摘要
网上在线考试目前正在逐步取代传统的考试方式。针对程序设计类课程,实现了一种能够进行自动组卷和判卷的在线考试系统。首先利用遗传算法将试题模拟自然因子通过自然选择机制,自动组成符合要求的试卷。完成考试后,借鉴ACM在线测评机制自动对试卷进行评判,从而大大减轻了教师工作量。该系统具有实用性强、使用方便等优点,在实际应用中取得了良好效果。
Online Testing System has gradually replaced the paper-based examination in actual institutions nowadays. With regard to the language programming course, We designed and realized an online examination system based on an automa- ted questions assemblage technique. First, the system generated high-quality examination papers by means of adopting ge- netic algorithm which conducts natural selection according to question dataset. We borrowed the merit of online judge which deals with codes and marks programming-based test papers automatically. With high efficiency and convenience, the system could be applied to other test systems and achieve a great applicability.
出处
《软件导刊》
2017年第6期66-69,共4页
Software Guide
基金
湖南省大学生研究性学习和创新性实验计划项目(湘教通[2016]283号-331)
关键词
程序设计类课程
在线考试系统
遗传算法
自动组卷
自动判卷
Language Programming Course
Genetic Algorithm
Automatic Question-assemblage System
Automatic Grading System
