Time Series Forecasting of COVID-19 Cases in Brazil with GNN and Mobility Networks
F. H. O. Duarte, G. J. P. Moreira, E. J. S. Luz, L. B. L. Santos, V. L. S. Freitas
Proceedings of the XII Brazilian Conference on Intelligent Systems (BRACIS)
How Good Is ChatGPT For Detecting Hate Speech In Portuguese?
A. S. Oliveira, T. C. Cecote, P. H. L. Silva, J. C. Gertrudes, V. L. S. Freitas, E. J. S. Luz
Proceedings of the XIV Symposium in Information and Human Language Technology (STIL)
Graph4GIS: Geographical graphs for GIS platforms based on weather radar dataset
A. Jorge, V. L. S. Freitas, I. C. Costa, L. B. L. Santos
Software Impacts
Editorial: Integrating physical and social sciences towards the sustainable development goals
L. B. L. Santos, T. M. Anazawa, L. N. Ferreira, V. L. S. Freitas
Frontiers in Physics
Vulnerability analysis in complex networks under a flood risk reduction point of view
L. B. L. Santos, G. G. Soares, T. Garg, A. A. S. Jorge, L. R. Londe, R. T. Reani, R. B. Bacelar, C. E. S. Oliveira, V. L. S. Freitas, I. M. Sokolov
Frontiers in Physics
Flood risk map from hydrological and mobility data: A case study in São Paulo (Brazil)
L. R. Tomás, G. G. Soares, A. A. S. Jorge, J. F. Mendes, V. L. S. Freitas, L. B. L. Santos
Transactions in GIS
A Decidability-Based Loss Function
P, H. Silva, G. J. P. Moreira, V. L. S. Freitas, R. C. P. Silva, D. Menotti, E. J. S. Luz
Proceedings of the 2022 International Joint Conference on Neural Networks (IJCNN)
Cardiac Arrhythmia Detection in ECG Signals Using Graph Convolutional Network
G. A. L. Silva, P. H. Silva, V. L. S. Freitas, G. J. P. Moreira, E. J. S. Luz
Proceedings of the Simpósio Brasileiro de Computação Aplicada à Saúde (SBCAS)
Explorando Redes Neurais de Grafos para Classificação de Arritmias
R. F. Oliveira, V. L. S. Freitas, G. J. P. Moreira, E. J. S. Luz
Proceedings of the Simpósio Brasileiro de Computação Aplicada à Saúde (SBCAS)
The effects of time-delay and phase lags on symmetric circular formations of mobile agents
V. L. S. Freitas, S. Yanchuk, H. L. C. Grande, E. E. N. Macau
The European Physical Journal - Special Topics
Synchronization-based symmetric circular formations of mobile agents and the generation of chaotic trajectories
V. L. S. Freitas, S. Yanchuk, M. Zaks, E. E. N. Macau
Communications in Nonlinear Science and Numerical Simulation
The correspondence between the structure of the terrestrial mobility network and the spreading of COVID-19 in Brazil
V. L. S. Freitas, T. C. R. O. Konstantyner, J. F. Mendes, C. S. N. Sepetauskas, L. B. L. Santos
Cadernos de Saúde Pública
Robustness analysis in an inter-cities mobility network: modeling municipal, state and federal initiatives as failures and attacks toward SARS-CoV-2 containment
V. L. S. Freitas, G. J. P. Moreira, L. B. L. Santos
PeerJ
Complex Networks Approach for Dynamical Characterization of Nonlinear Systems
V. L. S. Freitas, J. C. Lacerda, E. E. N. Macau
International Journal of Bifurcation and Chaos
Reactive model for autonomous vehicles formation following a mobile reference
V. L. S. Freitas, F. L. De Sousa, E. E. N. Macau
Applied Mathematical Modelling
Collision Avoidance Mechanism for Symmetric Circular Formations of Unitary Mass Autonomous Vehicles at Constant Speed
V. L. S. Freitas, E. E. N. Macau
Mathematical Problems in Engineering
Search and return model for stochastic path integrators
J. Noetel, V. L. S. Freitas, E. E. N. Macau, L. Schimansky-Geier
Chaos
Optimal noise in a stochastic model for local search
J. Noetel, V. L. S. Freitas, E. E. N. Macau, L. Schimansky-Geier
Physical Review E
Controle baseado em redes neurais artificiais para agentes móveis em formação
V. L. S. Freitas, M. G. Quiles, E. E. N. Macau
Proceeding Series of the Brazilian Society of Computational and Applied Mathematics
Automatic shadow detection in aerial and terrestrial images
V. L. S. Freitas, B. M. F. Reis, A. M. G. Tommaselli
Boletim de Ciencias Geodesicas