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I hold a PhD and an MSc in Electronic Engineering from the University of Aveiro and a BSc in Mathematics from the University of Porto. I am currently a Professor at the Department of Informatics at the School of Engineering (ISEP), Polytechnic Institute of Porto (IPP). I have over 78 scientific publications in ISI-indexed journals and 62 documents listed in the Scopus database, including articles, book chapters, and peer-reviewed international conference proceedings. I am an integrated member of INED (Research and Innovation in Education) and a collaborating member of the Research Group on Intelligent Engineering and Computing for Advanced Innovation and Development (GECAD) at ISEP. My research focuses primarily on Assistive Technologies, Human-Computer Interaction, and Signal Processing Methods and Applications
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Identification

Personal identification

Full name
Ana Teixeira

Citation names

  • Ana Teixeira
  • Ana R. Teixeira

Author identifiers

Ciência ID
D619-A151-8BE2
ORCID iD
0000-0002-8120-0148
Scopus Author Id
7235888848

Email addresses

  • art@isep.ipp.pt (Professional)

Telephones

Telephone
  • 928030022 (Personal)

Knowledge fields

  • Engineering and Technology - Electrotechnical Engineering, Electronics and Informatics - Electrical and Electronic Engineering
Education
Degree Classification
2015/09/01 - 2016/08/15
Attended
 Data-Driven Approaches to Brain Signal Analysis (Pós-doutoramento)
Universidade de Aveiro, Portugal
2007
Concluded
 Engenharia Electrotécnica (Doutoramento)
Major in Sem especialidade
Universidade de Aveiro, Portugal
"Subspace - Based Techniques and Applications" (THESIS/DISSERTATION)
2003/01/10 - 2005/12/23
Concluded
 Engenharia Eletrónica e Telecomunicações (Mestrado integrado)
Universidade de Aveiro, Portugal
1999/01/10 - 2003/06/30
Concluded
 Matemática Aplicada à Tecnologia1 (Licenciatura)
Universidade do Porto Faculdade de Ciências, Portugal
 14
Affiliation

Science

Category
Host institution 		Employer
2006/01 - 2006/06 Contracted Researcher (Research) Universidade de Aveiro, Portugal
2005/01 - 2005/12 Contracted Researcher (Research) Universidade de Aveiro, Portugal
Universidade de Aveiro Instituto de Engenharia Eletrónica e Informática de Aveiro, Portugal
2004/01 - 2004/12 Contracted Researcher (Research) Centro Hospitalar Universitário do Porto EPE, Portugal
Centro Hospitalar Universitário do Porto EPE, Portugal
2003 - 2003 Research Trainee (Research) Universidade de Aveiro, Portugal
Universidade do Porto Faculdade de Ciências, Portugal

Teaching in Higher Education

Category
Host institution 		Employer
2024/09/01 - Current Adjunct Teacher (Polytechnic Teacher) Instituto Politécnico do Porto Instituto Superior de Engenharia do Porto, Portugal
Instituto Politécnico do Porto, Portugal
2018/08/17 - 2024/08/31 Adjunct Teacher (Polytechnic Teacher) Instituto Politécnico de Coimbra, Portugal
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2016 - 2019 Adjunct Teacher (Polytechnic Teacher) Instituto Politécnico de Coimbra, Portugal
2016 - 2018 Adjunct Teacher (Polytechnic Teacher) Instituto Politécnico de Coimbra, Portugal
2013 - 2016 Assistant (Polytechnic Teacher) Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2013 - 2016 Assistant (Polytechnic Teacher) Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2013 - 2014 Assistant Professor (University Teacher) Instituto Superior Miguel Torga, Portugal
2013 - 2014 Assistant Professor (University Teacher) Instituto Superior Miguel Torga, Portugal
Projects

Contract

Designation Funders
2019/01/01 - 2019/12/31 Instituto de Engenharia Eletrónica e Informática de Aveiro
UID/CEC/00127/2019
Universidade de Aveiro, Portugal

Universidade de Aveiro Instituto de Engenharia Eletrónica e Informática de Aveiro, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2018/03/22 - 2019/12/21 Living Lab para Conteúdos e Plataformas de Media - Painel de Utilizadores de Internet na região de Lisboa
SAICT-POL/23937/2016
Instituto Politécnico de Lisboa, Portugal

Instituto Politécnico de Leiria, Portugal

Instituto Politécnico de Santarém, Portugal

Universidade de Aveiro, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2017/09/20 - 2019/09/21 SmartWalk: Cidades Inteligentes para Cidadãos Sénior Ativos
SAICT-POL/24293/2016
Universidade de Aveiro, Portugal

