›› 2014, Vol. 27 ›› Issue (10): 123-.

• 论文 • 上一篇    下一篇

微博数据获取技术及展望

游翔,葛卫丽   

  1. (武警工程大学 信息工程系,陕西 西安 710078)
  • 出版日期:2014-10-15 发布日期:2014-10-17
  • 作者简介:游翔(1989—),男,硕士研究生。研究方向:网络安全。E-mail:x_you1116@126.com。葛卫丽(1962—),女,副教授,硕士生导师。研究方向:网络信息安全,指挥自动化。
  • 基金资助:

    国家自然科学基金资助项目(61309007);国防基金资助项目(2013009)

Techniques and Forecasts on Information Retrieval in Microblog

YOU Xiang,GE Weili   

  1. (Communication Engineering Department,Engineering University of Armed Police Force,Xi'an 710078,China)
  • Online:2014-10-15 Published:2014-10-17

摘要:

作为一种新兴的社会媒体形式,微博集博客、媒体、即时通讯功能于一身,兼具平台多样、传播迅速、交互性强等特点,在舆论传播方面发挥了重要作用。文中介绍了微博的基本概念,系统概括了微博数据获取的主流方法,总结了微博数据获取条件的选择方法和微博数据的表达方法,并讨论了数据获取中的瓶颈问题,给出了该领域中尚需解决的关键问题以及未来的发展方向。

关键词: 微博, 社会媒体, 数据获取, 爬虫

Abstract:

As a new social media,microblog played a very important role in the information distribution and public opinion propagation,with its multiple platforms usage,rapid propagation and strong interaction.Basic concept of microblog was introduced firstly.Secondly,several commonly used techniques on information retrieval,acquisition conditions selection,and data expression methods in microblog were surveyed and classified.Thirdly,we discussed some choke points.At last,based on the analyzed problems,suggestions for future research works were put forward.

Key words: microblog;social media;information retrieval;crawler

中图分类号: 

  • TP393.01