Wagner Meira

Universidade Federal de Minas Gerais — Brazil

Computer Science · Physical Sciences

52h-index12.9kcitations608works0.62yr avg
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Research Topics

Data Mining Algorithms and Applications(99), Caching and Content Delivery(51), Spam and Phishing Detection(44), Data Management and Algorithms(39), Complex Network Analysis Techniques(36)

Publications608 total

Machine learning strategies for predicting pediatric suicidal behaviors in a Brazilian emergency setting
Frontiers in Artificial Intelligence·2026Open Access
Promoção da evolução responsável de Inteligência Artificial e tecnologias correlatas, mitigando seus riscos e ampliando seus benefícios tecnológicos, socioeconômicos e culturais
Computação Brasil.·2026Open Access
A hybrid hierarchical transformer model for ECG classification and age prediction
Computers in Biology and Medicine·2026
Telehealth Usability and Usage Characteristics in Managing Non-Communicable Diseases: A Multinational Cross-Sectional Study of Healthcare Professionals in Brazil, Ghana, Honduras, and the United Kingdom (Preprint)
2025Open Access
Clinically Interpretable Zero-Shot ECG Classification via Multimodal Learning and Expert-Aligned Descriptors
Computing in cardiology·2025
Curved Spaces, Enhanced Diagnosis: Hyperbolic Neural Networks for Multi-label ECG Classification
Computing in cardiology·2025
From Signals to Graphs: A Novel Approach for Intelligent ECG Audit
Computing in cardiology·2025
Artificial Intelligence Applications in Horizon Scanning for Infectious Diseases
arXiv (Cornell University)·2025Open Access
Predicting Circulatory Failure in ICU Patients with Deep Sequential Models
2025Open Access
Redes Neurais Convolucionais 3D para Classificação da Escala Fazekas em Ressonâncias Magnéticas Cerebrais
2025Open Access
A Software Architecture for Managing Health-Related Rumors: Using Artificial Intelligence and Community Leadership as a Participatory Surveillance Strategy
2025
Language Models for Automated Market Commentary from Corporate Disclosures
2025
Behind the Stars: Uncovering Hidden Adjustments in Letterboxd Film Ratings
2025Open Access
Diagnóstico Hierárquico em Cardiologia Utilizando um Modelo de Mistura de Especialistas e Conhecimento Prévio de Cardiologistas
2025Open Access
Congenital Zika syndrome: is the ECG-age by artificial intelligence a biological marker?
European Heart Journal·2025
Sociodemographic and political factors associated with COVID-19 mortality in Brazilian municipalities across three years: An approach supported by Gaussian Mixture clustering
Spatial and Spatio-temporal Epidemiology·2025
A systematic evaluation methodology of deep learning on seismic facies classification
Earth Science Informatics·2025
A CNN-Based Local-Global Self-attention via Averaged Window Embeddings for Hierarchical ECG Analysis
Lecture notes in computer science·2025· 2 cited
STEval: A framework for evaluating spatio-temporal crime prediction models
Engineering Applications of Artificial Intelligence·2025
Automatic diagnosis of the 12-lead ECG using a deep neural network
2025Open Access
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Frequent Co-authors

Virgı́lio Almeida(13), Mohammed J. Zaki(11), Adriano Veloso(7), Antônio H. Ribeiro(4), Dorgival Guedes(4), Marcos André Gonçalves(4), Srinivasan Parthasarathy(4), Antônio Luiz Pinho Ribeiro(3), Arlei Silva(3), Carlos Henrique da Silveira(3), Douglas E. V. Pires(3), Raquel C. de Melo-Minardi(3), Raphael Ottoni(3), Derick M. Oliveira(2), Paulo R. Gomes(2), Thomas B. Schön(2), Bruno Diniz(2), Ricardo Bianchini(2), Mauro Martins Teixeira(2), Mehdi Kaytoue(2)