People
César Teixeira
Address
Casas Altas, Santa Catarina da Fonte do Bispo,8800-152 Tavira,
Algarve,
Portugal
Home Page
http://eden.dei.uc.pt/~cteixeiMember
Adaptive ComputationResearch interests
Soft-Computing Techniques, Real-Time Acquisition & Processing Systems, Bio-signal Processing.National Projects
International Projects
Link: Linking Excellence in Biomedical knowledge and Computational Intelligence Research for personalized management of CVD within PHC
BASE - Biofeedback Augmented Software Engineering
WELMO: Wearable Electronics for Effective Lung Monitoring
iMODA: Red Iberoamericana de Investigación en Modelos de Optimización y Decisión y sus Aplicaciones
Past Projects
WELCOME - Wearable Sensing and Smart Cloud Computing for Integrated Care to COPD Patients with Comorbidities
ThermoResponse-Thermo-responsive ultrasonographic tissue analysis: towards a new imaging modality
U-Academy
Eureka SD - Enhancing University Research and Education in Areas Useful for Sustainable Development
Journal Articles
2020
(4 publications)- Lopes, F. and Agnelo, J. and Teixeira, C. and Laranjeiro, N. and Jorge Bernardino , "Automating orthogonal defect classification using machine learning algorithms", Future Generation Computer Systems, vol. 102, pp. 932-947, 2020 [ DOI ]
- Lopes, F. and Teixeira, C. and Gonçalo Oliveira, H, , "Comparing Different Methods for Named Entity Recognition in Portuguese Neurology Text", Journal of Medical Systems, 2020 [ DOI ]
- Pisano, F. and Sias, G. and Fanni, A. and Cannas, B. and António Dourado and Pisano, B. and Teixeira, C. , "Convolutional Neural Network for Seizure Detection of Nocturnal Frontal Lobe Epilepsy", Complexity, 2020 [ DOI ]
- Alvarenga, A. and Teixeira, C. and Kruger, M.A.V. and Pereira, W.C. . , "Method for estimating average grey-level's measurement uncertainty from ultrasound images for non-invasive estimation of temperature in different tissue types", Ultrasonics, pp. 106139-106139, 2020 [ DOI ]
2019
(1 publication)- Pisano, B. and Teixeira, C. and António Dourado and Fanni, A. , "Application of self-organizing map to identify nocturnal epileptic seizures", Neural Computing and Applications, 2019 [ DOI ]
2018
(4 publications)- Leal, A. and Nunes, D. and Couceiro, R. and Henriques, J. and P. Carvalho and Quintal, I. and Teixeira, C. , "Noise detection in phonocardiograms by exploring similarities in spectral features", Biomedical Signal Processing and Control, vol. 44, pp. 154-154, 2018 [ DOI ]
- Ribeiro, D. and Teixeira, C. and Alberto Cardoso , "Web-based Platform for Training in Biomedical Signal Processing and Classification: the Particular Case of EEG-based Drowsiness Detection", International Journal of Online Engineering (iJOE), vol. 14, pp. 164-171, 2018 [ DOI ]
- Teixeira, C. and Pastrana-Chalco, M.E. and Pedrosa, A. and Simões, R.J. and Fontes, A. and Alvarenga, A. and Kruger, M.A.V. and Pereira, W.C. . , "On the Feasibility of Ultrasound Imaging Enrichment by Medium-Temperature Changes", Ultrasonic Imaging, 2018 [ DOI ]
- Machado, F. and Sales, F. and Santos, C. and António Dourado and Teixeira, C. , "A knowledge discovery methodology from EEG data for cyclic alternating pattern detection", BioMedical Engineering OnLine, vol. 17, pp. 185-185, 2018 [ DOI ]
2017
(2 publications)- Teixeira, C. and Mendes, L. and Ruano M G and Pereira, W.C. . , "A method for sub-sample computation of time displacements between discrete signals based only on discrete correlation sequences ", Biomedical Signal Processing and Control , vol. 31, pp. 560-560, 2017 [ DOI ]
- Bruno Direito and Teixeira, C. and Sales, F. and Castelo-Branco, M. and António Dourado , "A Realistic Seizure Prediction Study Based on Multiclass SVM", International Journal of Neural Systems, vol. 27, pp. 1750006-1750006, 2017 [ DOI ]
2016
(1 publication)- Alberto Cardoso and Osório, D. and Leitão, J. and Sousa, V. and Teixeira, C. , "A Remote Lab to Simulate the Physiological Process of Ingestion and Excretion of a Drug", International Journal of Online Engineering (iJOE), vol. 12, pp. 74-76, 2016 [ DOI ]
2015
(4 publications)- , J.R. and Mollaei, M.R.K. and Bandarabadi, M. and Teixeira, C. and António Dourado , "Epileptic seizure prediction based on ratio and differential linear univariate features", Journal of Medical Signals and Sensors, vol. 5, 2015
