Жители Санкт-Петербурга устроили «крысогон»17:52
Alexey Milovidov Co-founder & CTO, ClickHouse
。业内人士推荐同城约会作为进阶阅读
Dominic Ethan Stewart was among 19 killed when vehicle veered off road and plunged down mountainside。91视频对此有专业解读
以及：Anthropic「蒸馏」了人类最大的知识库
优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好