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ORCIDAlberto Porta
Person information
- affiliation: University of Milan, Department of Biomedical Sciences for Health, Italy
- affiliation (PhD 1998): Politecnico di Milano, Italy
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2020 – today
- 2023
[j50]Alberto Porta
, Vlasta Bari, Francesca Gelpi, Beatrice Cairo, Beatrice De Maria, Davide Tonon, Gianluca Rossato, Luca Faes:
On the Different Abilities of Cross-Sample Entropy and K-Nearest-Neighbor Cross-Unpredictability in Assessing Dynamic Cardiorespiratory and Cerebrovascular Interactions. Entropy 25(4): 599 (2023)- [j49]Davide Ottolina, Beatrice Cairo, Tommaso Fossali, Claudio Mazzucco, Antonio Castelli, Roberto Rech, Emanuele Catena, Alberto Porta, Riccardo Colombo:
Cardiorespiratory coupling in mechanically ventilated patients studied via synchrogram analysis. Medical Biol. Eng. Comput. 61(6): 1329-1341 (2023) - 2022
- [j48]Alberto Porta, Francesca Gelpi, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Cora May Panzetti, Noemi Cornara, Enrico Giuseppe Bertoldo, Valentina Fiolo, Edward Callus, Carlo De Vincentiis, Marianna Volpe, Raffaella Molfetta, Valeria Pistuddi, Marco Ranucci:
Monitoring the Evolution of Asynchrony between Mean Arterial Pressure and Mean Cerebral Blood Flow via Cross-Entropy Methods. Entropy 24(1): 80 (2022) - [j47]Alberto Porta, Francesca Gelpi, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Davide Tonon, Gianluca Rossato, Marco Ranucci, Luca Faes:
Categorizing the Role of Respiration in Cardiovascular and Cerebrovascular Variability Interactions. IEEE Trans. Biomed. Eng. 69(6): 2065-2076 (2022) - [j46]Luca Faes, Gorana Mijatovic, Yuri Antonacci, Riccardo Pernice, Chiara Barà, Laura Sparacino, Marco Sammartino, Alberto Porta, Daniele Marinazzo, Sebastiano Stramaglia:
A New Framework for the Time- and Frequency-Domain Assessment of High-Order Interactions in Networks of Random Processes. IEEE Trans. Signal Process. 70: 5766-5777 (2022) - [c53]Vlasta Bari, Francesca Gelpi, Beatrice Cairo, Noemi Cornara, Beatrice De Maria, Marco Ranucci, Alberto Porta:
Frequency Domain Causal Analysis Allows the Detection of Baroreflex Control Recovery in Patients Undergoing Surgical Aortic Valve Replacement After a Three-Months Follow-up. CinC 2022: 1-4 - [c52]Beatrice Cairo, Vlasta Bari, Francesca Gelpi, Beatrice De Maria, Anita Mollo, Francesco Bandera, Alberto Porta:
Comparison Between ECG-Derived Respiration and Respiratory Flow for the Assessment of Cardiorespiratory Coupling Before and After Cardiopulmonary Exercise Test Protocol. CinC 2022: 1-4 - [c51]Francesca Gelpi, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Noemi Cornara, Riccardo Colombo, Alberto Porta:
Derangement of Cardiovascular Regulatory Mechanisms in COVID-19 Patients in Intensive Care Unit and its Association with Mortality. CinC 2022: 1-4 - [c50]Beatrice De Maria, Vlasta Bari, Beatrice Cairo, Francesca Gelpi, Daniela Lucini, Massimo Pagani, Mara Malacarne, Aparecida Maria Catai, Mariana de Oliveira Gois, Francesca Perego, Laura Adelaide Dalla Vecchia, Alberto Porta:
Transfer Function Gain Between Heart Period and QT Interval Variability Decreases at a 10-Year Follow-up in Half-Marathon Runners. CinC 2022: 1-4 - [c49]Alberto Porta, Vlasta Bari, Francesca Gelpi, Beatrice Cairo, Beatrice De Maria, Davide Tonon, Gianluca Rossato, Luca Faes:
Comparing Cross-Sample Entropy and K-Nearest-Neighbor Cross-Predictability Approaches for the Evaluation of Cardiorespiratory and Cerebrovascular Dynamic Interactions. EMBC 2022: 127-130 - 2021