- Bandarabadi, M. and , J.R. and Teixeira, C. and Mollaei, M.R.K. and António Dourado , "On the proper selection of preictal period for seizure prediction", Epilepsy & Behavior, 2015
- Bandarabadi, M. and , J.R. and Teixeira, C. and Netoff, T. and Parhi, K.K. and António Dourado , "EARLY SEIZURE DETECTION USING NEURONAL POTENTIAL SIMILARITY: A GENERALIZED LOW-COMPLEXITY AND ROBUST MEASURE", International Journal of Neural Systems, vol. 25, pp. 1550019-1550037, 2015 [ DOI ]
- Alvarenga, A. and Teixeira, C. and Kruger, M.A.V. and Pereira, W.C. . and Costa-Félix, R. , "Uncertainty evaluation from non-invasive estimation of temperature variation using B-mode ultrasonic images from a plastic phantom", Measurement, 2015
2014
(6 publications)- Behbahani, S. and Dabanloo, N.J. and Nasrabadi, A.M. and Teixeira, C. and António Dourado , "A new algorithm for detection of epileptic seizures based on HRV signal", Journal of Experimental & Theoretical Artificial , pp. 1-15, 2014 [ DOI ]
- Teixeira, C. and Bruno Direito and Bandarabadi, M. and LeVanQuyen, M. and Valderrama, M. and Schelter, B. and Bonhage, A.S. and Navarro, V. and Sales, F. and António Dourado , "Epileptic seizure predictors based on computational intelligence techniques: A comparative study with 278 patients", Computer Methods and Programs in Biomedicine, 2014 [ DOI ]
- Teixeira, C. and Alvarenga, A. and Cortela, G. and Kruger, M.A.V. and Pereira, W.C. . , "Feasibility of non-invasive temperature estimation by the assessment of the average gray-level content of B-Mode images", Ultrasonics, 2014
- Alvarado-Rojas, C. and Valderrama, M. and Fouad-Ahmed, A. and Feldwirsch-Drentrup, H. and Ihle, M. and Teixeira, C. and Sales, F. and Bonhage, A.S. and Adam, C. and António Dourado and Charpier, S. and Navarro, V. and LeVanQuyen, M. , "Slow modulations of high-frequency activity (40-140 Hz) discriminate preictal changes in human focal epilepsy", Scientific Reports, 2014
- Bandarabadi, M. and Teixeira, C. and , J.R. and António Dourado , "Epileptic Seizure Prediction Using Relative Spectral Power Features", Clinical Neurophysiology, 2014
- Teixeira, C. and Ruano M G and Pereira, W.C. . , "An interpolation-free and fitting-less sub-sample time-delay estimation algorithm", IFMBE Proceedings, vol. 42, pp. 288-291, 2014 [ DOI ]
2013
(2 publications)- , J.R. and Mollaei, M.R.K. and Bandarabadi, M. and Teixeira, C. and António Dourado , "Preprocessing effects of 22 univariate features on the performance of seizure prediction methods", Journal of Neuroscience Methods, 2013
- Behbahani, S. and Dabanloo, N.J. and Nasrabadi, A.M. and Teixeira, C. and António Dourado , "Pre-ictal heart rate variability assessment of epileptic seizures by means of linear and non-linear analyses", Anadolu Kardiyol Derg, vol. 13, pp. 797-803, 2013
2012
(3 publications)- Ihle, M. and Feldwirsch-Drentrup, H. and Teixeira, C. and Witon, A. and Schelter, B. and Timmer, J. and Bonhage, A.S. , "EPILEPSIAE - A European epilepsy database", Computer methods and programs in biomedicine, 2012
- Klatt, J. and Ihle, M. and Navarro, V. and Neufang, M. and Teixeira, C. and Adam, C. and Valderrama, M. and Alvarado-Rojas, C. and Witon, A. and LeVanQuyen, M. and Sales, F. and António Dourado and Timmer, J. and Bonhage, A.S. and Schelter, B. , "The EPILEPSIAE database-An extensive electroencephalography database of epilepsy patients", Epilepsia, 2012
- Bruno Direito and Teixeira, C. and Ribeiro, B. and Castelo-Branco, M. and Sales, F. and António Dourado , "Modeling epileptic brain states using EEG spectral analysis and topographic mapping", Journal of Neuroscience Methods, Elsevier, pp. 220-229, 2012 [ DOI ]
2011
(2 publications)- Teixeira, C. and Bruno Direito and Costa, R. and LeVanQuyen, M. and Schelter, B. and António Dourado , "EPILAB: A software package for studies on the prediction of epileptic seizures", Journal of Neuroscience Methods, 2011
- Feldwirsch-Drentrup, H. and Ihle, M. and LeVanQuyen, M. and Teixeira, C. and António Dourado and Timmer, J. and Sales, F. and Navarro, V. and Bonhage, A.S. and Schelter, B. , "Anticipating the unobserved: Prediction of subclinical seizures", Epilepsy & Behaviour, vol. 22, pp. 119-126, 2011
2010
