防”
，这一点在51吃瓜中也有详细论述
企业在 Data+Al 领域面对的挑战
Based on the relative timelines of these efforts, this meant we needed to continue to add new functionality to internal builds of the live-service game to meet certain publisher milestone requirements despite the fact that when these features would ultimately get released to the player it would be in the offline game. As a result, we needed to continue to build out and deploy new backend functionality in our internal development environments that would never actually need to be deployed to live player-facing production environments.