Instituto Politécnico de Leiria, Portugal

Instituto Politécnico de Coimbra, Portugal

Universidade de Aveiro, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2017/09/18 - 2019/03/19 HCI e Beacons: tornar o invisivel visivel
SAICT-POL/23797/2016
Instituto Politécnico de Coimbra, Portugal

Instituto Politécnico de Viseu, Portugal

Instituto Politécnico de Coimbra, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2017 - 2019 LLMCP LisPan: Living Lab para Conteúdos e Plataformas de Media
A-01-0145-FEDER-023937
Researcher
Universidade de Aveiro, Portugal
Concluded
2015 - 2019 Living Lab on Media Content and Platforms - Painel de Utilizadores de Internet na região de Lisboa
SAICT-POL/23937/2016
Instituto Politécnico de Leiria, Portugal

Instituto Politécnico de Lisboa, Portugal

Universidade de Aveiro, Portugal

Instituto Politécnico de Santarém, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2017/06/01 - 2018/11/30 BlueEyes – Beacons and HCI: Making the Invisible Visible
CENTRO-01-0145-FEDER-023797
Researcher
Instituto Politécnico de Coimbra, Portugal
Concluded
2017/03/31 - 2018/08/31 SmartWalk: Smartcities for Active Seniors
CENTRO-01-0145-FEDER-024293
Researcher
Instituto Politécnico de Coimbra, Portugal
Concluded
2015/09/01 - 2016/09/30 Factorização de dados em Aplicações Biomédicas
SFRH/BPD/101112/2014
 Fundação para a Ciência e a Tecnologia
Concluded
2011/01/01 - 2013/12/31 Projecto Estratégico - UI 127 - 2011-2012
PEst-C/EEI/UI0127/2011
Universidade de Aveiro, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2007/02/01 - 2011/01/31 NOISE REDUCTION AND EXTRACTION OF COMPONENTS
SFRH/BD/28404/2006
Universidade de Aveiro, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
Outputs

