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教务管理系统中成绩统计管理的设计与实现
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作者 王大羽 王峰 《周口师范学院学报》 CAS 2012年第5期110-113,共4页
采用目前流行的计算机网络技术、B/S(Brower/Server)三层软件架构体系、应用ASP(Active ServerPages)动态网页开发技术及后台数据库SQL Server 2005,建立了基于全校的教务管理系统.
关键词 教务管理 客户机/服务器模式 成绩统计管理
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基于图像处理的客观题自动阅卷系统研究开发
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作者 马飞 吕海莲 +1 位作者 杨帅 程荣花 《计算机技术与发展》 2012年第7期242-244,248,共4页
在高校期末阅卷过程中,试卷的人工批改仍是非常繁重的工作。文中采用数字图像处理方法以VS.net2005为开发平台、以SQLSERVER2000为数据库后台构建了试卷客观题自动识别系统,拚弃了答题卡的限制,实现了通过数码相机获取试卷样本直接识别... 在高校期末阅卷过程中,试卷的人工批改仍是非常繁重的工作。文中采用数字图像处理方法以VS.net2005为开发平台、以SQLSERVER2000为数据库后台构建了试卷客观题自动识别系统,拚弃了答题卡的限制,实现了通过数码相机获取试卷样本直接识别的方式,主要包括试卷样本图像预处理、字符定位与分割、特征提取、样本训练和识别与成绩统计管理等5个模块。客观题试卷图像的识别主要是针对图像中的手写体学号字符和答案字符进行处理、分析和识别。通过实验表明取得了较好的效果。 展开更多
关键词 数字图像处理 客观题自动识别 成绩统计管理
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Assessing Student Learning Using the Constructor Qualification Examination in US Accredited Programs
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作者 Keith Everette Sylvester 《Journal of Civil Engineering and Architecture》 2012年第11期1473-1481,共9页
Today, construction management programs face growing academic accountability resulting in the need to define new program outcomes to measure student learning. In most cases, student learning is analyzed only within th... Today, construction management programs face growing academic accountability resulting in the need to define new program outcomes to measure student learning. In most cases, student learning is analyzed only within the context of an academic program using survey methods which do not accurately quantify overall student learning. Contrary to this condition, construction management programs increasingly require students to take level lofthe nationally administered CQE (constructor qualification exam) upon graduation. However, little or no analysis of this data is conducted beyond basic interpretation of the national and program averages provided by the testing agency. Providing a statistical approach to analyze this data and to propose recommended strategies for its improvement, this research develops and investigates statistical methods to analyze the national test data as a program assessment tool for student learning. Specifically, this work seeks to develop performance standards and expectations for students when taking the CQE exam, to define correlations between student GPA (grade point average) and student performance on the CQE exam. Likewise, this work presents methods to identify program weakness and strategies for improvement by comparing the CQE Level 1 exam with ACCE (American council for construction education) accreditation standards. 展开更多
关键词 Construction management ASSESSMENT student learning
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