| 多目标组卷模型及其算法研究 |
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| 引用本文： | 王娜.多目标组卷模型及其算法研究[J].沈阳师范大学学报(自然科学版),2006,24(2):189-191. |
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| 作者姓名： | 王娜 |
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| 作者单位： | 沈阳师范大学,计算中心,辽宁,沈阳,110034 |
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| 摘 要： | 针对计算机辅助教学(CAI)中的智能组卷问题,依据对试卷整体的评价标准,建立了一个多目标的组卷模型.采用多目标理论中的理想点法将该多目标问题转化为单目标问题,并设计了一个遗传算法求解方法,通过仿真计算,能够证明该方法具有较好的性能和实用性.
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| 关 键 词： | 组卷 多目标优化 模型 遗传算法 |
| 文章编号： | 1673-5862(2006)02-0189-03 |
| 收稿时间： | 2005-04-20 |
| 修稿时间： | 2005年4月20日 |
Multi-Object Optimization for Test Paper Construction |
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| WANG Na.Multi-Object Optimization for Test Paper Construction[J].Journal of Shenyang Normal University: Nat Sci Ed,2006,24(2):189-191. |
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| Authors: | WANG Na |
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| Institution: | Computer Center, Shenyang Normal University, Shenyang 110034, China |
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| Abstract: | To solve the problem of test paper construction in Computer-Aided Instruction(CAI),a multi-objective model is proposed based on test papers' judgment criterions in this paper.To solve the model,the multiple objectives are translated into single objective by using ideal point method in multi-object theory,and a genetic algorithm is developed for the solution.The experimental result indicates the method has better performance and practicability. |
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| Keywords: | Test Paper Construction Multi-object Optimization model Genetic Algorithm |
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