SentiBubbles: Topic Modeling and Sentiment Visualization of Entity-centric Tweets

07/01/2016
by   João Oliveira, et al.
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Social Media users tend to mention entities when reacting to news events. The main purpose of this work is to create entity-centric aggregations of tweets on a daily basis. By applying topic modeling and sentiment analysis, we create data visualization insights about current events and people reactions to those events from an entity-centric perspective.

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