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Sentiment Analysis From Social Media Content

  • US 20130091117A1
  • Filed: 09/30/2012
  • Published: 04/11/2013
  • Est. Priority Date: 09/30/2011
  • Status: Active Grant
First Claim
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1. A computer-implemented method for sentiment analysis from social media content, comprising:

  • crawling, by a processor, a plurality of websites to obtain metadata from social media content;

    extracting, by a processor, the metadata from the social media content by identifying a polarity of the sentiment-bearing keywords in a sentence from social media content using a phase transition formula;

    determining at least one category corresponding to the at least one sentiment-bearing keyword of the sentence; and

    determining at least one sentiment corresponding to the at least one category based on the at least one sentiment-bearing keyword.

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