基于数据挖掘技术的成绩分析系统研究

Study of Score Analysis System Based on Date Mining Technology

成绩分析系统只进行简单的统计分析，已经无法满足教学需要。使用Delphi编程工具以SQL Server数据库技术构建一个基于数据挖掘技术的学生成绩信息管理系统。并对中学大量成绩数据库进行挖掘，得到了成绩分布图、找到了某些科目成绩和性别的潜在联系，完善现有的成绩分析管理，进一步指导教学。

The traditional scores analysis is too simple to satisfy the demand of teaching.The score analysis management system based on date mining technology is set up by tools of Delphi and SQL Server. Using this system,date mining on high school＇s mass score database becomes possible.Distribute diagrams are drawn out.The latent relations of score and sex was found out.These knowledge can carry on instruction to the teaching.