System and method for forming predictions using event-based sentiment analysis

System and method for forming predictions using event-based sentiment analysis

  • CN 104,781,837 A
  • Filed: 08/14/2013
  • Published: 07/15/2015
  • Est. Priority Date: 08/15/2012
  • Status: Active Grant
First Claim
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1. , for the formation of a computer-implemented method for the prediction be associated with event, described method comprises:

  • Event information from event information source is visited by using the calculation element with processor and storer;

    The first event is identified based on event criteria by using described processor and event information;

    By using described calculation element to visit the first massage set from message source, wherein said first massage set is produced by multiple message user;

    By using described processor, described first massage set is associated with described first event;

    Emotional characteristics set is identified by using described processor, described emotional characteristics set comprises at least one text feature representing the user emotion be associated with described first event, wherein, identify that described emotional characteristics set comprises and analyze the first massage set based on described first event;

    Described emotional characteristics set is stored in the dynamic lexicon of described storer;

    The second massage set from described message source is visited by using described calculation element;

    Described second massage set is analyzed to form the prediction be associated with second event based on described emotional characteristics set by using described processor;

    Described prediction is stored in which memory.

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