摘要
自动组卷是网络考试系统的核心功能,组卷成功与否决定了考试的质量。为了提高网络考试系统中抽题组卷的性能,对遗传算法的基本要素进行了研究,设计了一种基于遗传算法的抽题组卷算法,实验数据表明,该算法具有较好的使用性能和实用性。
In order to improve the performance of paper creation and subject extraction in internet examination,after researches on the basic elements of Genetic algorithm,a kind of algorithm was designed based on genetic algorithm for paper creation and subject extraction.The experiment result shows that the genetic algorithm has good performance and practicability.
出处
《廊坊师范学院学报（自然科学版）》
2011年第3期26-28,共3页
Journal of Langfang Normal University(Natural Science Edition)
关键词
遗传算法
自动组卷
试题库
适应度
genetic algorithm
auto-composting test paper
examination database
