面向高等教育领域的在线调查系统的设计与实现

发布时间：2018-01-25 18:47

本文关键词： 高等教育在线调查数据分析灵活定制　出处：《山东大学》2017年硕士论文　论文类型：学位论文

【摘要】：为响应教育部、财政部、国家发展改革委员会于2013年联合下发的《关于深化研究生教育改革的意见》,国务院学位委员会办公室(简称:国务院学位办)组织开展了"教育质量调查"、"学科评估调查"等一系列专项调查工作,教育部学位与研究生教育发展中心(简称.·学位中心)作为国务院学位办相关工作的具体实施单位,根据国务院学位办的指示,立项建设"面向高等教育领域的在线调查系统"(简称:在线调查系统),将其应用于专项调查工作。建设在线调查系统实现调查工作信息化,国务院学位办将直接面向最终调查对象展开调查,不再需要学校报送数据,既减轻了学校的工作量,同时也保证了数据的准确度;系统基于互联网面向全国发布,可实时查看调查结果,调查工作不受时间和空间的限制;通过大数据技术对调查结果进行分析,可降低分析工作的复杂度,分析结果更准确、更有针对性。项目开始后首先进行需求分析,明确各类用户的关注点,形成用例图,接着对业务流程进行梳理,形成业务流程图,最终完成需求分析报告;需求分析完成后进行系统设计工作,系统设计工作分为两个阶段,第一阶段为概要设计,包括逻辑架构设计、功能架构设计、部署架构设计、安全架构设计、技术路线设计,最终形成了概要设计报告,概要设计完成后系统整体的建设思路已经确定;第二阶段为详细设计,包括数据库设计、模块设计、类设计、接口设计、界面设计、关键问题解决方案设计,最终形成了详细设计报告,在详细设计阶段,对系统的几个关键问题进行了重点设计,包括分发过程追加问题、导出调查结果、支持移动端访问、批量导入调查对象、支持断点续答、多题型存储。系统的实现阶段,采用可扩展、稳定、开发效率高的JavaEE平台实现系统,主要实现了调查任务管理、调查问卷管理、调查结果分析、基础数据维护、在线调查等功能,在系统开发阶段引入功能测试、性能测试、兼容性测试,基于测试结果对系统进行了多轮优化,最终完成了系统上线工作。上线后学位办基于系统完成了多项调查工作,达到了良好的应用效果。
[Abstract]:In response to the Ministry of Education, the Ministry of Finance, the National Development and Reform Commission in 2013 jointly issued on the deepening of graduate education reform views. The academic degree Committee Office of the State Council (abbreviated as the academic places Office of the State Council) organized and carried out a series of special investigations, such as "investigation of educational quality" and "investigation of subject evaluation". The Ministry of Education degree and Graduate Education Development Center (abbreviated as 路degree Center) as the specific implementation unit of the relevant work of the State Council Scholarship Office, according to the instructions of the State Council Scholarship Office. An online investigation system for higher education is established, which is applied to the special investigation work. The online investigation system is constructed to realize the information of investigation work. The State Council Scholarship Office will carry out the investigation directly to the final investigation object, no longer need the school to submit the data, which not only reduces the workload of the school, but also ensures the accuracy of the data. Based on the Internet, the system can be distributed to the whole country, and the survey results can be viewed in real time, and the investigation work is not limited by time and space. Through the big data technology to analyze the survey results, can reduce the complexity of the analysis work, analysis results more accurate, more targeted. Form a use case diagram, then comb the business process, form a business flow chart, and finally complete the requirements analysis report; After the requirement analysis is completed, the system design work is divided into two stages, the first stage is the summary design, including logical architecture design, functional architecture design, deployment architecture design, security architecture design. The technical route design, finally formed the outline design report, after the outline design completed, the overall system construction thought has been determined; The second stage is the detailed design, including database design, module design, class design, interface design, interface design, key problem solution design, and finally form a detailed design report in the detailed design phase. Several key issues of the system are designed, including the distribution process of additional issues, the export of the survey results, support for mobile access, batch import survey objects, support breakpoint answer. Multi-item storage. The system implementation stage, using extensible, stable, development efficiency of the JavaEE platform to achieve the system, mainly to achieve the task management, questionnaire management, analysis of the results of the survey. Basic data maintenance, online survey and other functions, in the system development phase of the introduction of functional testing, performance testing, compatibility testing, based on the test results of the system for multi-round optimization. Finally, the system online work is completed. After the system, the school place office has completed a number of investigations based on the system, and achieved a good application effect.
【学位授予单位】：山东大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52

【相似文献】