五子棋

说明：  python编写，使用sklearn机器学习库里的svm分类器，以MNIST为数据集，手动输入数字分类，MNIST.py为训练代码，训练10000次准确率为93.93%，手动3.py为手动输入并分类的代码。(Written in Python, using the svm classifier in the sklearn machine learning library, using MNIST as the data set, manually input the numeric classification, MNIST.py is the training code, the accuracy of training 10000 times is 93.93%, manual 3.py is manually entered and classified Code.)

说明：  Python数据挖掘入门与实践 本书作为数据挖掘入门读物，介绍了数据挖掘的基础知识、基本工具和实践方法，通过循序渐进地讲解算法，带你轻松踏上数据挖掘之旅。本书采用理论与实践相结合的方式，呈现了如何使用决策树和随机森林算法预测美国职业篮球联赛比赛结果，如何使用亲和性分析方法推荐电影，如何使用朴素贝叶斯算法进行社会媒体挖掘，等等。本书也涉及神经网络、深度学习、大数据处理等内容。本书面向愿意学习和尝试数据挖掘的程序员。(Introduction and practice of Python data mining As a primer on data mining, this book introduces the basic knowledge, basic tools and practical methods of data mining. By step-by-step explanation of the algorithm, you can easily embark on the journey of data mining. This book uses a combination of theory and practice, showing how to use the decision tree and random forest algorithm to predict the results of the American professional basketball league game, how to use the affinity analysis method to recommend movies, how to use the naive Bayesian algorithm for social media mining ,and many more. This book also covers neural networks, deep learning, big data processing and more. This book is for programmers who are willing to learn and experiment with data mining.)

说明：  BP神经网络实现多分类，代码包括六分类以及二分类(The BP neural network implements multiple classifications. The code includes six categories and two categories.)

说明：  线性核支持向量机，径向基支持向量机，多项式支持向量机(Linear kernel support vector machine, radial basis support vector machine, polynomial support vector machine)

dbscan聚类代码

代码中包含13种强化学习算法，所调用的环境不仅包含gym下面的一些简单环境，还可以自己设计环境（简单的迷宫游戏），简洁明了，适合算法学习的同学使用，其中A3C与PPO还涉及了并行运算的算法。

python核心编程，本书详细介绍了python编程的语法结构，并有大量的例子作为参考。(python core programming, the book details the python programming grammatical structure, and there are plenty of examples as a reference.)

打印一条文字“”你好世界“”你好python“”最基础的python语言了解一下(Print a text "Hello World" and "Hello python". Learn about the basic Python language)

实现了一个吃豆人小游戏的功能，使用了多种搜索算法，包括DFS以及BFS等(Implements a Pac-Man game features, using a variety of search algorithms, including DFS and BFS, etc.)

PYTHON核心教程，PYTHON开发必读(PYTHON core curriculum, PYTHON development of reading)