Publications

Book
  1. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.. Feature extraction using linear and non-linear subspace techniques. 2009.
    10.1007/978-3-642-04277-5_12
  2. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.. Feature extraction using low-rank approximations of the kernel matrix. 2008.
    10.1007/978-3-540-69812-8_40
  3. Aurelio Campilho; Mohamed Kamel. Image Analysis and Recognition. 2008.
  4. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.. Greedy KPCA in biomedical signal processing. 2007.
    10.1007/978-3-540-74695-9_50
  5. Gruber, P.; Stadlthanner, K.; Tomé, A.M.; Teixeira, A.R.; Theis, F.J.; Puntonet, C.G.; Lang, E.W.. Denoising using local ICA and a generalized eigendecomposition with time-delayed signals. 2004.
    10.1007/978-3-540-30110-3_125
  6. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.; Stadlthanner, K.. Delayed AMUSE - A tool for blind source separation and denoising. 2004.
Book chapter
  1. Ana Rita Teixeira; Sónia Brito-Costa; Hugo de Almeida; Sílvia Espada; Fernanda Antunes. "Beyond the Gaze: Decoding Behavioral Dynamics in Sans Serif Fonts Through Eye-Tracking Exploration". 2025.
    10.1007/978-3-031-76156-0_10
  2. Teixeira, AR; Brito Costa, S; Espada, S; Antunes, MF. "Brain Computer Interface: Behavioral Differences in the Calmness Level and Reading Time, Considering Screen or Paper, Serif or Sans Serif Typefaces". 2024.
    10.1007/978-3-031-47281-7_3
  3. Teixeira, Ana Rita; Brito-Costa, Sónia; de Almeida, Hugo. "Optimizing Reading Experience: An Eye Tracking Comparative Analysis of Single-Column, Two-Column, and Three-Column Formats". In Human Interface and the Management of Information, 51-59. Springer Nature Switzerland, 2024.
    10.1007/978-3-031-60107-1_5
  4. Martins, Bruna; Teixeira, Ana Rita. "The Influence of Educational and Entertainment Videos on Children’s Frontal EEG Activity: A Case Study". In Lecture Notes in Computer Science, 68-76. Springer Nature Switzerland, 2024.
    10.1007/978-3-031-61569-6_5
  5. Ana Rita Teixeira; Anabela Gomes. "Analysis of Visual Patterns Through the EEG Signal: Color Study". 2023.
    10.1007/978-3-031-35017-7_4
  6. Teixeira, Ana Rita Assunção; Brito-Costa, Sónia; Espada, Sílvia; Antunes, M.. "Exploración del interletreado: el impacto en la habilidad de lectura y la legibilidad del texto entre estudiantes universitarios portugueses: un estudio piloto". In Retos de la psicología y la educación en contextos universitarios, 147-160. Dykinson, 2023.
    10.14679/2156
  7. Ana Teixeira; Anabela Gomes; Sonia Brito-Costa. "An Overview of Mindwave Applications: Study Cases". 2023.
    10.5772/intechopen.112736
  8. Ana Teixeira; Igor Rodrigues; Anabela Gomes; Germán Rodríguez; Teixeira, AR; Rodrigues, I; Gomes, A; Rodríguez, G. "P100 ERP as a Tool to Identifying Problem Solving". 2022.
    10.1007/978-3-031-04819-7_58
  9. Ana Rita Teixeira; Márcio Santos; Álvaro Santos; Anabela Gomes; Teixeira, AR; Santos, M; Santos, AN; Gomes, A. "AGELESS - Applications for Geriatric Exercises: Learning of the Elderly by Sensors and Software". 2022.
    10.1007/978-3-031-04819-7_57
  10. Anabela Gomes; Ana Rita Teixeira; António José Mendes. "A New Methodology to Learn Loops: Validation through Brain Computer Interaction". 33-48. Springer International Publishing, 2021.
    10.1007/978-3-030-78114-9_3
  11. Ana Rita Teixeira; Igor Rodrigues; Anabela Gomes; Pedro Abreu; Germán Rodríguez-Bermúdez. "Using Brain Computer Interaction to Evaluate Problem Solving Abilities". 74-83. Springer International Publishing, 2021.
    10.1007/978-3-030-78114-9_6
  12. "A Study of Colour Using Mindwave EEG Sensor". 2020.
    10.1007/978-3-030-50353-6_13
  13. Ana Rita Teixeira; Anabela Gomes. "An Experimental Study of Typography Using EEG Signal Parameters". 464-473. Springer International Publishing, 2020.
    10.1007/978-3-030-49059-1_34
  14. Teixeira, Ana Rita; Gomes, Anabela; Orvalho, Joao Gilberto. "BlueEyes". In Handbook of Research on Human-Computer Interfaces and New Modes of Interactivity, 405-428. IGI Global, 2019.
    10.4018/978-1-5225-9069-9.ch022
  15. Teixeira, Ana; Gomes, Anabela; Orvalho, Joao Gilberto; Teixeira, A.; Gomes, A.; Orvalho, J.G.. "Auditory Feedback in a Computer Game for Blind People". In Advances in Business Information Systems and Analytics, 134-158. IGI Global, 2017.
