Even the Penn-Wharton study added a caveat to its finding that deportations might raise low-skilled wages: High-skilled workers, who make up nearly two-thirds of the U.S. workforce, would likely see their own wages decline because they rely on low-skilled labor to maximize their productivity, according to its analysis.
优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好
。服务器推荐对此有专业解读
Жители Санкт-Петербурга устроили «крысогон»17:52
And after today's update, it appears Mozilla has followed through on its promise to offer an AI-free version of its web browser.