(2 publications)- Alvarenga, A. and Teixeira, C. and Ruano M G and Pereira, W.C. . , "Influence of temperature variations on the entropy and correlation of the Grey-Level Co-occurrence Matrix from B-Mode images", Ultrasonics, vol. 50, pp. 290-293, 2010
- Teixeira, C. and Pereira, W.C. . and Ruano, A. and Ruano M G , "On the possibility of non-invasive multilayer temperature estimation using soft-computing methods", Ultrasonics, vol. 50, pp. 32-43, 2010
2007
(1 publication)Conference Articles
2020
(2 publications)- Pessoa, D. and Petrella, L. and Castelo-Branco, M. and Teixeira, C. , "Automatic Segmentation of Ultrasonic Vocalizations in Rodents", in XV Mediterranean Conference on Medical and Biological Engineering and Computing -- MEDICON 2019, 2020
- Pastrana-Chalco, M.E. and Pereira, W.C. . and Teixeira, C. , "Improving Visual Contrast Between Fat and Muscle Tissues in B-Mode Images Using CBE: A Simulation Study", in XV Mediterranean Conference on Medical and Biological Engineering and Computing -- MEDICON 2019, 2020
2019
(12 publications)- Paiva, R.P. and Rocha, B.M.M. and Teixeira, C. and Henriques, J. and P. Carvalho , "Feature Engineering for the Detection and Classification of Respiratory Sounds", in XV Mediterranean Conference on Medical and Biological Engineering and Computing – MEDICON 2019, 2019
- Couceiro, R. and Barbosa, R. and Joao Duraes and Duarte, G. and Castelhano, J. and Duarte, C. and Teixeira, C. and Laranjeiro, N. and Medeiros, J. and Castelo-Branco, M. and P. Carvalho and Madeira, H. , "Spotting problematic code lines using nonintrusive programmers’ biofeedback", in 30th International Symposium on Software Reliability Engineering (ISSRE 2019), 2019
- Lopes, F. and Teixeira, C. and Gonçalo Oliveira, H, , "Named Entity Recognition in Portuguese Neurology Text Using CRF", in Progress in Artificial Intelligence, 2019
- Lopes, F. and Teixeira, C. and Gonçalo Oliveira, H, , "Contributions to Clinical Named Entity Recognition in Portuguese", in Proceedings of the 18th BioNLP Workshop and Shared Task, 2019
- Medeiros, J. and Couceiro, R. and Castelhano, J. and Duarte, G. and Duarte, C. and Joao Duraes and Madeira, H. and Carvalho, P. and Teixeira, C. and Branco, M.L. , "Software code complexity assessment using EEG features", in 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019 [ DOI ]
- Leal, A. and Pinto, M. and Henriques, J. and Ruano M G and P. Carvalho and Teixeira, C. , "Preictal Time Assessment using Heart Rate Variability Features in Drug-resistant Epilepsy Patients", in 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019 [ DOI ]
- Nunes, D. and Rocha, T. and Traver, V. and Teixeira, C. and Ruano M G and Paredes, S. and Carvalho, P. and Henriques, J. , "Latent states extraction through Kalman Filter for the prediction of heart failure decompensation events", in 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019 [ DOI ]
- Couceiro, R. and Duarte, G. and Joao Duraes and Castelhano, J. and Duarte, C. and Teixeira, C. and Castelo-Branco, M. and Carvalho, P. and Madeira, H. , "Pupillography as Indicator of Programmers' Mental Effort and Cognitive Overload", in 2019 49th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2019 [ DOI ]
- Rigueira, J. and Pastrana-Chalco, M.E. and Teixeira, C. and Kruger, M.A.V. and Pereira, W.C. . , "Evaluation of the Gray Scale Intensity Variation of Ultrasonic Images from Porcine Muscle Tissue as a Function of Temperature", in 2019 Global Medical Engineering Physics Exchanges/ Pan American Health Care Exchanges (GMEPE/PAHCE), 2019 [ DOI ]
- Couceiro, R. and Duarte, G. and Joao Duraes and Castelhano, J. and Duarte, C. and Teixeira, C. and Castelo-Branco, M. and P. Carvalho and Madeira, H. , "Pupillography as indicator of programmers’ mental effort and cognitive overload", in DSN, 2019
- Medeiros, J. and Couceiro, R. and Castelhano, J. and Castelo-Branco, M. and Duarte, C. and Joao Duraes and Madeira, H. and P. Carvalho and Teixeira, C. , "Software code complexity assessment using EEG features", in Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019
- Couceiro, R. and Duarte, G. and Joao Duraes and Castelhano, J. and Duarte, C. and Teixeira, C. and Castelo-Branco, M. and P. Carvalho and Madeira, H. , "Biofeedback augmented software engineering: monitoring of programmers' mental effort", in ICSE 2019, 2019
