在国内高校，学者不仅仅需要从事繁重的教学科研工作，还需要花不少时间处理各种非教学科研事务，比如科研经费的报销。
博客 | Blog
这个页面显示了平时积累的个人学习笔记、短文、想法、数据集、软件和实用程序。
This page shows a list of Dr Liu's blogs. Study notes, essays, ideas, datasets, software and utilities, personal notes, and other interesting things are presented in this page.
This page shows a list of Dr Liu's blogs. Study notes, essays, ideas, datasets, software and utilities, personal notes, and other interesting things are presented in this page.
A simple Python Library to visualize neural network
I recently created a simple Python module to visualize neural networks. This is a work based on the code contributed … More
A summary of my term in IACP (2015-2017)
This blog is a short summary of my experience of serving as a student member and chair of communication committee … More
A summary of ANOVA, ANCOVA, MANOVA & MANCOVA
Most of us learned ANOVA in one class and ran into ANCOVA in some papers. If you google them, what … More
Central Limit Theorem explained: An intuitive tutorial from mfviz.com
When you search Google for an easy explanation of the Central Limit Theorem, the foundational theory in statistics, you find … More
Introducing Visual Researcher Kim Albrecht’s website
I found a website of brilliant visualizations. The creator of these visualizations is Kim Albrecht, a visual researcher at metaLab … More
历史价格和工资数据
[Please note that this blog is written in Chinese. Please use online translation tools if you want to proceed.] 近日读章典教授的文章（Zhang, … More
命名权（Naming Rights）：文明兴衰的指示灯
[Please note that this blog is written in Chinese. Please use online translation tools if you want to proceed.] 尼尔·泰森在下面的视频以命名权为主线阐明了科学研究相对于其他如宗教权威的重要性，他介绍了伊斯兰历史上的黄金时代（800-1100）科技的发达，以至于现在已经发现的天体命名中有三分之二都是以阿拉伯名字命名的；他解释了1100年后伊斯兰哲学思潮的改变，以至于到现在都没有恢复其文明的顶点。 … More
What exactly is theory in scientific research
To be honest, this question had been confusing me for many years until I read this article “Theory: A Scientific … More
荐读《谢宇：漫谈定量与定性研究方法》
[Please note that this blog is written in Chinese. Please use online translation tools if you want to proceed.] 这里分享一篇有关定量定性研究方法的谢宇访谈文章《谢宇：漫谈定量与定性研究方法》，原文链接请点击这里。 … More