    10.4018/978-1-5225-2492-2.ch007
  16. Teixeira, Ana Rita Assunção. "Subspace Techniques and Biomedical Time Series Analysis". 2012.
    10.2174/978160805218911101010048
Conference abstract
  1. Devile, Eugénia; Teixeira, Ana Rita Assunção; Lima, Susana. "Coimbra Visitor¿s Profile: a pilot study on motivations and travel behavior". Paper presented in XI International Tourism Congress: The image and sustainability of tourism destinations, 2020.
    Published
Conference paper
  1. Figueiredo, Bernardo; Santos, Ian; Garcia, João; Borges, José; Cruz, Simão; Teixeira, Ana; Brito-Costa,, Sónia; Almeida, Hugo. "The Power Of Colors To Maximize Attention And Readability In Visual Communication: Insights From An Eye-Tracking Behavioural Study". Paper presented in MHCI, 2024.
    10.11159/mhci24.101
  2. Ana Teixeira; Sonia Brito-costa; Anabela Gomes. "Colors in Mind: A Comprehensive Study on the Neurological Impact of Saturation". 2024.
    10.54941/ahfe1005074
  3. Brito-Costa, Sónia; Teixeira, Ana Rita Assunção; Espada, Sílvia; Antunes, M. F.. "Tonal Contrast: Influence of Text Background Color on the Comfort and Time of Reading". Paper presented in Euro-Mediterranean Conference for Environmental Integration, Rende, 2023.
  4. Sílvia Espada; Ana Teixeira; Maria Antunes; Sonia Brito-Costa. "Natural and artificial lighting: Influence on readability". 2023.
    10.54941/ahfe1003538
  5. Gomes, A; Simão, N; Teixeira, AR. "PipeBlind: A Game Adaptation for Blind". 2023.
    10.1007/978-3-031-35992-7_41
  6. Teixeira, ARo; Brito Costa, S; Antunes, M; Espada, S. "The Influence of Line Length: A Pilot Study". 2023.
    10.11159/mhci23.107
  7. Teixeira, AR; Sónia, S; Antunes, M; Espada, S. "Behavioral Differences And Impact Of Lowercase And Uppercase Letters On Reading Performance". 2023.
    10.11159/mhci23.110
  8. Teixeira, Ana Rita Assunção; gomes, anabela; Mendes, Antonio Jose; correia, fernanda brito; Chang Tong Lam; Ke Wei; Gomes, A; et al. "Understanding Loops a Visual Methodology". Paper presented in IEEE International Conference on Engineering, Technology and Education (TALE), 2019.
    10.1109/tale48000.2019.9225951
  9. Eloy, J.; Teixeira, A.R.; Gomes, A.; Mendes, A.J.. "Using brain computer interaction in programming problem solving". 2019.
    10.1109/EDUCON.2019.8725136
  10. De Almeida, M.E.B.; Teixeira, A.R.A.; Almeida, R.. "Scratch on Road Pedagogical Model: Study of learning perception". 2019.
    10.1109/SIIE48397.2019.8970113
  11. Eloy, J.; Teixeira, A.R.; Gomes, A.; Mendes, A.J.. "Understand and characterize mental effort in a programming-oriented task". 2019.
    10.1109/ENBENG.2019.8692570
  12. Teixeira, A.R.; Santos, I.M.; Lang, E.W.; Tome, A.M.. "Mining EEG scalp maps of independent components related to HCT tasks". 2019.
    10.1109/EMBC.2019.8857600
  13. De Almeida, M.E.B.; Teixeira, A.R.A.; Almeida, R.. "Work in progress: Improving learning performance using programming methodology". 2019.
    10.1109/EDUCON.2019.8725206
  14. Teixeira, A.R.; Tomé, A.; Roseiro, L.; Gomes, A.. "Does music help to be more attentive while performing a task? A brain activity analysis.". 2019.
    10.1109/BIBM.2018.8621388
  15. Teixeira, A.R.; Tome, A.; Roseiro, L.; Gomes, A.. "Attention and concentration in normal and deaf gamers". 2019.
    10.1109/BIBM.2018.8621513
  16. Silva, M.; Gomes, A.; Teixeira, A.R.; Orvalho, J.. "BlueEyes – Easing the navigation and orientation of blind people". 2018.
  17. Gomes, A.; Páris, C.; Barbosa, J.; Santos, Á.; Martins, N.; Teixeira, A.R.. "Atelier - Assistive technologies for learning, integration and rehabilitation". 2016.
  18. Teixeira, A.R.; Gomes, A.; Orvalho, J.. "E-learning multimodal system for teaching and learning programming". 2016.
  19. Teixeira, A.R.; Pereira, S.; Portela, J.; Antunes, M.; Pereira, R.; Silva, H.; Orvalho, J.. "Tutorial usefulness in videogame WII consoles: Fast learning of guidelines and game movements". 2014.
  20. Teixeira, A.R.; Assena, A.; Santos, A.; Moura, M.; Gomes, N.; Orvalho, J.. "Usability evaluation of playstation move motion controler". 2014.
  21. Tomé, AM; Hidalgo Muñoz, AR; López, MM; Teixeira, AR; Santos, IM; Pereira, AT; Marrufo, MV; et al. "Feature Extraction and Classification of Biosignals - Emotion Valence Detection from EEG Signals". 2013.
