Publications

Joaquín Araya-Arriagada, Sebastián Garay, cristobalrojas, Claudia Durán-Aniotz, Adrián G. Palacios, Max Chacón, Leo Medina (2022). Multiscale Entropy Analysis of Retinal Signals Reveals Reduced Complexity in a Mouse Model of Alzheimer's Disease. Scientific Reports.

Max Chacón, Héctor Rojas-Pescio, Sergio Peñaloza, Jean Landerretche (2022). Machine Learning Models and Statistical Complexity to Analyze the Effects of Posture on Cerebral Hemodynamics. Entropy.

José Luis Jara, Catalina Morales-Rojas, Juan Fernández-Muñoz, Victoria J Haunton, Max Chacón (2021). Using complexity-entropy planes to detect Parkinson's disease from short segments of haemodynamic signals. Physiological Measurement.

Joaquín Araya-Arriagada, Felipe Bello, Gaganashree Shivashankar, David Neira, Claudia Durán-Aniotz, Mónica L Acosta, María José Escobar, Claudio Hetz, Max Chacón, Adrián G Palacios (2021). Retinal Ganglion Cells Functional Changes in a Mouse Model of Alzheimer's Disease Are Linked with Neurotransmitter Alterations. Journal of Alzheimer’s Disease.

Rubén Cavieres, Jean Landerretche, José Luis Jara, Max Chacón (2021). Analysis of cerebral blood flow entropy when listening music with emotional content. Physiological Measurement.

Rubén Cavieres, Jean Landerretche, José Luis Jara, Max Chacón (2021). Analysis of cerebral blood flow complexity when listening music with emotional content. IMCIC 2021 - 12th International Multi-Conference on Complexity, Informatics and Cybernetics, Proceedings.

Felipe Bello, J. Kohler, K. Hinrechsen, V. Araya, L. Hidalgo, José Luis Jara (2020). Using machine learning methods to identify significant variables for the prediction of first-year Informatics Engineering students dropout. Proceedings - International Conference of the Chilean Computer Science Society, SCCC.

M. Curilem, S. Ulloa, M. Flores, C. Zanelli, Max Chacón (2020). Recognition of Nausea Patterns by Multichannel Electrogastrography. STEAM-H: Science, Technology, Engineering, Agriculture, Mathematics and Health.

Leo Medina, M. Villalobos-Cid, A. Alvarez, Pedro Chaná-Cuevas (2020). Design of a low-cost neuromuscular blockade monitoring device. ICIIBMS 2020 - 5th International Conference on Intelligent Informatics and Biomedical Sciences.

S. Beltrán-Castillo, M. J. Olivares, M. Ochoa, J. Barria, Max Chacón, R. von Bernhardi, J. Eugenín (2020). d-serine regulation of the timing and architecture of the inspiratory burst in neonatal mice. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics.

G. Astudillo, R. Carrasco, C. Fernández-Campusano, Max Chacón (2020). Copper price prediction using support vector regression technique. Applied Sciences (Switzerland).

J.E. O'Doherty, S. Shokur, Leo Medina, M.A. Lebedev, M.A.L. Nicolelis (2019). Creating a neuroprosthesis for active tactile exploration of textures. Proceedings of the National Academy of Sciences of the United States of America.

Max Chacón, José Luis Jara, R. Miranda, E. Katsogridakis, R.B. Panerai (2018). Non-linear models for the detection of impaired cerebral blood flow autoregulation. PLoS ONE.

José Luis Jara, N.P. Saeed, R.B. Panerai, T.G. Robinson (2018). Increasing the contrast-to-noise ratio of MRI signals for regional assessment of dynamic cerebral autoregulation. Acta Neurochirurgica, Supplementum.

R. Carrasco, G. Astudillo, I. Soto, Max Chacón, D. Fuentealba (2018). Forecast of copper price series using vector support machines. 2018 7th International Conference on Industrial Technology and Management, ICITM 2018.

Max Chacón, S.-H. Noh, J. Landerretche, José Luis Jara (2018). Comparing models of spontaneous variations, maneuvers and indexes to assess dynamic cerebral autoregulation. Acta Neurochirurgica, Supplementum.

M. Curilem, F. Huenupan, D. Beltrán, C. San Martin, G. Fuentealba, L. Franco, C. Cardona, G. Acuna, Max Chacón, M.S. Khan, N. Becerra Yoma (2016). Pattern recognition applied to seismic signals of Llaima volcano (Chile): An evaluation of station-dependent classifiers. Journal of Volcanology and Geothermal Research.

Leo Medina, W.M. Grill (2016). Nerve excitation using an amplitude-modulated signal with kilohertz-frequency carrier and non-zero offset. Journal of NeuroEngineering and Rehabilitation.

