摘要
主观题阅卷一直以来束缚着计算机自动阅卷技术的发展。针对这一问题,从分析主观题人工阅卷的思维习惯入手,利用单向贴近度计算学生答案与标准答案的贴近程度得分,弥补仅有关键词知识要点得分的不足。在此基础上通过得分比例调整对两者进行了有机的整合,为主观题自动阅卷评分提供了一种比较全面有效的方法。
Automatic marking of subjective question does not develop all the time. To solve this problem, it analysed the artificial thinking habit of going over examination papers and utilized single applicability to calculate student's answer with model answer, which can remedy for keyword knowledge eficiency of . Have adjusted and carried on organic merger to the two in proportion through scoring on this basis,an effective method is offered for the thing that the subjective question goes over examination papers and grades automatically.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2005年第z1期704-705,共2页
Chinese Journal of Scientific Instrument
关键词
自动评卷
单向贴近度
主观题
XML
Automatic marking Single applicability Subjective question XML