  22. Tomé, A.M.; Teixeira, A.R.; Figueiredo, N.; Georgieva, P.; Santos, I.M.; Lang, E.. "Clustering evoked potential signals using subspace methods". 2010.
    10.1109/IEMBS.2010.5627971
  23. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.; Schachtner, R.; Stadlthanner, K.. "On the use of KPCA to extract artifacts in one-dimensional biomedical signals". 2007.
    10.1109/MLSP.2006.275580
  24. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.. "Exploiting low-rank approximations of kernel matrices in denoising applications". 2007.
    10.1109/MLSP.2007.4414330
  25. Teixeira, A.R.; Alves, N.; Tomé, A.M.; Böhm, M.; Lang, E.W.; Puntonet, C.G.. "Single-channel electroencephalogram analysis using non-linear subspace techniques". 2007.
    10.1109/WISP.2007.4447577
  26. Teixeira, A.R.; Tome, A.M.; Lang, E.W.; Gruber, P.; Da Silva, A.M.. "Extraction and separation of high-amplitude artifacts in electroencephalograms from epileptic patients". 2006.
  27. Teixeira, A.R.; Tomé, A.M.; Stadlthanner, K.; Lang, E.W.. "Nonlinear projective techniques to extract artifacts in biomedical signals". 2006.
  28. Böhm, M.; Stadlthanner, K.; Lang, E.W.; Theis, F.J.; Gruber, P.; Tomé, A.M.; Teixeira, A.R.; Puntonet, C.G.. "An algorithm for automatic assignment of artifact-related independent components in biomedical signal analysis". 2005.
    10.1109/IJCNN.2005.1556289
  29. Teixeira, A.R.; Tome, A.M.; Lang, E.W.; Gruber, P.; Da Silva, A.M.. "On the use of clustering and local singular spectrum analysis to remove ocular artifacts from electroencephalograms". 2005.
    10.1109/IJCNN.2005.1556298
  30. Böhm, M.; Stadlthanner, K.; Tomé, A.M.; Gruber, P.; Teixeira, A.R.; Theis, F.J.; Puntonet, C.G.; et al. "AutoAssign - An automatic assignment tool for independent components". 2005.
  31. Böhm, M; Stadlthanner, K; Lang, EW; Tomé, AM; Teixeira, AR; Theis, FJ; Puntonet, CG; et al. "A Hybridization of Simulated Annealing and Local PCA for Automatic Component Assignment Within ICA". 2005.
  32. Tomé, A.M.; Teixeira, A.R.; Lang, E.W.; Stadlthanner, K.; Rocha, A.P.; Almeida, R.. "Blind source separation using time-delayed signals". 2004.
    10.1109/ijcnn.2004.1380958
  33. Gruber, P.; Theis, F.J.; Stadlthanner, K.; Lang, E.W.; Tomé, A.M.; Teixeira, A.R.. "Denoising using local ICA and Kernel-PCA". 2004.
    10.1109/IJCNN.2004.1380936
  34. Teixeira, A.R.; Rocha, A.P.; Almeida, R.; Tome, A.M.. "The analysis of heart rate variability using independent component signals". 2004.
  35. Stadlthanner, K.; Lang, E.W.; Gruber, P.; Theis, F.J.; Tomé, A.M.; Teixeira, A.R.; Puntonet, C.G.. "Kernel-PCA denoising of artifact-free protein NMR spectra". 2004.
    10.1109/IJCNN.2004.1380913
Conference poster
  1. Antunes, Maria; Teixeira, Ana Rita Assunção. "COMO AS VARIÁVEIS VISUAIS PODEM INFLUENCIAR A LEGIBILIDADE EM PAPEL OU TELA - UM CASO DE ESTUDO USANDO SENSORES". Paper presented in 12.º Encontro de Tipografia, 2022.
Journal article
  1. Andreia Antunes Moura; Maria do Rosário Mira; Ana Rita Teixeira. "The Tourist Gastronomic Experience: Ties Between Young Foodies’ Motivation and Destination Development in Portugal". Tourism and Hospitality (2025): https://doi.org/10.3390/tourhosp6010007.
    10.3390/tourhosp6010007
  2. Teixeira, Ana Rita; Brito-Costa, Sónia; Gomes, Anabela. "Repeated Measures Study within Subjects with Randomizations (Python Codes)". WSEAS TRANSACTIONS ON COMPUTER RESEARCH 13 (2024): 92-102. https://doi.org/10.37394/232018.2025.13.10.
    10.37394/232018.2025.13.10
  3. Isabel María Mercader Rubio; Nieves Gutiérrez Ángel; Ana Teixeira; SONIA BRITO-COSTA. "Relationships between Informal Sports Leadership and Emotional Intelligence: A Cross-Sectional Study". Sustainability 15 19 (2023): 14571-14571. http://dx.doi.org/10.3390/su151914571.
    10.3390/su151914571
  4. L. Albuquerque; A. R. S. Valente; A. Teixeira; C. Oliveira; D. Figueiredo. "Age and gender effects in European Portuguese spontaneous speech". Loquens (2021): https://doi.org/10.3989/loquens.2021.077.
    10.3989/loquens.2021.077
  5. Gomes, A.; Teixeira, A.R.A.; Eloy, J.; Mendes, A.J.; Gomes, Anabela; Teixeira, Ana Rita Assuncao; Eloy, Joana; Mendes, Antonio Jose. "An Exploratory Study of Brain Computer Interfaces in Computer Science Education". Revista Iberoamericana de Tecnologias del Aprendizaje 14 4 (2019): 152-161. http://www.scopus.com/inward/record.url?eid=2-s2.0-85076562946&partnerID=MN8TOARS.
