一种网络考试系统中主观题自动评分的算法设计与实现  

Design and Implementation of An Automated Assessment Algorithm for Subjective Tests in Network Examination System

作　　者：孟爱国[1] 卜胜贤[1] 李鹰[1] 甘文[1] 

机构地区：[1]长沙理工大学计算机与通信工程学院,长沙410076

出　　处：《计算机与数字工程》2005年第7期147-150,共4页Computer & Digital Engineering

摘　　要：主观题的自动阅卷评分是网络考试系统中的一个关键技术。通过分析阅卷教师在评阅主观题时的思维方法,在基于模糊数学中贴近度理论基础上,引入了单向贴近度的概念,设计了一个主观题自动评分的算法,给出了具体算法实现与实例,并对算法的使用性能作了详细论述。Automated assessment of the subjective test is a key technique of online test system. By analyzing the ways of the teacher assessment subjective, the concept of single similar degree based on the theories of the fuzzy mathematics is introduced, A subjective automated assessment algorithm is designed, the functions of the algorithm are also given in quite detail.

关 键 词：主观题 自动阅卷评分 单向贴近度 网络考试 算法 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]