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1. 采用BP神经网络设计男女生分类器。采用的特征包括身高、体重、是否喜欢数学、是否喜欢文学、是否喜欢运动共五个特征，BP神经网络包含一个隐层，隐层结点数为5。要求：自行编写代码完成后向传播算法，采用交叉验证的方式实现对于性能指标的评判（包含SE,SP,ACC和AUC，AUC的计算可以基于平台的软件包）。(. using BP neural network to design the classifier for male and female students. The features include height, weight, whether they like mathematics, whether they like literature, and whether they like sports. The BP neural network contains a hidden layer, and the number of hidden nodes is five (5). Requirements: self compiled code, post propagation algorithm, cross validation method to achieve performance evaluation (including SE, SP, ACC and AUC, AUC calculation can be based on platform software package).)

simple personal money accounting arabic language

此demo包含vc操作Access数据库的链接、以及增删改查的基本操作，均提供的有接口，方便用户操作，并且提供了一些模糊查询语句供用户参考~~(This demo contains the Access database, the link vc operations, as well as additions or deletions to change the basic operation of search are provided with interfaces, user-friendly operation, and provides a number of fuzzy query for the user' s reference ~ ~)

sqlite-3_3_7 源代码，最稳定的sqlite源码，可以编译成linux、windows、mac等版本(sqlite-3_3_7 源码)

音乐管理系统的采集数据程序可自行添加采集点,适合一些大型音乐网站数据的采集，支持采集到本地,已及盗链.(Music management system for data collection procedures can add their own collection point, for some large-scale music site data collection to support the collection to local, have been and navigating to www.sina.com.cn..)

说明：  PowerBuilder的一些实例，适合初学者学习使用(Learning source code)

dbf filter sample I found and very useful for dbf database programing

access vba 公司自己用的生产管理(access vba)

MiniSQL的大致架构在里面了，可以自己填写里面的模块。。(MiniSQL the general framework in which, you can fill out inside the module. .)

A very simple VB Source that can read / write from access database to Grid