2018
(4 publications)- Alberto Cardoso and Leitão, J. and Teixeira, C. , "Using the Jupyter Notebook as a tool to support the Teaching and Learning Processes in Engineering Courses", in 21th International Conference on Interactive Collaborative Learning - Special Session on Talking about Teaching, 2018
- Nunes, D. and Leal, A. and Rocha, T. and Traver, V. and Teixeira, C. and Ruano M G and Paredes, S. and P. Carvalho and Henriques, J. , "Risk Prediction of Heart Failure Decompensation Events in Multiparametric Feature Spaces", in 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2018 [ DOI ]
- Pedrosa, A. and Simões, R. and Teixeira, C. and Pastrana-Chalco, M.E. and Pereira, W.C. . , "Exploring Tissue Characterization by Temperature-Dependent Changes on Ultrasound Backscattered Energy, a Computer Simulation", in 2018 13th APCA International Conference on Control and Soft Computing (CONTROLO), 2018 [ DOI ]
- Barata, R.J.D. and Ribeiro, B. and António Dourado and Teixeira, C. , "Epileptic Seizure Prediction with Stacked Auto-encoders: Lessons from the Evaluation on a Large and Collaborative Database", in Precision Medicine Powered by pHealth and Connected Health, 2018
2017
(8 publications)- Silva, J.M. and Ribeiro, B. and Sung, A.H. and Teixeira, C. , "Importance of the critical sampling size on data analytics", in 23rd Portuguese Conference on Pattern Recognition , 2017 [ DOI ]
- Leal, A. and Ruano M G and Henriques, J. and P. Carvalho and Teixeira, C. , "On the viability of ECG features for seizure anticipation on long-term data", in Research and Technologies for Society and Industry (RTSI), 2017 IEEE 3rd International Forum on, 2017
- Nunes, D. and P. Carvalho and Henriques, J. and Ruano M G and Teixeira, C. , "Pattern discovery and similarity assessment for robust Heart Sound Segmentation", in Engineering in Medicine and Biology Society (EMBC), 2017 39th Annual International Conference of the IEEE, 2017
- Pisano, B. and Fanni, A. and Teixeira, C. and António Dourado , "Application of self organizing map to identify nocturnal epileptic seizures", in Self-Organizing Maps and Learning Vector Quantization, Clustering and Data Visualization (WSOM), 2017 12th International Workshop on, 2017 [ DOI ]
- Ribeiro, D. and Teixeira, C. and Alberto Cardoso , "EEG-based drowsiness detection platform to compare different methodologies", in Experiment@ International Conference (exp. at'17), 2017 4th, 2017 [ DOI ]
- Ribeiro, D. and Alberto Cardoso and Teixeira, C. , "Online demonstration of a EEG-based drowsiness detector", in Experiment@ International Conference (exp. at'17), 2017 4th, 2017 [ DOI ]
- Mendes, L. and Chouvarda, I. and Maglaveras, N. and Teixeira, C. and Henriques, J. and Carvalho, P. and Paiva, R.P. , "Detection of wheezes and crackles using a multi-feature approach", in 5th Portuguese BioEngineering Meeting, 2017
- P. Carvalho and Mendes, L. and Maglaveras, N. and Chouvarda, I. and Henriques, J. and Teixeira, C. and Paiva, R.P. , "Machine Learning and Multiparametric Analysis of Cardiorespiratory Biosignals and Environmental Parameters", in IEEE International Conference on Biomedical and Health Informatics – BHI 2017, 2017
2016
(15 publications)- P. Carvalho and Henriques, J. and Paiva, R.P. and Teixeira, C. and Rocha, T. and Paredes, S. and al., e. , "LINK: Linking Excellence in Biomedical knowledge and Computational Intelligence Research for personalized management of CVD within PHC", in Pan American Health Care Exchanges – PAHCE’2016, 2016
- Henriques, J. and P. Carvalho and Paiva, R.P. and Teixeira, C. and Rocha, T. and Paredes, S. and al., e. , "Research on algorithms and models for pHealth applications: opportunities and challenges", in Pan American Health Care Exchanges – PAHCE’2016, 2016
- P. Carvalho and Henriques, J. and Teixeira, C. and Couceiro, R. and Rocha, T. and Mendes, L. and Chouvarda, I. and Maglaveras, N. and Paiva, R.P. and al., e. , "Biodata analytics for COPD", in IEEE International Conference on Biomedical and Health Informatics – BHI’2016, 2016
- P. Carvalho and Henriques, J. and Paiva, R.P. and Teixeira, C. and Rocha, T. and Paredes, S. and al., e. , "Opportunities and Challenges for Research on Intelligent Algorithms for Phealth", in 38th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2016, 2016
