§ ¦ 1. Machine-Learning

There are some notes of machine learning .2020-3-21

---

markdown 常用语法记录

Problem Explanation加粗并且倾斜

Basic CSS

---

横线

---

---

方法说明	颜色名称	颜色
此处实现方法利用 CSDN-markdown 内嵌 html 语言的优势	Hotpink	rgb(240, 248, 255)
借助 table, tr, td 等表格标签的 bgcolor 属性实现背景色设置	AntiqueWhite	rgb(255, 192, 203)

https://blog.csdn.net/liuhw4598/article/details/78279737?depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-4&utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-4

点击跳转原文

---

行间公式$$\frac{\partial J(\theta)}{\partial \theta_i} = \frac{1}{m}\sum_{k=1}^{m}x^{(k)T}\theta - y^{(k)} + \frac{1}{m}\lambda\theta_i$$

行内公式： where is the attempt time$(τ 0  ≈ 1 ns)$