Francisco Bráulio Oliveira

According to our database, Francisco Bráulio Oliveira authored at least 4 papers between 2022 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Portuguese Emotion Detection Model Using BERTimbau Applied to COVID-19 News and Replies.

Francisco Bráulio Oliveira, Jaime Simão Sichman

Proceedings of the Intelligent Systems - 34th Brazilian Conference, 2024

2023

Beyond fear and anger: A global analysis of emotional response to Covid-19 news on Twitter.

Francisco Bráulio Oliveira, Davoud Mougouei, Amanul Haque, Jaime Simão Sichman, Hoa Khanh Dam, Simon Evans, Aditya Ghose, Munindar P. Singh

Online Soc. Networks Media, July, 2023

Exploring Lip Segmentation Techniques in Computer Vision: A Comparative Analysis.

Pietro B. S. Masur, Francisco Bráulio Oliveira, Lucas Moreira Medino, Emanuel Huber, Milene Haraguchi Padilha, Cássio de Alcantara, Renata Sellaro

Proceedings of the IEEE Latin American Conference on Computational Intelligence, 2023

2022

Investigating the Emotional Response to COVID-19 News on Twitter: A Topic Modelling and Emotion Classification Approach.

Francisco Bráulio Oliveira, Amanul Haque, Davoud Mougouei, Simon Evans, Jaime Simão Sichman, Munindar P. Singh

IEEE Access, 2022