- Barata, R.J.D. and Ribeiro, B. and António Dourado and Teixeira, C. , "Epileptic Seizure Prediction with univariated EEG features and Stacked AutoEncoders", in Recpad 2016, 2016
- Alberto Cardoso and Teixeira, C. and Henriques, J. and António Dourado , "Internet-based resources to support teaching of modelling, simulation and control of physiological systems in biomedical engineering courses", in 11th IFAC Symposium on Advances in Control Education ACE 2016 , 2016 [ DOI ]
- Pedrosa, A. and Simões, R.J. and Kruger, M.A.V. and Alvarenga, A. and Pereira, W.C. . and Teixeira, C. , "On the possibility of non-invasive tissue assessment using induced changes in backscattered energy: A k-wave simulation", in ICA 2016, 2016 [ DOI ]
- Simões, R.J. and Pedrosa, A. and Pereira, W.C. . and Teixeira, C. , "A complete COMSOL and MATLAB finite element medical ultrasound imaging simulation", in International Congress on Acoustics, 2016
- Trenk, F. and Mendes, L. and P. Carvalho and Paiva, R.P. and Teixeira, C. and Vogt, B. and Frerichs, I. , "Evaluation of Lung Ventilation Distribution in Chronic Obstructive Pulmonary Disease Patients Using the Global Inhomogeneity Index", in 38th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2016, August 2016, 2016
- Machado, F. and Teixeira, C. and Santos, C. and Bento, C. and Sales, F. and António Dourado , "A-Phases Subtype Detection Using Different Classification Methods", in 38th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2016, August 2016, 2016 [ DOI ]
- Leal, A. and Chouvarda, I. and Maglaveras, N. and Henriques, J. and Paiva, R.P. and P. Carvalho and Teixeira, C. , "Detection of different types of noise in lung sounds", in 38th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2016, August 2016, 2016
- Nunes, D. and Leal, A. and Henriques, J. and Couceiro, R. and P. Carvalho and Teixeira, C. , "An Accurate and Low-Complex ECG Noise Detection Methodology", in 38th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2016, August 2016, 2016
- Nunes, D. and Leal, A. and Henriques, J. and Paiva, R.P. and P. Carvalho and Teixeira, C. and Couceiro, R. , "An accurate and real-time ECG noise detection methodology", in 38th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2016, 2016
- Oliveira, C. and Teixeira, C. and Alberto Cardoso , "Development of an E-learning Platform for Storage, Simulation and Online Experimentation of Models of Physiological Processes", in Interactive Collaborative Learning. ICL 2016, 2016 [ DOI ]
- Alberto Cardoso and Teixeira, C. and Lobo, J. and Silva, M.C.G.d. and Rasteiro, M.G. and Menezes, P. and Restivo, M.T. and Urbano, D. and Chouzal, F. and Marques, J.C. and Abreu, P. and Andrade, T. and P. Gil and Palma, L. and Guerra, H. , "U-Academy – um projeto colaborativo para partilha e avaliação de recursos para cursos de Engenharia, suportados por experimentação online", in 3º Congresso Nacional e Práticas Pedagógicas no Ensino Superior, CNaPPES2016, 2016
2015
(9 publications)- Bandarabadi, M. and , J.R. and Teixeira, C. and António Dourado , "Epileptic Seizure Detection Using Bipolar Singular Value Decomposition", in Biosignals, 2015
- Leal, A. and Teixeira, C. and Chouvarda, I. and Maglaveras, N. and Henriques, J. and Paiva, R.P. and P. Carvalho , "A multi-feature approach for noise detection in lung sounds", in International Conference on Biomedical and Health Informatics (ICBHI’2015), 2015
- Mendes, L. and Chouvarda, I. and Maglaveras, N. and Teixeira, C. and P. Carvalho and Henriques, J. and Paiva, R.P. and al., e. , "Detection of wheezes using their signature in the spectrogram space and musical features", in 37th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2015, 2015
- Nunes, D. and Leal, A. and Couceiro, R. and Henriques, J. and Mendes, L. and P. Carvalho and Teixeira, C. , "A Low-Complex Multi-Channel Methodology for Noise Detection in Phonocardiogram Signals", in 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS) , 2015
- Aguiar, K.d. and França, F. and Barbosa, V. and Teixeira, C. , "Early Detection of Epilepsy Seizures based on a Weightless Neural Network", in 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS) , 2015
