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ORCIDAndré Luiz Firmino Alves
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Journal Articles
- 2023
[j3]Ramoni Reus Barros Negreiros, Isabel Heloíse Santos Silva, André Luiz Firmino Alves, Dalton Cézane Gomes Valadares
, Angelo Perkusich, Cláudio de Souza Baptista:
COVID-19 Diagnosis Through Deep Learning Techniques and Chest X-Ray Images. SN Comput. Sci. 4(5): 613 (2023)- 2021
- [j2]André Luiz Firmino Alves, Cláudio de Souza Baptista, Davi Oliveira Serrano de Andrade, Maxwell Guimarães de Oliveira, Aillkeen Bezerra de Oliveira:
A spatiotemporal approach for social media sentiment analysis. First Monday 26(8) (2021) - 2015
- [j1]André Luiz Firmino Alves, Cláudio de Souza Baptista, Anderson Almeida Firmino, Maxwell Guimarães de Oliveira, Anselmo Cardoso de Paiva:
A Spatial and Temporal Sentiment Analysis Approach Applied to Twitter Microtexts. J. Inf. Data Manag. 6(2): 118-129 (2015)
Conference and Workshop Papers
- 2024
- [c10]André Luiz Firmino Alves, Cláudio de Souza Baptista, Luciano Barbosa, Clecio B. M. Araujo:
Cross-Lingual Learning Strategies for Improving Product Matching Quality. SAC 2024: 313-320 - [c9]Eniedson Fabiano Pereira da Silva Júnior, Cláudio de Souza Baptista, André Luiz Firmino Alves:
On Searching Product Catalog: Relational Database Versus Search Engine approaches. SBSI 2024: 28:1-28:10 - 2022
- [c8]Isabel Heloíse Santos Silva, Ramoni Reus Barros Negreiros, André Luiz Firmino Alves, Dalton Cézane Gomes Valadares, Angelo Perkusich:
Classification of Chest X-ray Images to Diagnose Covid-19 using Deep Learning Techniques. WINSYS 2022: 93-100 - 2019
- [c7]Aillkeen Bezerra de Oliveira, André Luiz Firmino Alves, Cláudio de Souza Baptista:
Using Opinion Mining in Student Assessments to Improve Teaching Quality in Universities. ISDA 2019: 225-234 - 2018
- [c6]Brunna de Sousa Pereira Amorim, André Luiz Firmino Alves, Maxwell Guimarães de Oliveira, Cláudio de Souza Baptista:
Using Supervised Classification to Detect Political Tweets with Political Content. WebMedia 2018: 245-252 - 2016
- [c5]Anderson Almeida Firmino, Cláudio de Souza Baptista, André Luiz Firmino Alves, Davi Oliveira Serrano de Andrade, Hugo Feitosa de Figueirêdo, Geraldo Braz Filho, Anselmo Cardoso de Paiva:
Towards Metadata Analysis on Opinionated Content in Tweets. ICEIS (2) 2016: 314-320 - [c4]Luiz H. Andrade, Brunna S. P. Amorim, Maxwell Guimarães de Oliveira, André Luiz Firmino Alves, Jose N. L. Abrante, Daniel Farias Batista Leite, Júlio Henrique Rocha, Cláudio de Souza Baptista:
DeuZikaChico: o poder da AGI no monitoramento e combate de epidemias como a de Dengue, Zika e Chikungunya [DeuZikaChico: the power of AGI to monitor and combat epidemics such as Dengue, Zika and Chikungunya]. SBSI 2016: 377-384 - 2014
- [c3]André Luiz Firmino Alves, Cláudio de Souza Baptista, Anderson Almeida Firmino, Maxwell Guimarães de Oliveira, Hugo Feitosa de Figueirêdo:
Temporal Analysis of Sentiment in Tweets: A Case Study with FIFA Confederations Cup in Brazil. DEXA (1) 2014: 81-88 - [c2]André Luiz Firmino Alves, Cláudio de Souza Baptista, Anderson Almeida Firmino, Maxwell Guimarães de Oliveira, Anselmo Cardoso de Paiva:
A Comparison of SVM Versus Naive-Bayes Techniques for Sentiment Analysis in Tweets: A Case Study with the 2013 FIFA Confederations Cup. WebMedia 2014: 123-130 - 2013
- [c1]Maxwell Guimarães de Oliveira, André Luiz Firmino Alves, Daniel Farias Batista Leite, Júlio Henrique Rocha, José Amilton Moura Acioli Filho, Cláudio de Souza Baptista:
Introducing spatial context in comparative pricing and product search. MEDES 2013: 127-134
Coauthor Index
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