    10.1109/RITA.2019.2952273
  6. Ana R Teixeira; Isabel M Santos; A M Tomé. "Identifying evoked potential response patterns using independent component analysis and unsupervised learning". Biomedical Physics & Engineering Express 5 1 (2018): 015019-015019. https://doi.org/10.1088/2057-1976/aaeeed.
    10.1088/2057-1976/aaeeed
  7. Tomé, A.M.; Malafaia, D.; Teixeira, A.R.; Lang, E.W.. "On the use of Singular Spectrum Analysis". ArXiv (2018): https://publons.com/wos-op/publon/59927145/.
  8. Santos, I.M.; Teixeira, A.R.; Tomé, A.M.; Pereira, A.T.; Rodrigues, P.; Vagos, P.; Costa, J.; et al. "ERP correlates of error processing during performance on the Halstead Category Test". International Journal of Psychophysiology 106 (2016): 97-105. http://www.scopus.com/inward/record.url?eid=2-s2.0-84976524087&partnerID=MN8TOARS.
    10.1016/j.ijpsycho.2016.06.010
  9. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.. "Unsupervised feature extraction via kernel subspace techniques". Neurocomputing 74 5 (2011): 820-830. http://www.scopus.com/inward/record.url?eid=2-s2.0-78650724578&partnerID=MN8TOARS.
    10.1016/j.neucom.2010.11.011
  10. "SSA of biomedical signals: A linear invariant systems approach". Statistics and Its Interface (2010): http://dx.doi.org/10.4310/sii.2010.v3.n3.a8.
    10.4310/sii.2010.v3.n3.a8
  11. Teixeira, A.R.; Tomé, A.M.; Böhm, M.; Puntonet, C.G.; Lang, E.W.. "How to apply nonlinear subspace techniques to univariate biomedical time series". IEEE Transactions on Instrumentation and Measurement 58 8 (2009): 2433-2443. http://www.scopus.com/inward/record.url?eid=2-s2.0-67949115716&partnerID=MN8TOARS.
    10.1109/TIM.2009.2016385
  12. Teixeira, A.R.; Tomé, A.M.; Stadlthanner, K.; Lang, E.W.. "KPCA denoising and the pre-image problem revisited". Digital Signal Processing: A Review Journal 18 4 (2008): 568-580. http://www.scopus.com/inward/record.url?eid=2-s2.0-44449135904&partnerID=MN8TOARS.
    10.1016/j.dsp.2007.08.001
  13. Teixeira, AR; Tome, AM; Lang, EW; Martins da Silva, A; Teixeira, A.R.; Tomé, A.M.; Lang, E.W.; Martins Da Silva, A.; Tome, A.M.. "Subspace techniques to remove artifacts from EEG: a quantitative analysis.". Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference (2008): 4395-4398. http://www.scopus.com/inward/record.url?eid=2-s2.0-84903874982&partnerID=MN8TOARS.
    10.1109/iembs.2008.4650185
  14. Tomé, A.M.; Teixeira, A.R.; Lang, E.W.; Martins da Silva, A.; Da Silva, A.M.. "Greedy kernel PCA applied to single-channel EEG recordings.". Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference (2007): 5441-5444. http://www.scopus.com/inward/record.url?eid=2-s2.0-84903865539&partnerID=MN8TOARS.
    10.1109/IEMBS.2007.4353576
  15. Teixeira, Ana Rita Assunção. "P04.21 Eliminating high-amplitude artefacts in electroencephalograms of epileptic patients". Clinical Neurophysiology (2006): http://dx.doi.org/10.1016/j.clinph.2006.06.238.
    10.1016/j.clinph.2006.06.238
  16. Böhm, M.; Stadlthanner, K.; Gruber, P.; Theis, F. J.; Lang, E.W.; Tomé, A.M.; Teixeira, Ana R.; et al. "On the Use of Simulated Annealing to Automatically Assign Decorrelated Components in Second Order Blind Source Separation". IEEE Trans. Biomed. Engineering (2006): http://hdl.handle.net/10773/5291.
    10.1109/TBME.2005.863968
  17. Gruber, P.; Stadlthanner, K.; Böhm, M.; Theis, F.J.; Lang, E.W.; Tomé, A.M.; Teixeira, A.R.; Puntonet, C.G.; Gorriz Saéz, J.M.. "Denoising using local projective subspace methods". Neurocomputing 69 13-15 (2006): 1485-1501. http://www.scopus.com/inward/record.url?eid=2-s2.0-33745200994&partnerID=MN8TOARS.
    10.1016/j.neucom.2005.12.025
  18. Teixeira, A.R.; Tomé, A.M.; Lang, E.W.; Gruber, P.; Martins da Silva, A.. "Automatic removal of high-amplitude artefacts from single-channel electroencephalograms". Computer Methods and Programs in Biomedicine 83 2 (2006): 125-138. http://www.scopus.com/inward/record.url?eid=2-s2.0-33746877580&partnerID=MN8TOARS.
    10.1016/j.cmpb.2006.06.003
  19. Tomé, AM; Teixeira, AR; Lang, EW; Stadlthanner, K; Rocha, AP; Almeida, R; Tomé, A.M.; et al. "dAMUSE - A new tool for denoising and blind source separation". Digital Signal Processing 15 4 (2005): 400-421. http://www.scopus.com/inward/record.url?eid=2-s2.0-19944416634&partnerID=MN8TOARS.
    10.1016/j.dsp.2005.01.004

