Comparing and combining sentiment analysis methods. - Pollyanna Gonçalves; Matheus Araújo 001; Fabrício Benevenuto; Meeyoung Cha (COSN, 2013)

Measuring sentiments in online social networks. - Matheus Araújo 001; Pollyanna Gonçalves; Fabrício Benevenuto (WebMedia, 2013)

PANAS-t: A Pychometric Scale for Measuring Sentiments on Twitter. - Pollyanna Gonçalves; Fabrício Benevenuto; Meeyoung Cha (CoRR, 2013)

Magnet News: You Choose the Polarity of What You Read. - Júlio Cesar dos Reis; Pollyanna Gonçalves; Pedro Olmo Stancioli Vaz de Melo; Raquel O. Prates; Fabrício Benevenuto (ICWSM, 2014)

A percepção dos usuários sobre a utilização da análise de sentimentos como apoio à seleção de notícias. - Júlio Cesar dos Reis; Pollyanna Gonçalves; Lucas Miranda; Raquel O. Prates; Fabrício Benevenuto (IHC, 2014)

iFeel: a system that compares and combines sentiment analysis methods. - Matheus Araújo 001; Pollyanna Gonçalves; Meeyoung Cha; Fabrício Benevenuto (WWW (Companion Volume), 2014)

A Benchmark Comparison of State-of-the-Practice Sentiment Analysis Methods. - Filipe Nunes Ribeiro; Matheus Araújo 001; Pollyanna Gonçalves; Fabrício Benevenuto; Marcos André Gonçalves (CoRR, 2015)

On the combination of "off-the-shelf" sentiment analysis methods. - Pollyanna Gonçalves; Daniel Hasan Dalip; Helen Costa; Marcos André Gonçalves; Fabrício Benevenuto (SAC, 2016)

SentiBench - a benchmark comparison of state-of-the-practice sentiment analysis methods. - Filipe N. Ribeiro; Matheus Araújo 001; Pollyanna Gonçalves; Marcos André Gonçalves; Fabrício Benevenuto (EPJ Data Sci., 2016)