做舆情分析系统从哪里爬数据好呢? - V2EX
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做舆情分析系统从哪里爬数据好呢?

  •   
  •   SuAlien Sep 1, 2016 3684 views
    This topic created in 3528 days ago, the information mentioned may be changed or developed.

    求大神，指点

  • 舆情
  • 指点
  • 分析
  • 数据
    4 replies    2016-09-02 11:08:17 +08:00
    RangerWolf
        1
    RangerWolf  
       Sep 1, 2016
    微博、微信
    avrillavigne
        2
    avrillavigne  
       Sep 1, 2016
    搜索舆情，新华网、人民网、天涯、微波都有，看新华网每日舆情播报，筛选看看。
    est
        3
    est  
       Sep 1, 2016
    从竞争对手那里爬
    Ellen
        4
    Ellen  
       Sep 2, 2016
    要看你做的是什么主题吧，主题不同那么采集的源也会有差异，可以先从搜索引擎入手看看主要的发文是源自哪些站点。毕业论文做的是转基因舆情相关的，采了三年的微博转基因舆情数据。
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