| 多目标组卷模型及其算法研究 |
| |
| 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 |
| |
| 作者姓名： | 王娜 |
| |
| 作者单位： | 沈阳师范大学,计算中心,辽宁,沈阳,110034 |
| |
| 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.
|
| 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： | 2005-04-20 |
Multi-Object Optimization for Test Paper Construction |
| |
| WANG Na. Multi-Object Optimization for Test Paper Construction[J]. Journal of Shenyang Normal University(Natural Science Edition), 2006, 24(2): 189-191 |
| |
| Authors: | WANG Na |
| |
| Affiliation: | Computer Center, Shenyang Normal University, Shenyang 110034, China |
| |
| 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. |
| |
| Keywords: | Test Paper Construction Multi-object Optimization model Genetic Algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
