摘要
本文以一个学习环境为基础,讨论了一个通用的试题库模型及其实现技术,并提出了一个组卷算法问题。针对该问题,我们给出了几种组卷算法,尽管我们还没有找到最佳方法,但所给出的算法能较好地解决所遇到的问题。
In this paper, we discuss a common system model for a learning environment which includes a common itembank system and a tutor system. We pay more attention to the itembank model and the algorithm to get a test paper from the itembank system. Though we have not found the best way of getting a test paper from the itembank, the algorithms we use are satisfactory.
出处
《计算机应用与软件》
CSCD
1998年第4期52-56,共5页
Computer Applications and Software
基金
山东省自然科学基金
关键词
CAI
试题库模型
试卷生成算法
Algorithm, itembank, control norms, system model, environment.
