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João A. M. Santos
João A. M. Santos
IPOPFG, EPE
Verified email at ipoporto.min-saude.pt
Title
Cited by
Cited by
Year
Cross-validation for imbalanced datasets: avoiding overoptimistic and overfitting approaches [research frontier]
MS Santos, JP Soares, PH Abreu, H Araujo, J Santos
ieee ComputatioNal iNtelligeNCe magaziNe 13 (4), 59-76, 2018
3412018
Using deep learning techniques in medical imaging: a systematic review of applications on CT and PET
I Domingues, G Pereira, P Martins, H Duarte, J Santos, PH Abreu
Artificial Intelligence Review 53 (6), 4093-4160, 2020
1382020
Generating synthetic missing data: A review by missing mechanism
MS Santos, RC Pereira, AF Costa, JP Soares, J Santos, PH Abreu
IEEE Access 7, 11651-11667, 2019
832019
Avaliação histomorfométrica do efeito do extrato aquoso de urucum (norbixina) no processo de cicatrização de feridas cutâneas em ratos
JAA Santos, M Sousa, ELV Silva, FCA Aguiar Júnior
Revista Brasileira de Plantas Medicinais 16, 637-643, 2014
372014
The role of dipolar interactions in magnetic nanoparticles: Ferromagnetic resonance in discontinuous magnetic multilayers
DS Schmool, R Rocha, JB Sousa, JAM Santos, GN Kakazei, ...
Journal of applied physics 101 (10), 103907, 2007
332007
Influence of data distribution in missing data imputation
MS Santos, JP Soares, PH Abreu, H Araújo, J Santos
Conference on Artificial Intelligence in Medicine in Europe, 285-294, 2017
322017
Evaluation of oversampling data balancing techniques in the context of ordinal classification
I Domingues, JP Amorim, PH Abreu, H Duarte, J Santos
2018 International Joint Conference on Neural Networks (IJCNN), 1-8, 2018
302018
Image descriptors in radiology images: a systematic review
MA Nogueira, PH Abreu, P Martins, P Machado, H Duarte, J Santos
Artificial Intelligence Review 47 (4), 531-559, 2017
292017
How distance metrics influence missing data imputation with k-nearest neighbours
MS Santos, PH Abreu, S Wilk, J Santos
Pattern Recognition Letters 136, 111-119, 2020
282020
Peculiar magnetic and electrical properties near structural percolation in metal-insulator granular layers
JB Sousa, JAM Santos, RFA Silva, JM Teixeira, J Ventura, JP Araújo, ...
Journal of applied physics 96 (7), 3861-3864, 2004
252004
Syringe shape and positioning relative to efficiency volume inside dose calibrators and its role in nuclear medicine quality assurance programs
JAM Santos, MF Carrasco, J Lencart, AL Bastos
Applied Radiation and Isotopes 67 (6), 1104-1109, 2009
222009
Low-field magnetization study of CoFe–Al2O3 multilayers
GN Kakazei, YG Pogorelov, JAM Santos, JB Sousa, PP Freitas, ...
Journal of magnetism and magnetic materials 266 (1-2), 57-61, 2003
222003
An artificial neural networks approach for assessment treatment response in oncological patients using PET/CT images
MA Nogueira, PH Abreu, P Martins, P Machado, H Duarte, J Santos
BMC medical imaging 17 (1), 1-8, 2017
212017
Study of nuclear medicine practices in Portugal from an internal dosimetry perspective
J Bento, P Teles, M Neves, AI Santos, G Cardoso, A Barreto, F Alves, ...
Radiation Protection Dosimetry 149 (4), 438-443, 2012
202012
Computer vision in esophageal cancer: a literature review
I Domingues, IL Sampaio, H Duarte, JAM Santos, PH Abreu
IEEE Access 7, 103080-103094, 2019
182019
Optimization of skin dose using in‐vivo MOSFET dose measurements in bolus/non‐bolus fraction ratio: A VMAT and a 3DCRT study
AG Dias, DFS Pinto, MF Borges, MH Pereira, JAM Santos, LT Cunha, ...
Journal of applied clinical medical physics 20 (2), 63-70, 2019
182019
Preliminary assessment of the dose to the interventional radiologist in fluoro-CT-guided procedures
MF Pereira, JG Alves, S Sarmento, JAM Santos, MJ Sousa, M Gouvêa, ...
Radiation protection dosimetry 144 (1-4), 448-452, 2011
172011
Evaluation of the Portuguese population exposure to ionizing radiation due to x-ray and nuclear medicine procedures from 2013 to 2017
P Teles, M Trincão, F Alves, V Antunes, D Calado, G Cantinho, ...
Radiation Physics and Chemistry 172, 108762, 2020
162020
Interpreting deep learning models for ordinal problems.
JP Amorim, I Domingues, PH Abreu, JAM Santos
ESANN, 2018
142018
Evidence of surface anisotropy in magnetic nanoparticles
DS Schmool, R Rocha, JB Sousa, JAM Santos, G Kakazei
Journal of Magnetism and Magnetic Materials 300 (1), e331-e334, 2006
132006
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Articles 1–20