特征提取/数据降维:PCA、LDA、MDS、LLE、TSNE等降维算法的python实现

Use Jupyter Notebooks to demonstrate how to build a Recommender with Apache Spark & Elasticsearch

Simple kernel for learning operating systems. 用于学习操作系统的简单内核

Demonstrate all the questions on LeetCode in the form of animation.（用动画的形式呈现解LeetCode题目的思路）

Python best practices guidebook, written for humans.

AkShare is an elegant and simple financial data interface library for Python, built for human beings! 开源财经数据接口库