利用社交网络大数据的事件分析

Event Analysis from Social Network Big Data

近些年来,随着互联网的飞速发展,社交网络数据的爆炸增长,数据可视化成为一种必然的趋势。为了使数据可视化的效果达到最佳,图的布局算法起到了至关重要的作用。文章为了研究图布局算法的布局效果,利用数据可视化的开发环境和软件,巧妙运用图布局模拟破获了一起抢劫案件,并记录分析了其过程。

In recent years, with the rapid development of the Internet, the explosive growth of social network data, data visual-ization has become an inevitable trend. In order to make the data visualization achieve the best results, graph layout algorithm has played a crucial role. This paper studies the important principle of several classic layout, uses the analysis software to simu-late a criminal detection of a robbery, lists the process and the result, as a typical case study.