摘要
对新闻数据可视化技术进行了研究,并充分整合数据挖掘、文本分析、分布式存储及可视化技术,设计实现了一个新闻数据可视化系统。它把采集到的新闻数据进行分类,并结构化存储,在WEB端为用户展示新闻数据的可视化分析成果。系统在交互式设计上提供了强大的用户界面来辅助新闻关注者对网络舆情的直观掌控,并通过对系统性能的测试,证明了系统在大量用户使用及大规模数据呈现的情况下都具有较好的性能。
This article has a research on visualization technology of news data. We design and implement a system of news data visualby fully integrate technology data mining, text analysis, distributed storage and visualization technology. The system could display the visualization analysis results of news data for users on web after the gathered news data be classified and structured storage. System provides a powerful user interface to assist users of news focus on the control of network public opinion owe to the interactive de- sign. After system testing we find that system has a good performance at circumstances such as large - scale data＇ s display and users＇ use.
出处
《中国传媒大学学报（自然科学版）》
2016年第3期41-45,共5页
Journal of Communication University of China：Science and Technology
基金
国家自然科学基金项目(61730063)
关键词
新闻
新闻数据
可视化分析
交互式设计
网络舆情
news
news data
visualization analysis
interactive design
network public opinion
