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W

Wagner Meira

universidade federal de minas gerais

52H-index
608Paper Count
1.3WCitation Count
Published Papers 41
Publication Date
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A hybrid hierarchical transformer model for ECG classification and age prediction
errComputers in Biology and Medicine
IF6.3
err2026-01-21
err0
PREAI
errPedro Dutenhefner; Turi Rezende; José Geraldo Fernandes; Diogo Tuler; Gabriela M.M. Paixão; Gisele Pappa; Antønio Ribeiro; Wagner Meira Jr.
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A CNN-Based Local-Global Self-attention via Averaged Window Embeddings for Hierarchical ECG Analysis
errMACHINE LEARNING AND KNOWLEDGE DISCOVERY IN DATABASES. RESEARCH TRACK, ECML PKDD 2025, PT III
IF0
err2026-01-01
err0
PREAI
errBuzelin, Arthur; Dutenhefner, Pedro; Rezende, Turi; Porfirio, Luisa G.; Bento, Pedro; Aquino, Yan; Fernandes, Jose; Santana, Cabo; Miana, Gabriela; Pappa, Gisele L.; Ribeiro, Antonio; Meira, Wagner, Jr.
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Congenital Zika syndrome: is the ECG-age by artificial intelligence a biological marker?
errEuropean Heart Journal
IF35.6
err2025-11-05
err0
PREAI
errG Paixao; R S Andrade; J T Freitas; L Felberg; M C M Pinheiro; P R Duten; G Lemos; W Meira Jr; G Pappa; M C L Queiroz; A S O Melo; V M C Salemi; A L P Ribeiro; I C Q Barbosa
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Sociodemographic and political factors associated with COVID-19 mortality in Brazilian municipalities across three years: An approach supported by Gaussian Mixture clustering
errSpatial and Spatio-temporal Epidemiology
IF1.7
err2025-11-01
err0
PREAI
errLima, Helder Seixas; De Lima e Silva, Petronio Candido; Meira Jr, Wagner; Tupinambas, Unai; Costa, Marcelo Azevedo; Guimaraes, Frederico Gadelha
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errSave
A systematic evaluation methodology of deep learning on seismic facies classification
errEarth Science Informatics
IF3
err2025-10-13
err0
PREAI
errGabriel Lima; Gabriel Amarante; Willian Barreiros Jr.; Matheus T. P. Souza; Wagner Meira Jr.; Renato Ferreira; George Teodoro
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errSave
STEval: A framework for evaluating spatio-temporal crime prediction models
errEngineering Applications of Artificial Intelligence
IF8
err2025-09-22
err0
PREAI
errGabriel Amarante; Matheus Pimenta; Yan Andrade; Matheus Senna; Rainer Menezes; Antônio Hot Faria; Marcelo Vilas-Boas; Frederico Martins de Paula Neto; João Paulo da Silva; Everton Renato de Sousa; Jamicel da Silva; Wagner Meira Jr.; George Teodoro; Leonardo Rocha; Renato Ferreira
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errSave
DuMato: An efficient warp-centric subgraph enumeration system for GPU
errJOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING
IF4
err2024-09-01
err0
PREAI
errFerraz, Samuel; Dias, Vinicius; Teixeira, Carlos H. C.; Parthasarathy, Srinivasan; Teodoro, George; Meira Jr., Wagner
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The Role of Computer Science in Responsible AI Governance
errIEEE INTERNET COMPUTING
IF4.4
err2024-05-01
err0
PREAI
errAlmeida, Virgilio; Almeida, Jussara M.; Meira, Wagner
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errSave
A network-driven study of hyperprolific authors in computer science
errSCIENTOMETRICS
IF3.5
err2024-02-29
err2
PREAI
errVieira, Vinicius da F.; Ferreira, Carlos H. G.; Almeida, Jussara M.; Moreira, Edre; Laender, Alberto H. F.; Meira Jr, Wagner; Goncalves, Marcos Andre
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errSave
Machine Learning-Based Routine Laboratory Tests Predict One-Year Cognitive and Functional Decline in a Population Aged 75+ Years
errbehavioral and brain sciences
IF2.8
err2023-04-20
err5
errOAAI
errGomes, Karina Braga; Pereira, Ramon Goncalves; Braga, Alexandre Alberto; Guimaraes, Henrique Cerqueira; Resende, Elisa de Paula Franca; Teixeira, Antonio Lucio; Barbosa, Maira Tonidandel; Meira Junior, Wagner; Carvalho, Maria das Gracas; Caramelli, Paulo
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errSave
Usability of Telehealth Systems for Noncommunicable Diseases in Primary Care From the COVID-19 Pandemic Onward: Systematic Review
errJOURNAL OF MEDICAL INTERNET RESEARCH
IF6
err2023-03-16
err20
errOAAI
errGoncalves, Roberta Lins; Pagano, Adriana Silvina; Reis, Zilma Silveira Nogueira; Brackstone, Ken; Lopes, Taina Costa Pereira; Cordeiro, Sarah Almeida; Nunes, Julia Macedo; Afagbedzi, Seth Kwaku; Head, Michael; Meira Jr, Wagner; Batchelor, James; Ribeiro, Antonio Luiz Pinho
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The rise of hyperprolific authors in computer science: characterization and implications