M. Curilem, C. Soto, F. Huenupan, C. San Martin, C. Cardona, L. Franco, G. Acuna, Max Chacón, M. Salman Khan, N.B. Yoma (2016). Feature selection for discrimination between volcanic and tectonic events of the Llaima Volcano (Chile). IET Seminar Digest.

R.B. Panerai, José Luis Jara, N.P. Saeed, M.A. Horsfield, T.G. Robinson (2016). Dynamic cerebral autoregulation following acute ischaemic stroke: Comparison of transcranial Doppler and magnetic resonance imaging techniques. Journal of Cerebral Blood Flow and Metabolism.

M. Villalobos-Cid, Max Chacón, P. Zitko, M. Inostroza-Ponta (2016). A New Strategy to Evaluate Technical Efficiency in Hospitals Using Homogeneous Groups of Casemix: How to Evaluate When There is Not DRGs?. Journal of Medical Systems.

Leo Medina, W.M. Grill (2015). Phantom model of transcutaneous electrical stimulation with kilohertz signals. International IEEE/EMBS Conference on Neural Engineering, NER.

B. Howell, Leo Medina, W.M. Grill (2015). Effects of frequency-dependent membrane capacitance on neural excitability. Journal of Neural Engineering.

Max Chacón, C. Sanhueza, R.B. Panerai (2015). Dynamic estimation of non invasive intracranial pressure using SVM with external recurrences. IFMBE Proceedings.

Max Chacón, José Luis Jara, N. Varas, R.B. Panerai (2015). Analysis of the influence of systemic and intracranial pressure in patients with severe head injury using linear and non-linear models. IFMBE Proceedings.

Leo Medina, W.M. Grill (2014). Volume conductor model of transcutaneous electrical stimulation with kilohertz signals. Journal of Neural Engineering.

M. Curilem, J. Vergara, C.S. Martin, G. Fuentealba, C. Cardona, F. Huenupan, Max Chacón, M. Salman Khan, W. Hussein, N.B. Yoma (2014). Pattern recognition applied to seismic signals of the Llaima volcano (Chile): An analysis of the events' features. Journal of Volcanology and Geothermal Research.

M. Curilem, F. Huenupan, C. San Martin, G. Fuentealba, C. Cardona, L. Franco, G. Acuna, Max Chacón (2014). Feature analysis for the classification of volcanic seismic events using support vector machines. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

Max Chacón, J. Jara, R.B. Panerai (2014). A new model-free index of dynamic cerebral blood flow autoregulation. PLoS ONE.

M.A. Horsfield, José Luis Jara, N.P. Saeed, R.B. Panerai, T.G. Robinson (2013). Regional Differences in Dynamic Cerebral Autoregulation in the Healthy Brain Assessed by Magnetic Resonance Imaging. PLoS ONE.

Leo Medina, W.M. Grill (2013). Circuit and volume conductor models of transcutaneous electrical stimulation. International IEEE/EMBS Conference on Neural Engineering, NER.

Leo Medina, M.A. Lebedev, J.E. O'Doherty, M.A.L. Nicolelis (2012). Stochastic facilitation of artificial tactile sensation in primates. Journal of Neuroscience.

I. Braghetto, O. Korn, A. Csendes, L. Gutiérrez, H. Valladares, Max Chacón (2012). Laparoscopic treatment of obese patients with gastroesophageal reflux disease and Barrett's esophagus: A prospective study. Obesity Surgery.

P. Pinacho, I. Pau, Max Chacón, S. Sánchez (2012). An ecological approach to anomaly detection: The EIA model. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

C.A. Perez, P.A. Estévez, P.A. Vera, L.E. Castillo, C.M. Aravena, D.A. Schulz, Leo Medina (2011). Ore grade estimation by feature selection and voting using boundary detection in digital image analysis. International Journal of Mineral Processing.

Max Chacón, C. Araya, R.B. Panerai (2011). Non-linear multivariate modeling of cerebral hemodynamics with autoregressive Support Vector Machines. Medical Engineering and Physics.

Max Chacón, M. Severino, R. Panerai (2011). Gray box model with an SVM to represent the influence of PaCO2 on the cerebral blood flow autoregulation. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

José Luis Jara, Max Chacón, G. Zelaya (2011). Empirical evaluation of three machine learning method for automatic classification of neoplastic diagnoses [Evaluación empírica de tres métodos de aprendizaje automático para clasificar automáticamente diagnósticos de neoplasias]. Ingeniare.

Max Chacón, C. Pardo, C. Puppo, M. Curilem, J. Landerretche (2010). Non-invasive Intracranial Pressure estimation using Support Vector Machine. 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10.

