Post Categories

Data Analysis

• [2018-08-23] » 学习神经网络背后的数学模型[译]
• [2017-02-18] » 爬虫分析利器网，找到最热门的利器
• [2016-09-03] » PCA的R实现和运用
• [2016-08-02] » A Simple Interest Calculation Challenge
• [2016-08-01] » SOM algorithm from FlowSOM R package
• [2016-07-25] » Visual Comparation of Different Transformation Methods for Cytometry Data
• [2016-03-16] » Extremely Fast Row Match between Two Matrixes using data.table

History

• [2019-12-15] » 日本近代发动的战争
• [2017-05-06] » 一张图看懂诺亚的家谱
• [2017-05-06] » 以色列历史
• [2017-02-21] » 航拍中国-新疆
• [2017-02-19] » 航拍中国-陕西
• [2016-09-15] » 人类大历史
• [2016-05-23] » 美索不达米亚（Mesopotamia）
• [2016-03-24] » 人类发展历史年表

Skills

• [2021-08-07] » Commonly Used Jupyter Notebook Configurations
• [2019-08-10] » Common-use Keyboard Shortcuts on Macbook
• [2019-01-01] » Setup SSH Connection to Github
• [2018-08-19] » Add Latex Formula in Jekyll in Simple Two Steps
• [2017-08-23] » Master Regular Expression
• [2016-08-20] » Categorise Your Folders using Five-color Tags
• [2016-08-19] » Setup Your Ideal Macbook Terminal in 5 Minutes
• [2016-04-01] » Markdown - All You Need to Know
• [2016-03-28] » Practical Google Search Tips
• [2015-05-15] » Setup Jekyll to Build your Personal Website

Statistics and Algorithms

• [2016-09-15] » Diffusion Map
• [2016-09-02] » 一文缕清PCA（No Bullshit PCA）
• [2016-08-22] » 特征值和特征向量的几何意义
• [2016-03-18] » Two Sample Binomial Tests
• [2016-03-15] » Evaluation of Binary Classifiers
• [2016-03-13] » Two Sample Tests (Matched or Independent)
• [2016-03-13] » Power
• [2016-03-12] » Hypothesis Test (Z-test)

Thinking

• [2018-06-25] » 2018年6月-Relax Month
• [2018-05-25] » 2018年5月-Serious about SmartRecommendation
• [2018-04-30] » 2018年4月-Customer Acquisition and Build Bitcoin
• [2018-03-18] » 2018年3月-Effortless English，刻意练习
• [2018-02-17] » 2018年2月-Kondratieff Waves, Web 3.0, 套路和铺垫
• [2018-01-19] » 2018年1月-区块链和权利的游戏
• [2016-04-23] » Renaissance Learning and Unlocking Your Potential
• [2016-04-17] » Procrastination and Memory
• [2016-04-10] » Chunk
• [2016-04-03] » Two Thinking Modes - Focused and Diffuse
• [2015-05-14] » Say Something About My First Blog