- Machado, F. and Bento, C. and Sales, F. and António Dourado and Teixeira, C. , "Automatic Identification of Cyclic Alternating Pattern (CAP) Sequences based on the Teager Energy Operator", in 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS), 2015 [ DOI ]
- Alberto Cardoso and Osório, D. and Leitão, J. and Sousa, V. and Graveto, V. and Teixeira, C. , "Demonstration of modeling and simulation of physiological processes using a remote lab", in 3rd Experiment@International Conference - exp.at'15, 2015
- Teixeira, C. and Alberto Cardoso and Gomes, M.d.P.C. and Sales, F. and António Dourado , "An alternative methodology for the estimation of frequency changes in electroencephalogram signals", in 3rd Experiment@International Conference, 2015 [ DOI ]
- Alberto Cardoso and Osório, D. and Leitão, J. and Sousa, V. and Graveto, V. and Teixeira, C. , "Demonstration of modeling and simulation of physiological processes using a remote lab", in 3rd Experiment@International Conference - exp.at'15, 2015
2014
(9 publications)- Bandarabadi, M. and , J.R. and Teixeira, C. and António Dourado , "Optimal preictal period in seizure prediction", in 2nd International Work-Conference on Bioinformatics and Biomedical Engineering-IWBBIO 2014, 2014
- Bruno Direito and Teixeira, C. and Bandarabadi, M. and Sales, F. and António Dourado , "Automatic warning of epileptic seizures by SVM: the long road ahead to success", in 19th World Congress of the International Federation of Automatic Control, 2014
- Simões, R.J. and Kruger, M.A.V. and Pereira, W.C. . and Teixeira, C. , "A Coupled 4D Temperature-Changes on Backscatered Energy simulation model", in 6th European Conference of the International Federation for Medical and Biological Engineering (MBEC2014), 2014
- Bandarabadi, M. and Teixeira, C. and Netoff, T. and Parhi, K.K. and António Dourado , "Robust and Low Complexity Algorithms for Seizure Detection", in 36th Annual International IEEE EMBS Conference, 2014
- Cruz-Gomez, C. and Martins, P. and Pereira, W.C. . and Teixeira, C. and Wiederhold, P. , "A Symmetry Similarity Measure via the Log-Gabor Transform for B-Mode Ultrasound Images and Magnetic Resonance volumes", in 6th European Conference of the International Federation for Medical and Biological Engineering (MBEC2014), 2014
- Chouvarda, I. and Kilintzis, V. and Maglaveras, N. and Philip, N.Y. and Mendes, L. and Lúcio, C. and Teixeira, C. and Henriques, J. and P. Carvalho and Paiva, R.P. and Chételat, O. , "Combining Pervasive Technologies and Cloud Computing for COPD and Comorbidities Management", in 4th International Conference on Wireless Mobile Communication and Healthcare, 2014
- Lúcio, C. and Teixeira, C. and Henriques, J. and P. Carvalho and Paiva, R.P. , "Voluntary Cough Detection by Internal Sound Analysis", in 7th International Conference on BioMedical Engineering and Informatics – BMEI 2014, 2014
- Mendes, L. and P. Carvalho and Teixeira, C. and Paiva, R.P. and Henriques, J. , "Robust features for detection of crackles: an exploratory study", in 36th Int. Conf. of the IEEE Engineering in Medicine and Biology Society – EMBC’2014, 2014
- António Dourado and Teixeira, C. and LeVanQuyen, M. and Favaro, G. and Bonhage, A.S. and Sales, F. , "Giving hope to refractory epileptic patients", in 2014 IST-Africa Conference & Exhibition DOI: 10.1109/ISTAFRICA.2014.6880622 , 2014
2013
(8 publications)- Teixeira, C. and Fontes, A. and Kruger, M.A.V. and Alvarenga, A. and Pereira, W.C. . , "Expressiveness of temperature-induced changes in backscattered energy in conventional B-mode images", in International Congress on Acoustics, 2013
- Bandarabadi, M. and António Dourado and Teixeira, C. and Netoff, T. and Parhi, K.K. , "Seizure Prediction with Bipolar Spectral Power Features using Adaboost and SVM Classifiers", in EMBC'13, 2013
- Teixeira, C. and Bruno Direito and António Dourado and Gomes, M.d.P.C. and Loureiro, M.C. , "A phase lock loop (PLL) system for frequency variation tracking during general anesthesia", in 13th Mediterranean Conference on Medical and Biological Engineering (MEDICON 2013), 2013 [ DOI ]
- Bruno Direito and Teixeira, C. and Ribeiro, B. and António Dourado and Gomes, M.d.P.C. and Loureiro, M.C. , "Spatial dynamics of the topographic representation of electroencephalogram spectral features during general anaesthesia", in 13th Mediterranean Conference on Medical and Biological Engineering (MEDICON 2013), 2013 [ DOI ]