M. Curilem, Max Chacón, G. Acuna, S. Ulloa, C. Pardo, C. Defilippi, A.M. Madrid (2010). Comparison of artificial neural networks an support vector machines for feature selection in electrogastrography signal processing. 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10.

M.S. Oyarzun, S. Gonzalez, M. Mendoza, F. Ferrarotti, Max Chacón, M. Marin (2010). A vector model for routing queries in web search engines. Procedia Computer Science.

C.A. Perez, J.R. Donoso, Leo Medina (2010). A critical experimental study of the classical tactile threshold theory. BMC Neuroscience.

Max Chacón, G. Curilem, G. Acuna, C. Defilippi, A.M. Madrid, S. Jara (2009). Detection of patients with functional dyspepsia using wavelet transform applied to their electrogastrogram. Brazilian Journal of Medical and Biological Research.

José Luis Jara, R. Acevedo-Crespo (2009). Crisp classifiers vs. fuzzy classifiers: A statistical study. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

Max Chacón, C. Araya, M. Muñoz, R.B. Panerai (2009). Comparison between SVM and ANN for modeling the cerebral autoregulation blood flow system. IJCCI 2009 - International Joint Conference on Computational Intelligence, Proceedings.

G. Curilem, J. Vergara, G. Fuentealba, G. Acuna, Max Chacón (2009). Classification of seismic signals at Villarrica volcano (Chile) using neural networks and genetic algorithms. Journal of Volcanology and Geothermal Research.

Max Chacón, N. Nũez, C. Henríquez, R.B. Panerai (2008). Unconstrained parameter estimation for assessment of dynamic cerebral autoregulation. Physiological Measurement.

Max Chacón, R. Contreras, G. Acuna, R.B. Panerai (2008). Getting a direct index of self-regulation for cerebral blood flow changes induced pressure [Obtención directa de un índice de autorregulación de flujo sanguíneo cerebral para cambios inducidos de presión]. IFMBE Proceedings.

I. Pedroso, G. Rivera, F. Lazo, Max Chacón, F. Ossandón, F.A. Veloso, D.S. Holmes (2008). AlterORF: A database of alternate open reading frames. Nucleic Acids Research.

F. Canales, Max Chacón (2007). Modification of the growing neural gas algorithm for cluster analysis. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

Max Chacón, M. Lévano, H. Allende, H. Nowak (2007). Detection of gene expressions in microarrays by applying iteratively elastic neural net. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

C.A. Perez, T.E. Cohn, Leo Medina, J.R. Donoso (2007). Coincidence-enhanced stochastic resonance: Experimental evidence challenges the psychophysical theory behind stochastic resonance. Neuroscience Letters.

Max Chacón, D. Diaz, L. Ríos, D. Evans, R. Panerai (2006). Support vector machine with external recurrences for modeling dynamic cerebral autoregulation. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

Max Chacón, C. Blanco, R. Panerai, D. Evans (2005). Nonlinear modeling of dynamic cerebral autoregulation using recurrent neural networks. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

T. Valenzuela, K. Carvajal, G. Acuna, Max Chacón, L. Magne (2005). Neural grey box model for power estimation in semiautogenous mill. Lecture Notes in Computer Science.

C.A. Perez, G.D. Gonzalez, Leo Medina, F.J. Galdames (2005). Linear versus nonlinear neural modeling for 2-D pattern recognition. IEEE Transactions on Systems, Man, and Cybernetics Part A:Systems and Humans.

D. Mery, Max Chacón, L. González, L. Muñoz (2005). Automated testing of aluminum castings using classifier fusion strategies. Materials Evaluation.

Max Chacón, S. Jara, A.M. Madrid, C. Defilippi (2005). A simple feature reduction method for the detection of long biological signals. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

R.B. Panerai, Max Chacón, R. Pereira, D.H. Evans (2004). Neural network modelling of dynamic cerebral autoregulation: Assessment and comparison with established methods. Medical Engineering and Physics.

K. Carvajal, Max Chacón, D. Mery, G. Acuna (2004). Neural network method for failure detection with skewed class distribution. Insight: Non-Destructive Testing and Condition Monitoring.

Max Chacón, B. Maureira (2004). Causal networks for modeling health technology utilization in intensive care units. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

Max Chacón, O. Luci (2003). Patients classification by risk using cluster analysis and genetic algorithms. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).

Max Chacón, V. Rocco M, E. Morgado A, E. Sáez H, S. Pliscoff M (2002). Prediction of the length of stay in Intensive Care Units using artificial neural networks [Identificación de los determinantes de la estadía en Unidades de Cuidados Intensivos usando redes neuronales artificiales]. Revista Medica de Chile.