计算机应用 ›› 2013, Vol. 33 ›› Issue (03): 882-885.DOI: 10.3724/SP.J.1087.2013.00882

• 典型应用 • 上一篇    下一篇

形式语言在网页制作操作题自动阅卷中的应用

李娟   

  1. 新疆师范大学 计算机科学技术学院, 乌鲁木齐 830054
  • 收稿日期:2012-09-28 修回日期:2012-11-15 出版日期:2013-03-01 发布日期:2013-03-01
  • 通讯作者: 李娟
  • 基金资助:

    人力资源和社会保障部职业技能鉴定中心项目(11326400021)。

Application of formal language in automatic marking system of webpage making operation questions

LI Juan   

  1. College of Computer Science and Technology, Xinjiang Normal University, Urumqi Xinjiang 830054, China
  • Received:2012-09-28 Revised:2012-11-15 Online:2013-03-01 Published:2013-03-01
  • Contact: Juan LI

摘要: 针对网页制作操作题自动阅卷方法中存在效率低、可重用性差等问题,建立基于形式语言的阅卷模型。分析并解决了两个关键问题:设计阅卷信息描述语言和形式化语句解析、匹配。通过实例分析表明,该方法有效提高了测评的效率和代码复用率。

关键词: 形式语言, 阅卷信息, 网页制作操作题, 自动阅卷, 正则表达式

Abstract: Concerning to the low efficiency and less availability for re-use in automation marking method applied in webpage making operational questions, this paper built up a marking model based on formal language. It analyzed and solved two key issues.Marking information was designed by descriptive language and formal syntax analyses and matching were carried out. Furthermore, some case study illustrates that this particular method improves assessment efficiency and availability for code re-use.

Key words: formal language, marking information, webpage making operation question, automatic marking, Regular Expression (RE)

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