知网爬虫

search-文件快速搜索工具：优化win7/win8的文件搜索功能，能够搜索文件内容中的关键字。(Search- file search tool: optimize the file search function of win7/win8, can search the key words in the file content.)

百度搜索源码例程，程序结合易语言超文本浏览框支持库，提交URL搜索地址在百度进行搜索。(Baidu search code samples , combined with easy language program hypertext browsing box support library , submit URL address search Baidu search.)

说明：  淘宝爬虫urllib实现，可以爬某个商品的价格等(Taobao crawler urlib implementation, can get the price of a commodity)

根据class文件名搜索对应所属的*.jar(According to the file name search for the corresponding class belongs* .jar)

Feature ranking is useful to gain knowledge of data and identify relevant features. This article explores the performance of combining linear support vector machines with various feature ranking methods, and reports the experiments conducted when participating the Causality Challenge.

实际投标中，由于竞争对手的投标策略是随着市场环境及自身条件的变化而变化的，因此就是对同一个包（货物类型以及对应数量完全相同），同一厂家在不同批次中的报价也可能是不同的。还需要注意价格下浮比例（或称下浮系数）以及减分速率指数对报价也会产生一定的影响

基于路岑呢的搜索功能，可以检索并建立索引等等(Search function based on Lucen, can search and build index, etc.)

说明：  自己动手写搜索引擎第三章代码，随书光盘中的内容，整个太大，只能分别上传(Chapter code search engine to write himself, with the contents of the CD-ROM, the whole is too big, we were only able to upload)

Alpha-Beta搜索算法，博弈树搜索中最常用的算法之一(Alpha-Beta search algorithm, the game tree search, one of the most commonly used algorithms)

简单的搜索源码程序，例程结合易语言应用接口支持库，调用“打开指定网址”命令，根据网址的规则搜索。(Simple search source program , a routine application interface combined with easy language support library , call open the specified URL command , according to the rules of the search site .)