摘要
从试题库的结构设计、关键技术、组卷算法、各模块的功能、特点等方面做了论述,特别是对几个关键技术进行了详细说明,提出了独特的相关系数的确定方法,给出了新的智能组卷实用算法.实践证明,该试题库组卷效率高,适合推广使用.
The structure design, key technology,constructing exam paper algorithms, module function and property of exam paper database were discussed. Some key technologies are studied especially. New and useful algorithms of difficult coefficient and relevance coefficient are represented. The application testifies that this exam paper database be of better efficiency in construction of exam paper function.
出处
《西安工业学院学报》
2004年第1期99-100,102,共3页
Journal of Xi'an Institute of Technology
关键词
试题库
管理系统
难度系数
相关系数
智能组卷
题目索引
程序设计
exam paper database
difficult coefficient
relevance coefficient
intelligent compose construction of exam paper