errSCIENTOMETRICS
IF3.5
err2023-03-15
err3
PREAI
errMoreira, Edre; Meira Jr, Wagner; Goncalves, Marcos Andre; Laender, Alberto H. F.
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errSave
Semantic Academic Profiler (SAP): a framework for researcher assessment based on semantic topic modeling
errSCIENTOMETRICS
IF3.5
err2022-07-11
err3
errOAAI
errViegas, Felipe; Pereira, Antonio; Cecilio, Pablo; Tuler, Elisa; Meira, Wagner, Jr.; Goncalves, Marcos; Rocha, Leonardo
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errSave
Social Determinants in Self-Protective Behavior Related to COVID-19: Association Rule-Mining Study
errJMIR PUBLIC HEALTH AND SURVEILLANCE
IF3.9
err2022-06-15
err4
errOAAI
errUrbanin, Gabriel; Meira, Wagner; Serpa, Alexandre; Costa, Danielle de Souza; Baldacara, Leonardo; da Silva, Ana Paula; Guatimosim, Rafaela; Lacerda, Anisio Mendes; Oliveira, Eduardo Araujo; Braule, Andre; Romano-Silva, Marco Aurelio; da Silva, Antonio Geraldo; Malloy-Diniz, Leandro; Pappa, Gisele; Miranda, Debora Marques
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errSave
Selective visuoconstructional impairment following mild COVID-19 with inflammatory and neuroimaging correlation findings
errMOLECULAR PSYCHIATRY
IF10.1
err2022-06-14
err21
errOAAI
errde Paula, Jonas Jardim; Paiva, Rachel E. R. P.; Souza-Silva, Nathalia Gualberto; Rosa, Daniela Valadao; Duran, Fabio Luis de Souza; Coimbra, Roney Santos; Costa, Danielle de Souza; Dutenhefner, Pedro Robles; Dutra Oliveira, Henrique Soares; Camargos, Sarah Teixeira; Mendes Vasconcelos, Herika Martins; Carvalho, Nara de Oliveira; da Silva, Juliana Batista; Silveira, Marina Bicalho; Malamut, Carlos; Oliveira, Derick Matheus; Molinari, Luiz Carlos; de Oliveira, Danilo Bretas; Januario, Jose Nelio; Silva, Luciana Costa; De Marco, Luiz Armando; de Magalhaes Queiroz, Dulciene Maria; Meira, Wagner; Busatto, Geraldo; Miranda, Debora Marques; Romano-Silva, Marco Aurelio
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errSave
Deep neural network-estimated electrocardiographic age as a mortality predictor
errNATURE COMMUNICATIONS
IF15.7
err2021-08-25
err82
errOAAI
errLima, Emilly M.; Ribeiro, Antonio H.; Paixao, Gabriela M. M.; Ribeiro, Manoel Horta; Pinto-Filho, Marcelo M.; Gomes, Paulo R.; Oliveira, Derick M.; Sabino, Ester C.; Duncan, Bruce B.; Giatti, Luana; Barreto, Sandhi M.; Meira Jr, Wagner; Schon, Thomas B.; Ribeiro, Antonio Luiz P.
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Pilot study GLIM criteria for categorization of a malnutrition diagnosis of patients undergoing elective gastrointestinal operations: A pilot study of applicability and validation
errNUTRITION
IF3
err2020-11-01
err41
PREAI
errHenrique, Jessimara Ribeiro; Pereira, Ramon Goncalves; Ferreira, Rosaria Silva; Keller, Heather; de Van der Schueren, Marian; Gonzalez, Maria Cristina; Meira Jr, Wagner; Toulson Davisson Correia, Maria Isabel
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errSave
Contextualized Interpretable Machine Learning for Medical Diagnosis
errCOMMUNICATIONS OF THE ACM
IF12.2
err2020-10-22
err6
PREAI
errMeira, Wagner, Jr.; Ribeiro, Antonio L. P.; Oliveira, Derick M.; Ribeiro, Antonio H.
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errSave
Federated and secure cloud services for building medical image classifiers on an intercontinental infrastructure
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2020-09-01
err13
PREAI
errBlanquer, Ignacio; Brasileiro, Francisco; Brito, Andrey; Calatrava, Amanda; Carvalho, Andre; Fetzer, Christof; Figueiredo, Flavio; Guimaraes, Ronny Petterson; Marinho, Leandro; Meira, Wagner, Jr.; Silva, Altigran; Alberich-Bayarri, Angel; Camacho-Ramos, Eduardo; Jimenez-Pastor, Ana; Ribeiro, Antonio Luiz L.; Nascimento, Bruno Ramos; Silva, Fabio
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errSave
Automatic diagnosis of the 12-lead ECG using a deep neural network (vol 11, 1760, 2020)
errNATURE COMMUNICATIONS
IF15.7
err2020-05-01
err5
errOAAI
errRibeiro, Antonio H.; Ribeiro, Manoel Horta; Paixao, Gabriela M. M.; Oliveira, Derick M.; Gomes, Paulo R.; Canazart, Jessica A.; Ferreira, Milton P. S.; Andersson, Carl R.; Macfarlane, Peter W.; Meira, Wagner, Jr.; Schon, Thomas B.; Ribeiro, Antonio Luiz P.
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Research Directions

No research directions
Co-authors
Cooperation Journals
M
Mauro Martins Teixeira
H-index: 106 · Papers: 1.1K
B
Bruce Bartholow Duncan
H-index: 105 · Papers: 680
A
Antônio Lúcio Teixeira
H-index: 87 · Papers: 1.3K
A
Antônio Luiz Pinho Ribeiro
H-index: 80 · Papers: 945
A
André Lopes Carvalho
H-index: 79 · Papers: 579
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