现代教育技术
現代教育技術
현대교육기술
Modern Educational Technology
2012年
1期
103~106
,共null页
试题 自动提取 设计与实现
試題 自動提取 設計與實現
시제 자동제취 설계여실현
test paper; design and implementation; automatic extraction
文章设计与实现了一个试题自动提取系统,论述了该系统的特点及构建原则;阐述了系统的结构和功能;并详细描述了系统所采用的关键技术。系统针对考试系统中试题的自动提取展开研究,把试卷中的问题归类为试题库中若干张表,以解决试题库中人员管理问题、题型问题、课程问题及安全问题等。同时该系统对试题提取过程中的重复性问题、难度问题、章节问题等进行重点处理,在试题添加过程中加进适当的因子进行控制,以保证试题抽取的科学性、合理性和规范化。
文章設計與實現瞭一箇試題自動提取繫統,論述瞭該繫統的特點及構建原則;闡述瞭繫統的結構和功能;併詳細描述瞭繫統所採用的關鍵技術。繫統針對攷試繫統中試題的自動提取展開研究,把試捲中的問題歸類為試題庫中若榦張錶,以解決試題庫中人員管理問題、題型問題、課程問題及安全問題等。同時該繫統對試題提取過程中的重複性問題、難度問題、章節問題等進行重點處理,在試題添加過程中加進適噹的因子進行控製,以保證試題抽取的科學性、閤理性和規範化。
문장설계여실현료일개시제자동제취계통,논술료해계통적특점급구건원칙;천술료계통적결구화공능;병상세묘술료계통소채용적관건기술。계통침대고시계통중시제적자동제취전개연구,파시권중적문제귀류위시제고중약간장표,이해결시제고중인원관리문제、제형문제、과정문제급안전문제등。동시해계통대시제제취과정중적중복성문제、난도문제、장절문제등진행중점처리,재시제첨가과정중가진괄당적인자진행공제,이보증시제추취적과학성、합이성화규범화。
In this paper, we designed and implemented the system employed for extracting test paper automatically. The paper concerns about the introduction of the main characteristics, the principles, the structure, the functions and specially the implementation of the system. Based on the studies on the effective implementation of the automatic paper-extraction system, we classifies the test questions to solve the problems, including the examination-related personnel management, question types, curriculum matters and safety factors. And also the paper notices the repeatability, the difficult level and the distribution of the test paper; and illustrates the science, rationality and standardization features of the automatic paper-extraction system by means of the appropriate factors.