优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好
The government said tackling intimate image abuse should be treated with the same severity as child sexual abuse material (CSAM) and terrorist content.
。爱思助手下载最新版本对此有专业解读
是囿于一时一事的得失，还是着眼打基础、利长远的实绩？，推荐阅读夫子获取更多信息
Scott Mills made the announcement on his Radio 2 breakfast show