情感分析

说明：  attention机制的LSTM网络，十分好用(The LSTM network of attention mechanism is very easy to use)

说明：  PyTorch是一个开源的Python机器学习库，基于Torch，用于自然语言处理等应用程序。(Pytorch is an open source Python machine learning library, based on torch, used for natural language processing and other applications.)

参数优化的方法有随机网格法，但此方法较为耗时，且结果不够直观，为了使两个参数同时到达最优，得分最高，将其绘制成三维图展示，直观且运行效率高。

smote算法实现 smote算法实现 smote算法实现 smote算法实现 smote算法实现 smote算法实现 smote算法实现 

说明：  RNN网络调参练习用文件，框架已搭好(RNN parameter adjustment exercise document, the framework has been set up)

本书由Keras之父、现任Google人工智能研究员的弗朗索瓦?肖莱（Franc?ois Chollet）执笔，详尽介绍了用Python和Keras进行深度学习的探索实践，包括计算机视觉、自然语言处理、产生式模型等应用。书中包含30多个代码示例，步骤讲解详细透彻。由于本书立足于人工智能的可达性和大众化，读者无须具备机器学习相关背景知识即可展开阅读。在学习完本书后，读者将具备搭建自己的深度学习环境、建立图像识别模型、生成图像和文字等能力。(This book is written by Franc_ois Chollet, the father of Keras and a current researcher on artificial intelligence at Google. It introduces in detail the exploratory practice of using Python and Keras for in-depth learning, including computer vision, natural language processing, production models and other applications. The book contains more than 30 code examples, the steps to explain in detail. Because the book is based on the accessibility and popularity of artificial intelligence, readers need not have the background knowledge of machine learning to start reading. After learning this book, readers will have the ability to build their own in-depth learning environment, establish image recognition model, generate images and text.)

1、自动爬取新闻页面的信息 2、使用Python语言编写(1. Automatic crawling of news page information 2. Writing in Python Language)

说明：  [python] Kmeans文本聚类算法+PAC降维 原来下载的文件([Python] kmeans text clustering algorithm + PAC dimension reduction)

Intro to Game Design, Pygame范例(Pygame Sample Codes)

python 分类算法量化投资 SVM 神经网络算法 沪深300指数(python classification algorithm quantitative investment)