梯度提升树算法实现

从猎聘网爬取相关招聘信息和评论信息，网络爬虫(又被称为网页蜘蛛，网络机器人，在FOAF社区中间，更经常的称为网页追逐者)，是一种按照一定的规则，自动的抓取万维网信息的程序或者脚本。(From the recruitment network crawling relevant recruitment information.Web crawlers, also known as web spiders, web robots, more commonly known as web chasers in the FOAF community, are programs or scripts that automatically crawl the World Wide Web in accordance with certain rules.)

说明：  使用turtle绘图，绘制一只可爱的皮卡丘。快来试试吧！(Draw a cute Pikachu using turtle drawing. Come and have a try!)

Tutorial on Network Programming with Python，python网络编程教程，简单介绍python语言环境下的网络编程api(Tutorial on Network Programming with Python, python network programming tutorial)

说明：  python 调用 cad 随机骨料模型(Python calls CAD random aggregate model)

说明：  应用：森林应用单木分割python代码下载，算法下载，处理点云数据进行单木分割。(orest application single wood segmentation Python code download, algorithm download, processing point cloud data single wood segmentation.)

python爬虫完整课件详细教程

说明：  Python的入门书籍，很适合新手进行阅读(Python's introductory books)

说明：  包含实验报告和代码，高级计算机网络的第一次试验(Include lab report and code)

通过各种不同的算法实现室内高精度定位，比如说KNN，随机森林，SVM，等等。(Indoor high-precision positioning is achieved by various algorithms, such as KNN, random forest, SVM, and so on.)

本书由 Immunity 公司的高级安全研究员 Justin Seitz 精心撰写。作者根据自己在安全界，特别是渗透测试领域的几十年经验，向读者介绍了 Python 如何被用在黑客和渗透测试的各个领域，从基本的网络扫描到数据包捕获，从 Web 爬虫到编写 Burp 扩展工具，从编写木马到权限提升等。(The book is written by Justin Seitz, a senior security researcher at Immunity company. Based on his decades of experience in the security community, especially in the field of penetration testing, the author introduces how Python is used in various fields of hacker and penetration testing, from basic network scanning to packet capture, from Web crawler to Burp extension tool, from writing Trojan to privilege escalation, and so on.)