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Jaime A. Martins, PhD, is an Adjunct Professor at the University of Algarve and a CEOT researcher specializing in computational neuroscience, neural networks for low-level vision, bio-inspired identity recognition, and energy-efficient IoT devices using genetic algorithms. Holding dual degrees in Electrical and Electronics Engineering and Clinical Psychology, along with a PhD in Computer Science (2014, University of Algarve), he has contributed to advancements in the "Web of Things" paradigm (W3C/IEEE), deep learning for fruit analytics and chemometrics, and bioinformatics. With 29 peer-reviewed articles, 5 conference posters, 12 organized events, and participation in 14 funded projects, his expertise spans computer engineering, cortical modeling, attention, computer and human vision, facial recognition, 5G navigation, and autonomous systems. He has collaborated with over 70 researchers, served on 12 scientific committees, and received 4 academic awards, with a career at the intersection of computer science, neuroscience, and engineering.
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Identification

Personal identification

Full name
Jaime Afonso do Nascimento Carvalho Martins

Citation names

  • Martins, J. A.

Author identifiers

Ciência ID
9413-96BD-53C2
ORCID iD
0000-0001-9360-0221
Google Scholar ID
4zlKiO0AAAAJ
Scopus Author Id
55061238600

Knowledge fields

  • Exact Sciences - Computer and Information Sciences - Computer Sciences
  • Exact Sciences - Computer and Information Sciences - Bioinformatics

Languages

Language Speaking Reading Writing Listening Peer-review
Portuguese Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1)
English Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1)
Spanish; Castilian Intermediate (B1) Intermediate (B1) Intermediate (B1) Intermediate (B1)
French Beginner (A1) Intermediate (B1) Beginner (A1) Beginner (A1)
Outputs

