Welcome to subscribe my YouTube Channel! I put most tutorials from this website to the YouTube Channel.

Usually, I find things are not easy to remember, especially some technical details. So I start to write down some technical tricks or some concepts and understandings about certain theory or algorithm in the data science and machine learning field. Hope you find them useful too. Please feel free to leave a message if you have any questions about this website. Thank you.

记性越来越不太好，很多以前记得或者理解的概念，时间久了就慢慢忘记掉了。所以就有了这个网站，我习惯把自己学到的、认为以后还会用到而且大概率会记不清楚的东西记录到这里，希望这些东西对你也有用。同时我也会发布一些机器学习和数据科学相关的教程，希望对大家有所帮助。如果你有任何问题，欢迎留言！

更多中文文章，请点击我的中文博客。