基于灰色系统的学生成绩预测模型

Prediction Model of Students’Examination Points Based on Grey System

灰色模型在对数据量不算很大的贫信息系统进行预测时具有一定的优势,适合进行学生成绩趋势的预测与建模。笔者使用灰色系统建立了模型,使用MATLAB完成了相关的代码,绘制了相关的模拟结果,最终给出了在满足一定前提条件下的学生成绩趋势预测,结果有利于增强教学的交互性。

Grey Model is good for predicting in poor information system with little data,and it is suitable for predicting and modeling the trend of test scores achievement.It established the model in this study with Grey System and completed the relevant code with MATLAB,then drew the relevant simulation results.Finally,it gave the prediction of test scores performance trend under certain preconditions,which is conducive to the improvement and reflection of both teaching and learning sides.