计算机科学 ›› 2010, Vol. 37 ›› Issue (5): 163-164.

• 数据库与数据挖掘 • 上一篇    下一篇

数据仓库与OLAP技术在高考志愿数据分析中的应用

殷员分,张自力,蔡海敏,曾铮   

  1. (西南大学智能软件与软件工程重点实验室 重庆400715)
  • 出版日期:2018-12-01 发布日期:2018-12-01
  • 基金资助:
    本文受重庆市科技攻关计划项目(CSTC, 2009AC2174)资助。

Application of Data Warehouse and OLAP in Preference Data Analysis on National College Entrance Examination and Admission

YIN Yuan-fen,ZHANG Zi-li,CAI Hai-min,ZENG Zheng   

  • Online:2018-12-01 Published:2018-12-01

摘要: 如何填报高考志愿,增加考生被自己心仪院校录取的几率,是每一位高考考生和家长密切关注的问题。以某省近9年积累的高考历史数据建立数据仓库,利用OLAP技术对这些数据进行多维分析,得到了一些广大考生可资借鉴的结果。重点介绍了考生志愿多维数据集的建立与分析的整个过程,以及涉及到的一些技术难点。

关键词: 数据仓库,多维数据集,OLAP,高考志愿

Abstract: How to decide the preference to increase the probability of dream college matriculation is concerned by examinees and their families closely. By employing OLAP technology on the historical preference data, some interesting and referential results were mined. hhis paper was focused on how to build the related data warehouse as well as the related technical issues.

Key words: Data warehouse, Multidimensional datasets, OLAP, Preference in college entrance examination

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