Publications

Book chapter
  1. Mazayev, A.; Martins, J. A.; Correia, N.. "Semantically Enriched Hypermedia APIs for Next Generation IoT". In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 19-26. Springer International Publishing, 2018.
    10.1007/978-3-319-93797-7_3
  2. Rodrigues, J.; Alves, R.; Sousa, L.; Negrier, A.; Monteiro, J.; Cardoso, P.; Felisberto, P.; et al. "PRHOLO: 360° interactive public relations". In Smart Technologies: Breakthroughs in Research and Practice, 156-181. IGI Global, 2017.
    10.4018/978-1-5225-2589-9.ch007
  3. Rodrigues, J.; Alves, R.; Sousa, L.; Negrier, A.; Monteiro, J.; Cardoso, P.; Felisberto, P.; et al. "PRHOLO: 360º Interactive Public Relations". In Handbook of Research on Human-Computer Interfaces, Developments, and Applications, 162-187. IGI Global, 2016.
    10.4018/978-1-5225-0435-1.ch007
  4. Tersic, K.; Lobato, D.; Saleiro, Mário; Martins, J. A.; Farrajota, Miguel; Rodrigues, J. M. F.; du Buf, J. M. H.. "Biological models for active vision: towards a unified architecture". In LNCS Computer Vision Systems. Portugal: Springer Berlin Heidelberg, 2013.
    http://dx.doi.org/10.1007/978-3-642-39402-7_12
  5. Rodrigues, J.M.F.; Martins, J. A.; Lam, R.; Du Buf, J.M.H.. "Cortical multiscale line-edge disparity model". In LNCS Image Analysis and Recognition. Portugal, 2012.
    10.1007/978-3-642-31295-3_35
Conference abstract
  1. Martins, J. A.; Farrajota, M.; Lam, R.; Rodrigues, J.; Terzic, K.; du Buf, J. M. H.. "A disparity energy model improved by line, edge and keypoint correspondences". Paper presented in 35th European Conf. on Visual Perception, Alghero, 2012.
  2. Martins, J. A.; Rodrigues, J.; du Buf, J. M. H.. "Local gist vision of man-made objects". Paper presented in IV Rovereto Attention Workshop, Rovereto, 2011.
  3. Martins, J. A.; Rodrigues, J.; du Buf, J. M. H.. "Object segregation and local gist vision using low-level geometry". Paper presented in 32nd European Conference on Visual Perception, Regensburg, 2009.
  4. Rodrigues, J. M. F.; Almeida, D.; Martins, J. A.; Lam, R.; du Buf, J. M. H.. "An integrated framework for combining gist vision with object segregation, categorisation and recognition". Paper presented in 31th European Conference on Visual Perception (ECVP2008), Utrecht, 2008.
Conference paper
  1. Mazayev, A.; Martins, J. A.; Correia, N.. "Semantic web thing architecture". Paper presented in 4th Experiment@International Conference (exp.at'17), 2017.
    10.1109/expat.2017.7984368
  2. Mazayev, A.; Martins, J. A.; Correia, N.. "Improving Accessibility through Semantic Crowdsourcing". Paper presented in 7th International Conference on Software Development and Technologies for Enhancing Accessibility and Fighting Info-exclusion, 2016.
    10.1145/3019943.3020001
  3. Alves, R.; Madeira, M.; Ferrer, J.; Costa, S.; Lopes, D.; Silva, B.; Sousa, L.; Martins, J. A.; Rodrigues, J.. "Fátima revisited: An interactive installation". Paper presented in Int. Multidisciplinary Scientific Conf. on Social Sciences and Arts, Varna, 2014.
    10.5593/sgemsocial2014/B41/S13.016
  4. Farrajota, M.; Martins, J. A.; Rodrigues, J.; du Buf, J. M. H.. "Disparity energy model with keypoint disparity validation". Paper presented in Portuguese Conf. on Pattern Recognition, 2011.
  5. Martins, J. A.; Rodrigues, J. M. F.; du Buf, J. M. H.. "Disparity energy model using a trained neuronal population". Paper presented in IEEE International Symposium on Signal Processing and Information Technology (ISSPIT), 2011.
    10.1109/ISSPIT.2011.6151575
  6. Martins, J. A.; Rodrigues, J.; Du Buf, J.M.H.. "Focus of attention and region segregation by low-level geometry". Paper presented in International Conference on Computer Vision Theory and Applications, 2009.
  7. Martins, Jaime; Martins, Jaime A.; Rodrigues, J. M. F.; du Buf, J. M. H.. "Region segregation and saliency using colour information". Paper presented in Port. Conf. Patt. Recog., 2008.
Conference poster
  1. Passos, D.; Mishra, P.; Martins, J. A.; Guerra, R.. "Exploring Deep learning as a tool to enhance Chemometrics and analysis of VIS-NIR spectra of agriculture produce". Paper presented in Sensor FINT'21 - Smart Spectral Sensors for Agri-food Quality and Process Control,, 2021.
  2. Guerra, R.; Cavaco, A.; Passos, D.; Afonso, A.; Pires, R.; Cruz, S.; Martins, J. A.; et al. "Overview of applications of VIS/NIR spectroscopy developed in CEOT for monitoring fruits and plants". Paper presented in Sensor FINT'21 - Smart Spectral Sensors for Agri-food Quality and Process Control,, 2021.
