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EricZ

用Twitter信息来预测股票市场走势

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  •   EricZ · Feb 6, 2012 · 4530 views
    This topic created in 5195 days ago, the information mentioned may be changed or developed.
    看了这片论文觉得很有意思: http://www.battleofthequants.com/Research/sdarticle.pdf

    还有MIT的Technology Review也有相关报道: http://www.technologyreview.com/blog/arxiv/25900/?p1=Blogs

    通过对大量的社会化媒体信息进行分析,找出社会情绪和股票走势之间的联系。

    大家怎么看?

    我对他们用的分析工具:Google Profile of Mood States很感兴趣。
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