Other

Other output
  1. On the use of Singular Spectrum Analysis. 2018. Teixeira, Ana Rita Assunção.
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2019/04 Using Brain Computer Interaction in Programming Problem Solving IEEE Global Engineering Education Conference EDUCON
(Dubai, United Arab Emirates)
2019/04 Improving learning performance using programming methodology 2019 IEEE Global Engineering Education Conference EDUCON
(Dubai, United Arab Emirates)
2019/02 Understand and characterize mental effort in a programming-oriented task The 6th IEEE Portuguese Meeting on Bioengineering (ENBENG 2019)
(lisboa, Portugal)
2018/12 Does music help to be more Attentive while performing a task? A Brain Activity analysis International Workshop on Biomedical and Health Informatics, 2018 BIBM
(Madrid, Spain)
2016/07 Lecture Notes in Computer Science. Artificial Neural Networks, ICANN 2009 10th International Conference on Interfaces and Human Computer Interaction
(madeira, Portugal)
2016/06 Automatic elimination of High Amplitude artifacts in EEG signals The First International Conference on Advances in Signal, Image and Video Processing
(Lisboa, Portugal)
2016 Masterblind - testing the usability of auditory feedback in a computer game for blind people 10th International Conference on Interfaces and Human Computer Interaction (IHCI),
(Madeira, Portugal)
2009 Subspace based methods and artefact elimination Poster presentation in NeuroMath Workshop Leuven
2009 Enhancement of Evoked Potential Response Signal Using Singular Spectrum Analysis RECPAD 2009
2009 .Feature Extraction Using Linear and Non-linear Subspace Techniques Lecture Notes in Computer Science. Artificial Neural Networks, ICANN 2009
(Cyprus)
2008/06 Feature Extraction Using Low-rank Approximations of the Kernel Matrix International Conference in Image Analysis and Recognition, ICIAR 2008
2007/08 Exploiting Low-Rank Approximations of Kernel matrices in Denoising Applications IEEE International Conference Workshop on machine Learning for Signal Processing
2007/06 Extract Artefacts in EEG signals Summer School, Neurotrain
2006/09 ELIMINATING HIGH-AMPLITUDE ARTEFACTS IN ELECTROENCEPHALOGRAMS OF EPILEPTIC PATIENTS 28th International Congress of Clinical Neurophysiology
2006/09 A method to determine changes in the correlation structure of EEG signals previous to Seizure onset 28th International Congress of Clinical Neurophysiology. Edinburgh, 10-14 September.
2006/02 Extraction and Separation of High-amplitude Artifacts in EEG from Epileptic Patients Seminar Lecture, Regensburg, Germany
2006 Extraction and separation of high-amplitude artifacts in electroencephalograms from epileptic patients In Proceedings of the 24th IASTED International Multi-Conference Biomedical Engineering
(Innsbruck, Austria)
2005/05 Analyzing Single Channel EEG Recordings to Extract EOG Artifacts 12th European Congress of Clinical Neurophysiology, Stockolm
(Stockolm, Sweden)

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2018 - 2018 BRAIN COMPUTER INTERACTION
Co-supervisor
 Engenharia Biomédica (Degree)
Instituto Politécnico de Coimbra Instituto Superior de Engenharia de Coimbra, Portugal
2013 - 2014/12 Aplicação de metodologias e princípios de HCI para melhorar a experiência de ir às compras ao supermercado
Supervisor
 Interação Humano-Computador (HCI: Human-Computer Interaction) (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2007 - 2008 Detecção e classificação de artefactos em sinais EEG.
Co-supervisor
 Ciências de Engenharia Eletrónica e Telecomunicações (Master)
Universidade de Aveiro, Portugal
2006 - 2007 Sistema Integrado de Análise, Processamento e Visualização de sinais EEG
Co-supervisor
 Ciências de Engenharia Eletrónica e Telecomunicações (Master)
Universidade de Aveiro, Portugal