Journal article
  1. Jaime A. Martins; João M. F. Rodrigues. "Intelligent Monitoring Systems for Electric Vehicle Charging". Applied Sciences (2025): https://doi.org/10.3390/app15052741.
    10.3390/app15052741
  2. Adriana Guerreiro; Custódia Gago; Passos, D; J. A. Martins; Sandra P. Cruz or Sandra Cruz; Fernão Veloso; Rui Guerra; Antunes, MDC. "Edible Coatings Enhance Storability and Preserve Quality of Kiwiberry (Actinidia arguta L.) cv. Ken’s Red". Horticulturae (2025): http://dx.doi.org/10.3390/horticulturae11010105.
    10.3390/horticulturae11010105
  3. J.A. Martins; D. Rodrigues; A.M. Cavaco; M.D. Antunes; R. Guerra. "Estimation of soluble solids content and fruit temperature in 'Rocha' pear using Vis-NIR spectroscopy and the SpectraNet–32 deep learning architecture". Postharvest Biology and Technology 199 (2023): 112281-112281. http://dx.doi.org/10.1016/j.postharvbio.2023.112281.
    10.1016/j.postharvbio.2023.112281
  4. Martins, J. A.; Guerra, R.; Pires, R.; Antunes, M.D.; Panagopoulos, T.; Brázio, A.; Afonso, A.M.; et al. "SpectraNet–53: A deep residual learning architecture for predicting soluble solids content with VIS–NIR spectroscopy". Computers and Electronics in Agriculture 197 (2022): 106945. http://dx.doi.org/10.1016/j.compag.2022.106945.
    10.1016/j.compag.2022.106945
  5. Schütz, G.; Martins, J. A.. "A comprehensive approach for optimizing controller placement in Software-Defined Networks". Computer Communications 159 (2020): 198-205. http://dx.doi.org/10.1016/j.comcom.2020.05.008.
    10.1016/j.comcom.2020.05.008
  6. Martins, J. A.; Lam, R.L.; Rodrigues, J.M.F.; du Buf, J.M.H.. "Expression-invariant face recognition using a biological disparity energy model". Neurocomputing 297 (2018): 82-93. http://dx.doi.org/10.1016/j.neucom.2018.02.054.
    10.1016/j.neucom.2018.02.054
  7. Mazayev, A.; Martins, J. A.; Correia, N.. "Interoperability in IoT Through the Semantic Profiling of Objects". IEEE Access 6 (2018): 19379-19385. http://dx.doi.org/10.1109/access.2017.2763425.
    10.1109/access.2017.2763425
  8. Schutz, G.; Correia, N.; Martins, J. A.; Mazayev, A.; Barradas, A.. "A Bounded Heuristic for Collection-Based Routing in Wireless Sensor Networks". IEEE Access 6 (2018): 29858-29864. https://doi.org/10.1109/ACCESS.2018.2841846.
    10.1109/ACCESS.2018.2841846
  9. Correia, N.; Mazayev, A.; Schutz, G.; Martins, J. A.; Barradas, A.. "Resource Design in Constrained Networks for Network Lifetime Increase". IEEE Internet of Things Journal 4 5 (2017): 1611-1623. http://dx.doi.org/10.1109/jiot.2017.2678517.
    10.1109/jiot.2017.2678517
  10. Martins, J. A.; Mazayev, A.; Correia, N.; Schutz, G.; Barradas, A.. "GACN: Self-Clustering Genetic Algorithm for Constrained Networks". IEEE Communications Letters 21 3 (2017): 628-631. http://dx.doi.org/10.1109/lcomm.2016.2641420.
    10.1109/lcomm.2016.2641420
  11. Martins, J. A.; Mazayev, A.; Correia, N.. "Hypermedia APIs for the Web of Things". IEEE Access 5 (2017): 20058-20067. http://dx.doi.org/10.1109/access.2017.2755259.
    10.1109/access.2017.2755259
  12. Correia, N.; Schutz, G.; Mazayev, A.; Martins, J. A.; Barradas, A.. "An Energy-Aware Resource Design Model for Constrained Networks". IEEE Communications Letters 20 8 (2016): 1631-1634. http://dx.doi.org/10.1109/lcomm.2016.2572699.
    10.1109/lcomm.2016.2572699
  13. Martins, J. A.; Rodrigues, J.M.F.; du Buf, J.M.H.. "Proto-object categorisation and local gist vision using low-level spatial features". Biosystems 135 (2015): 35-49. http://dx.doi.org/10.1016/j.biosystems.2015.07.001.
    10.1016/j.biosystems.2015.07.001
  14. Martins, J. A.; Rodrigues, J. M. F.; du Buf, Hans. "Luminance, Colour, Viewpoint and Border Enhanced Disparity Energy Model". PLOS ONE 10 6 (2015): e0129908. http://dx.doi.org/10.1371/journal.pone.0129908.
    10.1371/journal.pone.0129908
  15. Martins, J.M.S.; Rodrigues, J.M.F.; Martins, J. A.. "Low-cost Natural Interface Based on Head Movements". Procedia Computer Science 67 (2015): 312-321.
    10.1016/j.procs.2015.09.275
  16. Martins, J. A.; Rodrigues, J.; du Buf, J. M. H.. "Local object gist: meaningful shapes and spatial layout at a very early stage of visual processing". Gestalt Theory 34 (2012): http://gth.krammerbuch.at/content/vol34-issueheft3-4.
Thesis / Dissertation
  1. Martins, Jaime Afonso do Nascimento Carvalho. "Face and object recognition by 3D cortical representations". PhD, Universidade do Algarve Faculdade de Ciências e Tecnologia, 2014. http://hdl.handle.net/10400.1/6815.