ladygege
认识 ladygege 的过程很神奇。一开始 gege 从某个群聊里加了我的微信，但彼时我并不认识 gege，中间大半年也只有些许对话。后来工高被刷，我恭喜 gege 选上了，她问要不要一起出去玩。gege 的大方和自信自从那时就给我留下了极其深刻的印象，在我认识的人里自成一类。
我是 gege 公众号的忠实粉丝，基本上每周日都会刷到新鲜出炉的每周小结。内容之多，思想之活跃，让我这个懒人非常敬佩。单是把这么多字打出来就很费劲了！
gege 很喜欢电影。我喜欢模仿别人的爱好，于是也跟着认识了很多电影，还认识了小宇宙的博客叫无人知晓。了解别人的爱好一直很有趣，尤其是 gege 有如此高质量的爱好。如果生活是一个小宇宙，那 gege 无疑是高质量博主。
本人平时和 gege 的交集也不多。但好久不见之后，还可以一起出来吃饭，聊很久很久的天。I don’t know why，一般我会感到生分或者害羞的。或许是 gege 太有人格魅力了！
Hi, I’m Cao Xuan, an undergraduate student studying Control Science and Engineering at Zhejiang University.
My main interest is efficient AI systems. I want to build algorithms that are not only effective in theory, but also hardware-aware, computationally efficient, and grounded in solid mathematical principles.
I am especially interested in the interaction between machine learning, optimization, probability, information theory, numerical computation, and modern hardware. Rather than treating algorithms and systems as separate layers, I hope to understand how hardware constraints can shape algorithm design, and how mathematical structure can lead to more efficient implementations.
Ultimately, I want to develop practical algorithms that combine theoretical insight with systems efficiency to solve meaningful problems in the real world.