临近毕业,计算机系的学生们又要开始做毕业设计,写毕业论文了,对于一个没有什么项目实际经验的毕业生来讲,要做好毕业设计,写好毕业论文,还是有一点难度的,为更好的指引计算机系毕业生做好毕业设计,写好毕业设计,从而顺利走上工作岗位,今将一规范的毕业论文公布,供大家参考。
目 录
考试 管 理 系 统 开 发
XXX
(XXX学院计算机科学系 湖南 XX 41XXX)
摘要:计算机考试管理系统是计算机辅助教学的重要环节,同时也是评教的有效工具,系统的研制结合了多学科知识的综合的应用,这些思想始终贯彻在考试系统的分析和设计中。
本论文研制了一个通用的计算机考试管理系统工具软件。该系统为用户建立试题库进行微机管理提供环境及工具,使得一般用户在无需计算机专业系统开发人员的参与下,借助于该平台就可实现本学科试题库的建立及微机化的管理。
该系统是一个集试题库管理、组卷与考试为一体的应用软件系统,它在C # + SQL Server2000数据库管理系统下实现。本论文阐述了计算机管理系统的设计原理及方法,给出了计算机管理环境下的题型分类、试卷评测体系和指标。从科学、实用的角度构造系统功能结构,包括题库录入、题库维护、生成试卷、阅卷功能。
在试题生成方面,采用自动生成试卷策略,同时充分考虑成卷试题难度的均匀分布性,系统用到了遗传算法进行组卷。
关键字: ado.net;面向对像;遗传算法;组卷;考试管理系统
The Development of Examination Management System
Wei’min Ling
(Department of Computer Science, Hunnan City University, Yiyang, Hunnan 413000, China)
Abstract:The computer managing in examination system is the important link of the computer-assisted instruction, comment the effective tool taught too at the same time , systematic research combine more application of knowledges. multi-disciplinary comprehensive application of knowledge to wait upon, thought these carry out in auxiliary to have an examination of the systematic analysis and design all the time.
Thesis this develop one in common use computer irradiation have an examination the tool software of administrative system. This system offers environment and tool for the thing that users set up and try the exam pool to manage the computer, make general users under needing participation of the professional system developer of the computer, can realize copies of discipline foundation and computer management to try on exam pool with the aid of platform this.
This system is a application software system incorporating trying the management of the exam pool , group to analyse with the result beautifully into an organic whole, it is in c# + SQL Server 2000 data base management system . This thesis has explained design principle and method of the computer managing system, provide the question type under the computer management environment and classify , the paper assesses and tests the system and index . From science, practical narrow systematic function structure of structure , including the exam pool is input, exam pool manage, turns into the paper, goes over examination papers.
Produce the respect in the examination question, adopt and produce artificially automatically, fully consider into the chapter of an examination question and even distribution of the degree of difficulty at the same time, rolls of condition the wanton make up the artificial to adopt by window and menu technology mutual.
Key words: ado.net;Object-Oriented;Genetic Algorithms(GA);test paper production;Exam management system
§1.1 课题研究背景
随着Internet 互联网的高速发展,网络已经逐步发展成为现代人生活中不可缺少的一部分,各种网路应用软件层出不穷,网络应用更是应有尽有。与此同时网络教学应用应运而生,可以说网络无纸化考试系统的出现开辟了考试史的新纪元,它使得考试形式不再单纯依赖于纸张,达到了考生考试自动化,使广大莘莘学子上网实时考试的梦想变为现实。
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