- Ruano M G and Duarte, H.S. and Teixeira, C. , "Tissue Temperature Estimation With Pulse-Echo in Blood Flow Presence", in IEEE International Symposium on Intelligent Signal Processing, 2013
- Bandarabadi, M. and , J.R. and Teixeira, C. and António Dourado , "Sub-band mean phase coherence for epileptic seizure detection", in IFMBE International Conference on Health Informatics, 2013
- Teixeira, C. and Ruano M G and Pereira, W.C. . , "An interpolation-free and fitting-less sub-sample time-delay estimation algorithm", in IFMBE International Conference on Health Informatics, 2013
- Bruno Direito and Teixeira, C. and Sales, F. and Castelo-Branco, M. and António Dourado , "Influence of circadian rhythms on epileptic seizure predictors based on machine learning methods", in IFMBE International Conference on Health Informatics, 2013
2012
(7 publications)- António Dourado and Alberto Cardoso and Henriques, J. and Teixeira, C. , "Systems and Control for Biomedical Engineering Students", in 9th IFAC Symposium Advances in Control Education, 2012
- Bruno Direito and Teixeira, C. and Ribeiro, B. and Castelo-Branco, M. and António Dourado , "Space Time Frequency (STF) Code Tensor for the Characterization of the Epileptic Preictal Stage", in 34th Annual International Conference of the IEEE EMBS, 2012
- Bandarabadi, M. and Teixeira, C. and Bruno Direito and António Dourado , "Epileptic Seizure Prediction based on a bivariate spectral power methodology", in 34th Annual International Conference of the IEEE EMBS, 2012
- Teixeira, C. and Bruno Direito and Bandarabadi, M. and António Dourado , "Output regularization of SVM seizure predictors: Kalman Filter versus the “Firing Power” method", in 34th Annual International Conference of the IEEE EMBS, 2012
- Behbahani, S. and Dabanloo, N.J. and Nasrabadi, A.M. and Attarodi, G. and Teixeira, C. and António Dourado , "Epileptic Seizures Behaviors from the Perspective of Heart Rate Variability", in Computing in Cardiology, 2012
- Alvarenga, A. and Teixeira, C. and Kruger, M.A.V. and Pereira, W.C. . , "Non-Invasive Assessment of Temperature Variation in Ex-vivo Renal Tissue by Tracking Average Grey-Level from B-Mode Images", in 2012 IEEE International Ultrasonics Symposium, 2012
- Ruano M G and Teixeira, C. and Rahmati, J.J. , "Characterization of Temperature-Dependent Echo-Shifts and Backscattered Energy Induced by Thermal Ultrasound", in 5th International Workshop on Soft Computing Applications, 2012
2011
(9 publications)- Bruno Direito and Teixeira, C. and António Dourado and Duarte, J. , "On the benefits of multidimensional scaling in epileptic seizure prediction", in 1st Portugese Meeting in Bioengineering, 2011
- Ventura, F. and Teixeira, C. and António Dourado , "Multiobjective support vector machines optimization for epileptic seizure prediction", in Panamerican Health Care Exanges, 2011
- Teixeira, C. and Alvarenga, A. and Pereira, W.C. . , "On the reproducibility of the average gray-level for noninvasive temperature estimation in the hyperthermia range", in Panamerican Health Care Exanges, 2011
- Ruano M G and Teixeira, C. , "Noise cancellation technique for Dopper ultrasound spectrogram enhancement", in Panamerican Health Care Exanges, 2011
- Bruno Direito and Teixeira, C. and António Dourado , "Feature selection in high dimensional EEG features spaces for epileptic seizure prediction", in 18th World Congress of the International Federation of Automatic Control (IFAC), 2011
- Bruno Direito and Ventura, F. and Teixeira, C. and António Dourado , "Optimized Feature Subsets for Epileptic Seizure Prediction Studies", in EMBC-2011, 33nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011
- Bandarabadi, M. and Teixeira, C. and António Dourado , "Wepilet, Optimal Orthogonal Wavelets for Epileptic Seizure Prediction with one Single Surface Channel", in EMBC-2011, 33nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011
- Alvarenga, A. and Teixeira, C. and Pereira, W.C. . and Kruger, M.A.V. and Cortela, G. , "Non-invasive Temperature Assessment at Different Tissue Types Based on Average Gray-Level from B-Mode Ultrasonic Images", in International Congress on Ultrasonics, 2011
