2020年9月10日
[CSS] Use CSS pseudo-elements and mix-blend-mode to Create a Duotone Style Effect
摘要： In this lesson, we use CSS pseudo-elements and the mix-blend-mode property to create a duotone effect for an image. We wrap the image in a container e 阅读全文
posted @ 2020-09-10 16:06 Zhentiw 阅读(144) 评论(0) 推荐(0)
[Machine Learning] Backpropagation Algorithm
摘要： "Backpropagation" is neural-network terminology for minimizing our cost function, just like what we were doing with gradient descent in logistic and l 阅读全文
posted @ 2020-09-10 02:58 Zhentiw 阅读(191) 评论(0) 推荐(0)
[Machine Learning] Neural Network: Cost Function
摘要： Let's first define a few variables that we will need to use: 阅读全文
posted @ 2020-09-10 02:44 Zhentiw 阅读(153) 评论(0) 推荐(0)