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河北联合大学毕业论文

时间:2017-05-10 来源:东星资源网 本文已影响 手机版

篇一:河北联合大学毕业论文任务书范文模板

文档编号:0000 559

优秀毕业设计

河北联合大学毕业论文任务书

目录

目录 ........................................................... 2

河北联合大学(设计)论文任务书 (模板一) ........................ 2

河北联合大学(设计)论文任务书 (模板二) ........................ 6

河北联合大学(设计)论文任务书 (模板三) ........................ 9

河北联合大学(设计)论文任务书 (模板四) ....................... 10

河北联合大学(设计)论文任务书 (模板五) ....................... 12

河北联合大学(设计)论文任务书 (模板六) ....................... 14

河北联合大学(设计)论文任务书 (模板七) ....................... 15

河北联合大学(设计)论文任务书 (模板八) ....................... 17

河北联合大学(设计)论文任务书 (模板九) ....................... 19

河北联合大学(设计)论文任务书 (模板十) ....................... 21

本文精选了河北联合大学各个学院毕业(设计)论文任务书,总共10个不同类别的任务书模板范文,都选自河北联合大学同学的优秀毕业论文,包含各个专业类别的任务书,适合各个学院同学们撰写毕业设计论文时参考和研究。撰写毕业论文是检验学生在校学习成果的重要措施,也是提高教学质量的重要环节。大学生在毕业前都必须完成毕业论文的撰写任务。申请学位必须提交相应的学位论文,经答辩通过后,方可取得学位。愿此文能助毕业班同学们一臂之力,欢迎下载。

河北联合大学(设计)论文任务书 (模板一)

(包括原始数据、技术要求、工作要求)

篇二:河北联合大学本科毕业设计说明书格式示例

学 号:[单击此处键入]

HEBEI UNITED UNIVERSITY

毕业设计说明书

GRADUATE DESIGN

设计题目:—[单击此处继续键入副题名或删除此提示]

学生姓名:[单击此处键入]

学 指导教师:[导师姓名][副导师姓名] 月XX

摘 要

随着互联网在国际上迅猛的发展,基于互联网的各种应用也日益受到人们的重视,特别是现代远程教育得到了巨大的发展。基于Web的考试系统正是在这种形势下应运而生的。尽管传统的考试形式应用还非常普遍,但伴随着远程教学的推广普及,作为远程教学系统子系统的在线考试系统呼之欲出。

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(中文摘要约300汉字)

关键词 考试系统;自动组卷;题库;遗传算法

Abstract

With the rapid development of Internet in the international, more and more web-based applications were increasingly subject to people's attention in recent years, and the modern distance education has been tremendous development. The web-based examination system is emerged in such a situation. Although the traditional form of examination is also very common, with the expansion and universality of distance learning, the online examination system come into being as a subsystem of distance learning system.

Automatic Test Paper is a crucial part in the examination system. With the rapid development of artificial intelligence, this issue has been a growing number of scientists concerned. Automatic Test Paper is the real follow a strategy of topics, and select a group of questions from the questions, makes them all the properties are within a certain range by volume to meet the expectations index. The core of the problem is multi-target strategy of choice. The design of database is also a very important part in the examination system, and the design of database is good or bad will directly affect the effectiveness of automatic Test Paper.

This paper designs and implements an on-line examination system, and its functions include on-line examinations, test management and maintenance, automatic Test Paper, Grade examination papers and grade point, seeing results and information management features such as students etc. It focuses on the automatic Test Paper algorithm and the database design project, and gives the Test Paper algorithm and the database design project of on-line examination system integrating the characteristics of on-line examination system.

Test Paper algorithm is the focus of the research, and in a large number of domestic and international literature on the basis of, this paper use a genetic algorithm as a intelligence and optimization Test Paper to solve the problem of Test Paper. Algorithm is carried on the detailed design and analysis in the text, and coding structure, cross-operator and mutation operator are carried on a distinctive design, and make the genetic algorithm to meet Test Paper as the requirements of this particular issue.

Keywords examination system; automatic test paper; database; genetic algorithm

Abstract .......................................................................................................................................... II

第1章 绪论 .................................................................................................................. 1

1.1 在线考试的现状 ................................................................................................. 1

1.1.1 在线考试在国外的发展状况 ....................................................................... 1

1.1.2 在线考试在国内的发展状况 ....................................................................... 1

1.1.3 当前在线考试系统的特征 ........................................................................... 1

1.2 组卷算法的现状 ................................................................................................. 2

1.3.本课题的来源 ...................................................................................................... 2

1.4本文主要内容 ...................................................................................................... 2

1.5 本章小节 ....

河北联合大学毕业论文

......................................................................................................... 2

第2章 组卷算法与题库的研究 .................................................................................. 3

2.1组卷算法理论 ...................................................................................................... 3

2.1.1随机选取法和回溯试探法 ............................................................................ 3

2.1.2 遗传算法 ....................................................................................................... 3

2.2 在线考试系统的组卷算法 ................................................................................. 3

2.2.1 组卷算法的确定 ........................................................................................... 3

2.2.2组卷参数定义 ................................................................................................ 4

2.2.3 基于遗传算法的组卷算法设计 ................................................................... 6

2.3 题库基础理论 ..................................................................................................... 6

2.3.1 题库发展 ....................................................................................................... 6

2.3.2 题库的概念 ................................................................................................... 7

2.3.3 题库的特征 ................................................................................................... 8

2.3.4题库的建设理论 ............................................................................................ 9

2.3.5题库建设步骤 .............................................................. 错误!未定义书签。

2.4 在线考试系统的题库建设方案 ....................................................................... 10

2.4.1 在线考试系统的题库建设步骤 ................................................................. 10

2.4.2 题库管理系统框架 ..................................................................................... 11

2.4.3 题库管理设计方案 ..................................................................................... 13

2.5本章小结 ............................................................................................................ 14

第3章 在线考试系统的需求分析和设计 ................................ 错误!未定义书签。

3.1 系统需求分析 ................................................................... 错误!未定义书签。

3.1.1 系统功能分析 ............................................................. 错误!未定义书签。

篇三:河北联合大学 河北北方学院本科毕业论文选题汇总表

附表:6(院系填写)

河北北方学院

制表人:主管教学院长(系主任)签字:

标签:河北 毕业论文 联合大学 河北经贸大学毕业论文 河北工业大学毕业论文