- Zabihian, B. and Teixeira, C. and Ruano M G , "Noise Cancellation Technique for Doppler Ultrasound Spectrogram Enhancement", in Proceedings of Pan American Health Care Exchanges (PAHCE), 2011
2010
(4 publications)- Teixeira, C. and Alvarenga, A. and Pereira, W.C. . , "Is the Average Gray-Level from Ultrasound B-Mode Images Able to Estimate Temperature Variations in Ex-Vivo Tissue?", in 12nd Mediterranean Conference on Medical and Biological Engineering and Computing - MEDICON2010, 2010
- Teixeira, C. and Bruno Direito and Costa, R. and LeVanQuyen, M. and António Dourado , "A computational environment for long-term multi-feature and multi-algorithm seizure prediction", in Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE, 2010
- Alvarenga, A. and Teixeira, C. and Pereira, W.C. . , "B-mode images in estimating non-invasive temperature increase in ex-vivo tissue during ultrasound therapy", in XXII Congresso Brasileriro de Engenharia Biomédica, 2010
- Alvarenga, A. and Teixeira, C. and Ruano M G and Pereira, W.C. . , "Evaluation of the influence of large temperature variations on the grey level content of B-mode images", in In physics Procedia(International Congress on Ultrasonics), 2010
2009
(5 publications)- Bruno Direito and António Dourado and Teixeira, C. and Aires, L. and Costa, R. and Schelter, B. and LeVanQuyen, M. , "EPILAB: A Matlab® Platform for Multi-Feature and Multi-Algorithm Seizure Prediction Studies", in 4th International Workshop on Seizure Prediction, 2009
- Teixeira, C. and Costa, R. and Bruno Direito and António Dourado , "Low-Complex TD-RBF and TD-SVM Seizures Predictors Based on EEG Energy and ECG Entropy", in 4th International Workshop on Seizure Prediction, 2009
- Ruano M G and Teixeira, C. and Medeiros, M.C. and Fernandes, A.J.A. , "A scalable and open source linear positioning system controller", in International Conference on Biomedical Electronics and Devices, 2009
- Teixeira, C. and Ruano M G and Pereira, W.C. . , "On the assessment of time-shift variations from backscattered ultrasound for large temperature changes in biological phantoms", in International Congress on Ultrasonics-ICU’09, 2009
- Alvarenga, A. and Teixeira, C. and Ruano M G and Pereira, W.C. . , "Evaluation of the influence of large temperature variations on the gray level content of B-Mode images", in International Congress on Ultrasonics-ICU’09, 2009
Edited Books
2018
(1 publication)- Alberto Cardoso and Teixeira, C. and Henriques, J. and P. Gil and Guerra, H. and Garcia, A.M. and Ribeiro, B. and Leite, F.S. and Araújo, R. , Proceedings of the 13th APCA - International Conference on Automatic Control and Soft-Computing – CONTROLO 2018 , "Proc. of the 13th APCA - International Conference on Automatic Control and Soft-Computing – CONTROLO 2018", vol. 1, 2018 [ DOI ]
Book Chapters
2014
(1 publication)- Teixeira, C. and Favaro, G. and Bruno Direito and Bandarabadi, M. and Feldwirsch-Drentrup, H. and Ihle, M. and Alvarado-Rojas, C. and LeVanQuyen, M. and Schelter, B. and Bonhage, A.S. and Sales, F. and Navarro, V. and António Dourado , "Brainatic: A System for Real-Time Epileptic Seizure Prediction", in Brain-Computer Interface Research: A State-of-the-Art Summary -2, vol. 6, pp. 7-18, 2014 [ DOI ]
2013
(1 publication)- Ruano M G and Teixeira, C. and Rahmati, J.J. , "Characterization of Temperature-Dependent Echo-Shifts and Backscattered Energy Induced by Thermal Ultrasound", in Soft Computing Applications, vol. 195, pp. 421-431, 2013 [ DOI ]
2011
(1 publication)2009
(1 publication)MSc Theses
2017
(1 publication)2016
(2 publications)- Oliveira, C. and Alberto Cardoso and Teixeira, C. , "Desenvolvimento de uma Plataforma para Armazenamento, Simulação e Experimentação Remota e Virtual de Processos Fisiológicos", 2016
- Lourenço, D. and Alberto Cardoso and Teixeira, C. , "Desenvolvimento de Sistema para Recolha, Armazenamento, Processamento e Análise de Sinais Biométricos para Classificação de Processos Fisiológicos", 2016
2015
(2 publications)- Osório, D. and Alberto Cardoso and Teixeira, C. , "Desenvolvimento de Sistema para Suporte à Modelização Computacional e à Representação Experimental de Processos Fisiológicos", 2015
- Martins, D. and Teixeira, C. and Alberto Cardoso , "A Circuit based on Communication Systems for Anesthesia Monitoring", 2015