遗传算法在自动组卷中的应用

Design and Implementation of Automatic Test Paper System Based on Genetic Algorithm

为了减轻考试系统中老师出卷的工作量,并使出卷更加合理与科学化,此文通过遗传算法设计了一种新型的自动组卷系统,该系统首先介绍了遗传算法的基本思想与优势,其次利用随机搜索方法对自动组卷系统中各个功能模块进行了详细的设计,其中主要包括自动组卷系统中的编码方案的确定、自适应度函数的创建、选择交叉变异算子以及控制参数计算,最后,我们对基于遗传算法的自动组卷系统进行了成功的实现,整个系统运行正常。

In order to reduce the volume of the workload of each teacher,and resorted to a more reasonable and scientific vol umes,we create automatic generation systems.In this paper,we design a new automatic test paper system based on genetic algo rithm.In the first place,we introduced the basic idea of genetic algorithms and advantages and detail designed each functional mod ule by the use of random search methods for automatic test paper system,Those functional module main include automatic test pa per system to determine the encoding scheme,the creation of adaptive fitness function,crossover and mutation operator selection and control parameter calculation.Finally,we have achieve a successful automatic test paper system based on genetic algorithms.