376 citations · 378 across the 2 of their papers we have counts for
3 papers
SentiBench - a benchmark comparison of state-of-the-practice sentiment analysis methods
Filipe Nunes Ribeiro, Matheus Araújo, Pollyanna Gonçalves +2
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 innovati…
Comparing and Combining Sentiment Analysis Methods
Pollyanna Gonçalves, Matheus Araújo, Fabrício Benevenuto +1
Several messages express opinions about events, products, and services, political views or even their author's emotional state and mood. Sentiment analysis has been used in several…
PANAS-t: A Pychometric Scale for Measuring Sentiments on Twitter
Pollyanna Gonçalves, Fabrício Benevenuto, Meeyoung Cha
Online social networks have become a major communication platform, where people share their thoughts and opinions about any topic real-time. The short text updates people post in t…