Search Results for author: Matheus Araújo

Found 2 papers, 0 papers with code

SentiBench - a benchmark comparison of state-of-the-practice sentiment analysis methods

no code implementations6 Dec 2015 Filipe Nunes Ribeiro, Matheus Araújo, Pollyanna Gonçalves, Fabrício Benevenuto, Marcos André Gonçalves

In the last few years thousands of scientific papers have investigated sentiment analysis, several startups that measure opinions on real data have emerged and a number of innovative products related to this theme have been developed.

Sentence Sentiment Analysis

Comparing and Combining Sentiment Analysis Methods

no code implementations30 May 2014 Pollyanna Gonçalves, Matheus Araújo, Fabrício Benevenuto, Meeyoung Cha

Sentiment analysis has been used in several applications including analysis of the repercussions of events in social networks, analysis of opinions about products and services, and simply to better understand aspects of social communication in Online Social Networks (OSNs).

Sentiment Analysis

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