评审专家随机抽取系统的设计与实现.doc

毕 业 论 文 题 目： 甘肃省青少年科技创新大赛 评审专家随机抽取系统的设计与实现 学 院： 计算机科学与工程学院 专 业：计算机科学与技术（物联网技术与应用方向） 毕业年限： 2015 学生姓名： 杨盛培 学 号： 201171060138 指导教师： 陈幼明  摘 要 选定、聘请专家评委是评审工作中的重要环节，甘肃省青少年科技创新大赛建立的专家库根据回复确认Excel表格等功能的实现。 关键词：.NET平台，C/S架构，评审专家，信息化管理，随机抽取，公平公正 Abstract Selected and hired expert judges is an important link in the work of the review. The expert review committee of Gansu Province Youth Science Creation Competi- tion have to hire some people from all walks of life to serve as the contest judges every year, and the current manually selected and hired expert review process may exist in non-standard and man-made factors such as more disadvantages. In order to be effective for expert information management and equity extraction with experts, it is necessary to establish a set of perfect expert information management and random sampling system. Therefore, we graduated from the design team of 3 people developed a set of evaluation expert system of automatic extraction of common design. This system is based on the Microsoft. Net platform with the C# programming language developed by C / S structure, the application, the database uses is SQL server relational database. The system established a perfect and reasonable expert information database, realize the informatization of expert and intelligent management, realize the experts randomly, draw, emergency extraction and send text messages to inform and according to expert reply information confirm whether the experts agreed to participate in assessment of the function. The system has friendly interface, concise, easy to use and strong applicability, support multi project, multiple tasks at the same time extraction and extraction condition of the flexible settings can meet a variety