Event participation

Activity description
Type of event 		Event name
Institution / Organization
2019 - 2019 Escola Verao 2019- Jogos Digitais – Novos paradigmas de interação. 2 Julho a 6 de Julho 2019
Workshop
 escola de verão
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2018 - 2018 Escola Verao 2018 - Jogos Digitais – Novos paradigmas de interação
Workshop
 Escola de Verão
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2005 - 2007 Participação na Acção Integrada Luso-Alemã nº A-14/05 num projecto intitulado: “Exploiting the time struture of Biomedical Signals to extract their underlying source signals
Symposium
 Participação na Acção Integrada Luso-Alemã nº A-14/05
Universidade de Aveiro, Portugal

Jury of academic degree

Topic
Role 		Candidate name (Type of degree)
Institution / Organization
2019 BlueEyes:using Beacon and Smart Phone for Visually Impaired / Blind People
(Thesis) Main arguer
 Thanker Hashkumer (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2019 “ BueEyes: Asistive technology for visually impaired and blind people – A Bluetooth applications
(Thesis) Main arguer
 Patel Shreyash Mukeshkumar (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2019 Análise e Desenvolvimento da Aplicação Móvel para o Portal (Académico(NetP)
(Thesis) Main arguer
 Sérgio Alberto Batista Costeira (Master)
Instituto Politécnico de Coimbra Instituto Superior de Engenharia de Coimbra, Portugal
2018 Design para a sustentabilidade em HCI: soluções P2P para a promoção dos circuitos agroalimentares através de uma aplicação tecnoogica móvel - SmartFoodCommunity
(Thesis) Main arguer
 Marta Silva (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2018 Investigação e processo de criação de um sistema de registo de dados de emergências pre-hospitalares - sirN
President of the jury
 Maria Joao Antunes (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2017 Aplicação móvel para controlo de cálculos renais e sonsumo de água
(Thesis) Main arguer
 Tania Sofia dos Santos (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2017 Imersividade nos videojogos e suas interfaces: potencialidades do reconhecimento de voz
(Thesis) Main arguer
 Daniela Correia (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2015 AVALIAÇÃO DA USABILIDADE DO WEBSITE DA PAVIGRÉS CERÂMICAS, S.A
(Thesis) Main arguer
 Mariana Luísa Martins de Moura (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2015 Avaliação de usabilidade a aplicação de gestão de atividades do dia-a-dia para autismo
(Thesis) Main arguer
 Hugo António da Silva (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
2015 Processo de desenho de um protótipo de alta fidelidadae - ios
(Thesis) Main arguer
 Rui Jorge Firmino de Almeida Pereira (Master)
Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal

Committee member

Activity description
Role 		Institution / Organization
2019 - 2021 Membro do Conselho Pedagógico 2019-2021 da ESEC
Member
2012 - 2014 Membro do Conselho Técnico Cientifico CTC 2012-2014 da ESEC
2012 - 2013 Membro do Conselho Pedagógico 2012-2013 da ESEC

Conference scientific committee

Conference name Conference host
2019 - 2019 Conference of IEEE Engineering in Medicine and Biology Society
2018 - 2018 Conference of IEEE Engineering in Medicine and Biology Society
2018 - 2018 IEEE International Conference on Biomedical and Health Informatics
2017 - 2017 IEEE International Conference on Biomedical and Health Informatics
2016 - 2016 Conference of IEEE Engineering in Medicine and Biology Society
2015 - 2015 Conference of IEEE Engineering in Medicine and Biology Society
2014 - 2014 Conference of IEEE Engineering in Medicine and Biology Society
2013 - 2013 Conference of IEEE Engineering in Medicine and Biology Society
2011 - 2011 Conference of IEEE Engineering in Medicine and Biology Society
2010 - 2010 Conference of IEEE Engineering in Medicine and Biology Society
2009 - 2009 Conference of IEEE Engineering in Medicine and Biology Society

Evaluation committee

Activity description
Role 		Institution / Organization Funding entity
2018 - 2018 Elaboraçao da avaliaçao do projecto PERA do mestrado HCI
Evaluator
 Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal

Journal scientific committee

Journal title (ISSN) Publisher
2018 - Current Smart Technology Applications in Business Environments
2018 - Current Journal of Neural Engineering
2018 - Current Journal of King Saud University - Computer and Information Sciences

Other jury / evaluation

Activity description Institution / Organization
2012 - 2016 Mestrado HCI - júri de selecção de candidat Instituto Politécnico de Coimbra Escola Superior de Educação de Coimbra, Portugal
Distinctions

Award

2024 Best Paper Award
Applied Human Factors and Ergonomics and the Affiliated Conferences, United States
2023 Best Paper Award
Instituto Politécnico do Cávado e do Ave, Portugal