- [j45]Vlasta Bari, Angela Fantinato, Emanuele Vaini, Francesca Gelpi, Beatrice Cairo, Beatrice De Maria, Valeria Pistuddi, Marco Ranucci, Alberto Porta:
Impact of propofol general anesthesia on cardiovascular and cerebrovascular closed loop variability interactions. Biomed. Signal Process. Control. 68: 102735 (2021) - [c48]Vlasta Bari, Beatrice De Maria, Francesca Gelpi, Beatrice Cairo, Anielle C. M. Takahashi, Aparecida Maria Catai, Alberto Porta:
Transfer Function Gain Between Heart Period and QT Variabilities Increases During Sympathetic Activation Induced by Head-up Tilt. CinC 2021: 1-4 - [c47]Beatrice Cairo, Beatrice De Maria, Vlasta Bari, Francesca Gelpi, Maura Minonzio, Franca Barbic, Laura Adelaide Dalla Vecchia, Raffaello Furlan, Alberto Porta:
Causal Analysis Is Needed to Evaluate Cardiorespiratory Interaction Alterations in Postural Orthostatic Tachycardia Syndrome Patients. CinC 2021: 1-4 - [c46]Francesca Gelpi, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Davide Tonon, Gianluca Rossato, Luca Faes, Alberto Porta:
Correlation Between Baroreflex Sensitivity and Cerebral Autoregulation Index in Healthy Subjects. CinC 2021: 1-4 - [c45]Beatrice De Maria, Francesca Perego, Giuseppina Cassetti, Vlasta Bari, Beatrice Cairo, Francesca Gelpi, Monica Parati, Laura Adelaide Dalla Vecchia, Alberto Porta:
Gender Differences in Short-Term Multiscale Complexity of the Heart Rate Variability. CinC 2021: 1-4 - [c44]Francesca Perego, Beatrice De Maria, Giuseppina Cassetti, Monica Parati, Vlasta Bari, Beatrice Cairo, Francesca Gelpi, Alberto Porta, Laura Adelaide Dalla Vecchia:
Working in the Office and Smart Working Differently Impact on the Cardiac Autonomic Control. CinC 2021: 1-4 - [c43]Alberto Porta, Francesca Gelpi, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Anielle C. M. Takahashi, Aparecida Maria Catai:
The Magnitude of the Postural Challenge Impacts on the Exponential Decay of the Baroreflex Impulse Response. CinC 2021: 1-4 - [c42]Alberto Porta, Francesca Gelpi, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Cora May Panzetti, Noemi Cornara, Enrico Giuseppe Bertoldo, Valentina Fiolo, Edward Callus, Carlo De Vincentiis, Marianna Volpe, Raffaella Molfetta, Marco Ranucci:
Respiration is a Confounder of the Closed Loop Relationship Between Mean Arterial Pressure and Mean Cerebral Blood Flow. EMBC 2021: 5403-5406 - [c41]Vlasta Bari, Beatrice De Maria, Beatrice Cairo, Francesca Gelpi, Elisabeth Lambert, Murray Esler, Mathias Baumert, Alberto Porta:
Assessing Correlation between Heart Rate Variability Markers Based on Laguerre Expansion and Direct Measures of Sympathetic Activity during Incremental Head-up Tilt. EMBC 2021: 5411-5414 - 2020
- [j44]Alberto Porta, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Emanuele Vaini, Franca Barbic, Raffaello Furlan:
Comparison of symbolization strategies for complexity assessment of spontaneous variability in individuals with signs of cardiovascular control impairment. Biomed. Signal Process. Control. 62: 102128 (2020) - [j43]Alberto Porta, José Fernando Valencia, Beatrice Cairo, Vlasta Bari, Beatrice De Maria, Francesca Gelpi, Franca Barbic, Raffaello Furlan:
Are Strategies Favoring Pattern Matching a Viable Way to Improve Complexity Estimation Based on Sample Entropy? Entropy 22(7): 724 (2020) - [c40]Vlasta Bari, Giulia Girardengo, Beatrice De Maria, Beatrice Cairo, Lia Crotti, Peter J. Schwartz, Alberto Porta:
Frequency Domain Heart Period and QT Interval Variability Markers Are Linked to Arrhythmic Risk in Long QT Syndrome Type 2. CinC 2020: 1-4 - [c39]Beatrice De Maria, Vlasta Bari, Beatrice Cairo, Aparecida Maria Catai, Anielle Cristhine De Medeiros Takahashi, Luca Carnevali, Andrea Sgoifo, Francesca Perego, Laura Adelaide Dalla Vecchia, Alberto Porta:
QT-RR Relation Is Different in Humans and Rats. CinC 2020: 1-4 - [c38]Beatrice De Maria, Gabriele Mora, Kalliopi Marinou, Riccardo Sideri, Vlasta Bari, Beatrice Cairo, Emanuele Vaini, Laura Adelaide Dalla Vecchia, Alberto Porta:
QT Interval Variability and QT-HP Coupling Strength in Amyotrophic Lateral Sclerosis Patients. CinC 2020: 1-4 - [c37]Alberto Porta, Beatrice Cairo, Beatrice De Maria, Vlasta Bari:
Complexity of Spontaneous QT Variability Unrelated to RR Variations and Respiration During Graded Orthostatic Challenge. CinC 2020: 1-4 - [c36]Alberto Porta, Angela Fantinato, Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Enrico Giuseppe Bertoldo, Valentina Fiolo, Edward Callus, Carlo De Vincentiis, Marianna Volpe, Raffaella Molfetta, Marco Ranucci:
Complexity and Nonlinearities of Short-Term Cardiovascular and Cerebrovascular Controls after Surgical Aortic Valve Replacement. EMBC 2020: 2569-2572 - [c35]Vlasta Bari, Beatrice Cairo, Beatrice De Maria, Davide Tonon, Gianluca Rossato, Luca Faes, Alberto Porta:
An Empirical Mode Decomposition Approach to Assess the Strength of Heart Period-Systolic Arterial Pressure Variability Interactions. EMBC 2020: 2573-2576
2010 – 2019
- 2019
- [j42]José F. Valencia, Jose D. Bolanos, Montserrat Vallverdú, Erik W. Jensen, Alberto Porta, Pedro L. Gambús:
Refined Multiscale Entropy Using Fuzzy Metrics: Validation and Application to Nociception Assessment. Entropy 21(7): 706 (2019) - [j41]Mariana de Oliveira Gois, Alberto Porta, Rodrigo Polaquini Simões, Vandeni Clarice Kunz, Patricia Driusso, Humberto Sadanobu Hirakawa, Beatrice De Maria, Aparecida Maria Catai:
The additional impact of type 2 diabetes on baroreflex sensitivity of coronary artery disease patients might be undetectable in presence of deterioration of mechanical vascular properties. Medical Biol. Eng. Comput. 57(7): 1405-1415 (2019) - [j40]Fatima El-Hamad, Michal Javorka, Barbora Czippelova, Jana Krohova, Zuzana Turianikova, Alberto Porta, Mathias Baumert:
Repolarization variability independent of heart rate during sympathetic activation elicited by head-up tilt. Medical Biol. Eng. Comput. 57(8): 1753-1762 (2019) - [j39]Alberto Porta, Vlasta Bari, Beatrice De Maria, Beatrice Cairo, Emanuele Vaini, Mara Malacarne, Massimo Pagani, Daniela Lucini:
On the Relevance of Computing a Local Version of Sample Entropy in Cardiovascular Control Analysis. IEEE Trans. Biomed. Eng. 66(3): 623-631 (2019) - [c34]Vlasta Bari, Emanuele Vaini, Angela Fantinato, Beatrice De Maria, Beatrice Cairo, Valeria Pistuddi, Marco Ranucci, Alberto Porta:
Propofol General Anesthesia Decreases the Coupling Strength Between Mean Arterial Blood Pressure and Mean Cerebral Blood Flow Velocity in Patients Undergoing Coronary Artery Bypass Grafting. CinC 2019: 1-4 - [c33]Alberto Porta, Beatrice Cairo, Vlasta Bari, Emanuele Vaini, Beatrice De Maria, Mara Malacarne, Massimo Pagani, Daniela Lucini:
Quantifying Redundant/Synergistic Interactions Between Cardiorespiratory Reflexes and Cardiac Control Mechanisms During Light-to-Moderate Bicycle Exercise. CinC 2019: 1-4 - [c32]Emanuele Vaini, Vlasta Bari, Davide Tonon, Beatrice Cairo, Beatrice De Maria, Luca Faes, Gianluca Rossato, Alberto Porta:
Computation of Mean Cerebral Blood Flow Velocity for the Assessment of Cerebral Autoregulation: Comparison of Different Strategies. CinC 2019: 1-4 - [c31]Vlasta Bari, Beatrice Cairo, Emanuele Vaini, Beatrice De Maria, Davide Tonon, Gianluca Rossato, Luca Faes, Alberto Porta:
Strength and Latency of the HP-SAP Closed Loop Variability Interactions in Subjects Prone to Develop Postural Syncope. EMBC 2019: 2003-2006 - [c30]Raphael M. Abreu, Aparecida Maria Catai, Beatrice Cairo, Patrícia Rehder-Santos, Beatrice De Maria, Emanuele Vaini, Vlasta Bari, Alberto Porta:
Assessment of the Coupling Strength of Cardiovascular Control via Joint Symbolic Analysis during Postural Challenge in Recreational Athletes. EMBC 2019: 2011-2014 - [c29]Beatrice Cairo, Vlasta Bari, Beatrice De Maria, Emanuele Vaini, Pietro Guaraldi, Daniela Lucini, Massimo Pagani, Federica Provini, Giovanna Calandra-Buonaura, Pietro Cortelli, Alberto Porta:
Assessing Synergy/Redundancy of Baroreflex and Non-Baroreflex Components of the Cardiac Control during Sleep. EMBC 2019: 4953-4956 - 2018
- [j38]Alberto Porta, Roberto Maestri, Vlasta Bari, Beatrice De Maria, Beatrice Cairo, Emanuele Vaini, Maria Teresa La Rovere, Gian Domenico Pinna:
Paced Breathing Increases the Redundancy of Cardiorespiratory Control in Healthy Individuals and Chronic Heart Failure Patients. Entropy 20(12): 949 (2018) - [j37]Beatrice De Maria, Vlasta Bari, Marco Ranucci, Valeria Pistuddi, Giovanni Ranuzzi, Anielle C. M. Takahashi, Aparecida Maria Catai, Laura Dalla Vecchia, Sergio Cerutti, Alberto Porta:
Separating arterial pressure increases and decreases in assessing cardiac baroreflex sensitivity via sequence and bivariate phase-rectified signal averaging techniques. Medical Biol. Eng. Comput. 56(7): 1241-1252 (2018) - [c28]Vlasta Bari, Beatrice De Maria, Giulia Girardengo, Emanuele Vaini, Beatrice Cairo, Lia Crotti, Paul A. Brink, Peter J. Schwartz, Alberto Porta:
Multiscale Complexity Analysis of Short QT Interval Variability Series Stratifies the Arrhythmic Risk of Long QT Syndrome Type 1 Patients. CinC 2018: 1-4 - [c27]Beatrice De Maria, Vlasta Bari, Beatrice Cairo, Emanuele Vaini, Elisabeth Lambert, Murray Esler, Mathias Baumert, Sergio Cerutti, Laura Dalla Vecchia, Alberto Porta:
Asymmetry Assessment of Cardiac and Sympathetic Arms of the Baroreflex. CinC 2018: 1-4 - [c26]Vlasta Bari, Emanuele Vaini, Beatrice De Maria, Beatrice Cairo, Valeria Pistuddi, Marco Ranucci, Alberto Porta:
Comparison of Different Strategies to Assess Cardiac Baroreflex Sensitivity Based on Transfer Function Technique in Patients Undergoing General Anesthesia. EMBC 2018: 2780-2783 - [c25]Luca Faes, Vlasta Bari, Marco Ranucci, Alberto Porta:
Multiscale Decomposition of Cardiovascular and Cardiorespiratory Information Transfer under General Anesthesia. EMBC 2018: 4607-4610 - [c24]Alberto Porta, Beatrice De Maria, Beatrice Cairo, Emanuele Vaini, Vlasta Bari:
Short-Term Model-Based Multiscale Complexity Analysis of Cardiac Control Provides Complementary Information to Single-Scale Approaches. EMBC 2018: 4848-4851 - 2017
- [j36]Luca Faes, Alberto Porta, Michal Javorka, Giandomenico Nollo:
Efficient Computation of Multiscale Entropy over Short Biomedical Time Series Based on Linear State-Space Models. Complex. 2017: 1768264:1-1768264:13 (2017) - [j35]Luca Faes, Alberto Porta, Giandomenico Nollo, Michal Javorka:
Information Decomposition in Multivariate Systems: Definitions, Implementation and Application to Cardiovascular Networks. Entropy 19(1): 5 (2017) - [j34]Alberto Porta, Beatrice De Maria, Vlasta Bari, Andrea Marchi, Luca Faes:
Are Nonlinear Model-Free Conditional Entropy Approaches for the Assessment of Cardiac Control Complexity Superior to the Linear Model-Based One? IEEE Trans. Biomed. Eng. 64(6): 1287-1296 (2017) - [j33]Alberto Porta, Vlasta Bari, Beatrice De Maria, Anielle C. M. Takahashi, Stefano Guzzetti, Riccardo Colombo, Aparecida Maria Catai, Ferdinando Raimondi, Luca Faes:
Quantifying Net Synergy/Redundancy of Spontaneous Variability Regulation via Predictability and Transfer Entropy Decomposition Frameworks. IEEE Trans. Biomed. Eng. 64(11): 2628-2638 (2017) - [c23]Vlasta Bari, Luca Faes, Davide Tonon, Beatrice De Maria, Giovanni Ranuzzi, Gianluca Rossato, Alberto Porta:
Impact of Nonstationarities on Short Heart Rate Variability Recordings During Obstructive Sleep Apnea. CinC 2017 - [c22]Beatrice De Maria, Vlasta Bari, Giovanni Ranuzzi, Laura Dalla Vecchia, Sergio Cerutti, Alberto Porta:
Comparison between Cardiac Baroreflex Sensitivity Estimates Derived from Sequence and Phase Rectified Signal Averaging Techniques During Head-up Tilt. CinC 2017 - [c21]Giovanni Ranuzzi, Vlasta Bari, Beatrice De Maria, Valeria Pistuddi, Marco Ranucci, Alberto Porta:
Stratifying the Risk of Developing Atrial Fibrillation after Coronary Artery Bypass Graft Surgery Using Heart Rate Asymmetry Indexes. CinC 2017 - [c20]Alberto Porta, Vlasta Bari, Giovanni Ranuzzi, Beatrice De Maria, Mara Malacarne, Massimo Pagani, Daniela Lucini:
Evaluating the association between cardiac and peripheral resistance arms of the baroreflex. EMBC 2017: 3114-3117 - [c19]Vlasta Bari, Marco Ranucci, Beatrice De Maria, Giovanni Ranuzzi, Valeria Pistuddi, Alberto Porta:
Towards the identification of subjects prone to develop atrial fibrillation after coronary artery bypass graft surgery via univariate and multivariate complexity analysis of heart period variability. EMBC 2017: 3126-3129 - 2016
- [j32]Mathias Baumert, Martin Schmidt, Sebastian Zaunseder, Alberto Porta:
Effects of ECG sampling rate on QT interval variability measurement. Biomed. Signal Process. Control. 25: 159-164 (2016) - [j31]José F. Valencia, Umberto S. P. Melia, Montserrat Vallverdú, Xavier Borrat, Mathieu Jospin, Erik W. Jensen, Alberto Porta, Pedro L. Gambús, Pere Caminal:
Assessment of Nociceptive Responsiveness Levels during Sedation-Analgesia by Entropy Analysis of EEG. Entropy 18(3): 103 (2016) - [j30]Mathias Baumert, Alberto Porta, Andrzej Cichocki:
Biomedical Signal Processing: From a Conceptual Framework to Clinical Applications [Scanning the Issue]. Proc. IEEE 104(2): 220-222 (2016) - [j29]Alberto Porta, Luca Faes:
Wiener-Granger Causality in Network Physiology With Applications to Cardiovascular Control and Neuroscience. Proc. IEEE 104(2): 282-309 (2016) - [j28]Luca Faes, Daniele Marinazzo, Giandomenico Nollo, Alberto Porta:
An Information-Theoretic Framework to Map the Spatiotemporal Dynamics of the Scalp Electroencephalogram. IEEE Trans. Biomed. Eng. 63(12): 2488-2496 (2016) - [c18]Alberto Porta, Beatrice De Maria, Vlasta Bari, Andrea Marchi, Kalliopi Marinou, Riccardo Sideri, Gabriele Mora, Laura Dalla Vecchia:
Comparison between K-nearest-neighbor approaches for conditional entropy estimation: Application to the assessment of the cardiac control in amyotrophic lateral sclerosis patients. EMBC 2016: 2933-2936 - [c17]Vlasta Bari, Marco Ranucci, Andrea Marchi, Beatrice De Maria, Valeria Pistuddi, Alberto Porta:
Cardiovascular interactions assessed via conditional joint transfer entropy in patients developing atrial fibrillation after coronary artery bypass graft surgery. EMBC 2016: 2937-2940 - 2015
