基于模糊理论的主观题自动评分算法研究与实现  

Research and Implementation of an Automated Assessment Algorithm for Subjective Issue Based on Fuzzy Grading

作　　者：李阳明[1] 贾电如[1] 

机构地区：[1]燕山大学信息科学与工程学院,秦皇岛066004

出　　处：《微计算机应用》2008年第10期17-20,共4页Microcomputer Applications

摘　　要：主观题的自动评分一直制约着考试系统的发展,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及其实际应用的基础上,设计一种基于模糊数学理论中带权单向匹配的算法,能有效提高主观题自动评分的准确度的问题。Automated assessment of subject tests is always restrict on the growth of test system. By analyzing the way of the teacher assessment subjective and based on the theories of the fuzzy mathematics and in practical application,, A algorithm based on single similar degree with weight of fuzzy mathematics is designed , This methods can improve accuracy of the automated assessment of subject tests.

关 键 词：主观题 单向贴近度 权值 模糊匹配 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]