Visual Analytics for Educational Data Analysis

被引：0
|
作者：
Kedaj, Zdenek [1 ]
Novakova, Lenka [2 ]
Popelinsky, Lubos [1 ]
机构：
[1] Masaryk Univ, Brno, Czech Republic
[2] Czech Tech Univ, Prague, Czech Republic
来源：
PROCEEDINGS OF THE 8TH EUROPEAN CONFERENCE ON E-LEARNING | 2009年
关键词：
Visualisation; visual data mining; educational data mining; electronic testing;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We give a brief overview of methods for data visualisation. Then we focus on a field of educational data, namely electronic/internet-based tests, and show what are main features that must be taken in account in a process of visual analysis. We describe bc.razor.cz.ver.2, a new version of a library for visualization and data analysis that has been developed at KD Lab FI MU Brno and is freely available. We present new tools that have been used for educational data analysis.
引用
收藏
页码：294 / 300
页数：7
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