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ORCIDSamuel S. Guimarães
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Journal Articles
- 2025
[j3]Samuel da Silva Guimarães
, Márcio Silva, Fabrício Benevenuto:
The Hurdles of Political Ad Transparency in Brazil. XRDS 31(3): 28-31 (2025)- 2021
- [j2]Samuel S. Guimarães, Julio C. S. Reis, Marisa Vasconcelos, Fabrício Benevenuto:
Characterizing political bias and comments associated with news on Brazilian Facebook. Soc. Netw. Anal. Min. 11(1): 94 (2021) - 2017
- [j1]Alexandre V. Fassio, Pedro M. Martins, Samuel da Silva Guimarães, Sócrates S. A. Junior, Vagner S. Ribeiro, Raquel Cardoso de Melo Minardi, Sabrina de Azevedo Silveira:
Vermont: a multi-perspective visual interactive platform for mutational analysis. BMC Bioinform. 18(S-10): 51-63 (2017)
Conference and Workshop Papers
- 2026
- [c9]Samuel S. Guimarães, Filipe Ribeiro, Oana Goga, Fabrício Benevenuto:
Which Types of Brazilian Telegram Groups are More Susceptible to being Politicized? WebSci 2026: 154-164 - 2024
- [c8]Oana Balalau, Pablo Bertaud-Velten, Younes El Fraihi, Garima Gaur, Oana Goga, Samuel S. Guimarães, Ioana Manolescu, Brahim Saadi:
FactCheckBureau: Build Your Own Fact-Check Analysis Pipeline. CIKM 2024: 5185-5189 - 2023
- [c7]Samuel S. Guimarães, Gabriel Kakizaki, Philipe F. Melo, Márcio Silva, Fabricio Murai, Julio C. S. Reis, Fabrício Benevenuto:
Anatomy of Hate Speech Datasets: Composition Analysis and Cross-dataset Classification. HT 2023: 33:1-33:11 - 2022
- [c6]Marcelo M. R. Araújo, Samuel S. Guimarães, Márcio Silva, Josemar Caetano, Jônatas Santos, Julio C. S. Reis, Ana P. C. Silva, Fabrício Benevenuto, Jussara M. Almeida:
EarlyAd: A System for Real-Time Surveillance of Brazilian Early Electoral Ads on Twitter. HT 2022: 225-227 - [c5]Josemar Caetano, Samuel S. Guimarães, Marcelo M. R. Araújo, Márcio Silva, Julio C. S. Reis, Ana P. C. Silva, Fabrício Benevenuto, Jussara M. Almeida:
Characterizing Early Electoral Advertisements on Twitter: A Brazilian Case Study. SocInfo 2022: 257-272 - [c4]Cora Silberschneider, Samuel S. Guimarães, Fabrício Benevenuto, Márcio Silva:
Characterizing Brazilian Political Ads on Facebook. WebMedia 2022: 47-54 - 2020
- [c3]Samuel S. Guimarães, Julio C. S. Reis, Lucas Henrique C. Lima, Filipe N. Ribeiro, Marisa Vasconcelos, Jisun An, Haewoon Kwak, Fabrício Benevenuto:
Identifying and Characterizing Alternative News Media on Facebook. ASONAM 2020: 448-452 - [c2]Marisa Vasconcelos, Erica Pereira, Samuel S. Guimarães, Manoel Horta Ribeiro, Philipe F. Melo, Fabrício Benevenuto:
Analyzing YouTube Videos Shared on Whatsapp in the Early COVID-19 Crisis. WebMedia 2020: 25-28 - [c1]Samuel S. Guimarães, Julio C. S. Reis, Filipe N. Ribeiro, Fabrício Benevenuto:
Characterizing Toxicity on Facebook Comments in Brazil. WebMedia 2020: 253-260
Data and Artifacts
- 2024
- [d1]Oana Balalau, Pablo Bertaud-Velten, Younes El Fraihi, Garima Gaur, Oana Goga, Samuel S. Guimarães, Ioana Manolescu, Brahim Saadi:
FactCheckBureau: Build Your Own Fact-Check Analysis Pipeline. Zenodo, 2024
Coauthor Index
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