| 基于知识点的试题库组卷算法 |
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| 引用本文： | 葛华丽. 基于知识点的试题库组卷算法[J]. 数字社区&智能家居, 2009, 0(26) |
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| 作者姓名： | 葛华丽 |
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| 作者单位： | 山东大学计算机科学与技术学院;山东省司法警官职业学院; |
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| 摘 要： | 该文介绍了一种基于知识点的,采用离散型随机变量的二项分布函数构造选题算法的方法。该算法把题型平均难度系数、题型个数作为主要控制目标,以包含题目题型作为主要条件筛选知识点,以此选择试题,而后对题目按知识点的各难度等级分类,从而按知识点选题组卷,并运用适当的组卷策略优化组卷结果。
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| 关 键 词： | 试题库结构 知识点 智能组卷 二项分布函数 随机选题 |
Arithmetic for Organizing Examination Paper Based on Content of Exam |
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| GE Hua-li. Arithmetic for Organizing Examination Paper Based on Content of Exam[J]. Digital Community & Smart Home, 2009, 0(26) |
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| Authors: | GE Hua-li |
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| Affiliation: | GE Hua-li1,2 (1.School of Computer Science , Technology Sh,ong University,Jinan 250014,China,2. Shangdong Judicial , Police Officers Pro-fessional College,China) |
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| Abstract: | In this paper,introduce a method to establish an arithmetic for organizing examination paper.The method is based on knowledge point and dispersed stochastic binomial distribution function.With the topic average difficulty coefficient and the topic sum as the main control objective,the arithmetic includes condition questions as a major topic acreening knowledge point,choose questions,classify by the value of difficulty,organize test paper,and apply stractegy to optimize results. |
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| Keywords: | structure of test questions pool knowledge point Intelligent test paper forming binomial distribution function the stochastic seletion |
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