- [j27]Luca Faes, Alberto Porta, Giandomenico Nollo:
Information Decomposition in Bivariate Systems: Theory and Application to Cardiorespiratory Dynamics. Entropy 17(1): 277-303 (2015) - [j26]Vlasta Bari, Giulia Girardengo, Andrea Marchi, Beatrice De Maria, Paul A. Brink, Lia Crotti, Peter J. Schwartz, Alberto Porta:
A Refined Multiscale Self-Entropy Approach for the Assessment of Cardiac Control Complexity: Application to Long QT Syndrome Type 1 Patients. Entropy 17(11): 7768-7785 (2015) - [c16]Dirk Cysarz, Friedrich Edelhäuser, Michal Javorka, Nicola Montano, Alberto Porta:
A percentile-based coarse graining approach is helpful in symbolizing heart rate variability during graded head-up tilt. EMBC 2015: 286-289 - [c15]Vlasta Bari, Giulia Girardengo, Andrea Marchi, Beatrice De Maria, Paul A. Brink, Lia Crotti, Peter J. Schwartz, Alberto Porta:
Time, frequency and information domain analysis of heart period and QT variability in asymptomatic long QT syndrome type 2 patients. EMBC 2015: 294-297 - [c14]Alberto Porta, Vlasta Bari, Andrea Marchi, Beatrice De Maria, Sergio Cerutti:
Wiener-Granger causality in QT-HP variability interactions. EMBC 2015: 1781-1784 - [c13]Luca Faes, Alberto Porta, Giandomenico Nollo:
Algorithms for the inference of causality in dynamic processes: Application to cardiovascular and cerebrovascular variability. EMBC 2015: 1789-1792 - [c12]Beatrice De Maria, Vlasta Bari, Andrea Marchi, Franca Barbic, Raffaello Furlan, Gabriele Mora, Laura Dalla Vecchia, Alberto Porta:
Cardiovascular control indexes in amyotrophic lateral sclerosis patients and their relation with clinical markers. EMBC 2015: 2055-2058 - [c11]Andrea Marchi, Vlasta Bari, Beatrice De Maria, Sergio Cerutti, Karsten Heusser, Jens Tank, Jens Jordan, Franca Barbic, Raffaello Furlan, Alberto Porta:
Evaluation of the correlation between cardiac and sympathetic baroreflex sensitivity before orthostatic syncope. EMBC 2015: 2063-2066 - [c10]Alberto Porta, Vlasta Bari, Andrea Marchi, Beatrice De Maria, Valeria Pistuddi, Marco Ranucci:
General anesthesia reduces the information exchange between heart and circulation. EMBC 2015: 4029-4032 - [c9]Luca Faes, Alberto Porta, Giandomenico Nollo:
Redundant and synergistic information transfer in cardiovascular and cardiorespiratory variability. EMBC 2015: 4033-4036 - 2014
- [j25]Vlasta Bari, Andrea Marchi, Beatrice De Maria, Giulia Girardengo, Alfred L. George, Paul A. Brink, Sergio Cerutti, Lia Crotti, Peter J. Schwartz, Alberto Porta:
Low-Pass Filtering Approach via Empirical Mode Decomposition Improves Short-Scale Entropy-Based Complexity Estimation of QT Interval Variability in Long QT Syndrome Type 1 Patients. Entropy 16(9): 4839-4854 (2014) - [j24]Aparecida Maria Catai, Anielle C. M. Takahashi, Natália M. Perseguini, Juliana C. Milan, Vinicius Minatel, Patrícia Rehder-Santos, Andrea Marchi, Vlasta Bari, Alberto Porta:
Effect of the Postural Challenge on the Dependence of the Cardiovascular Control Complexity on Age. Entropy 16(12): 6686-6704 (2014) - [j23]Martin Schmidt, Mathias Baumert, Alberto Porta, Hagen Malberg, Sebastian Zaunseder:
Two-Dimensional Warping for One-Dimensional Signals - Conceptual Framework and Application to ECG Processing. IEEE Trans. Signal Process. 62(21): 5577-5588 (2014) - [c8]Alberto Porta, Andrea Marchi, Vlasta Bari, Aparecida Maria Catai, Stefano Guzzetti, Ferdinando Raimondi, Riccardo Colombo:
Directionality in cardiovascular variability interactions during head-down tilt test. EMBC 2014: 6008-6011 - [c7]Vlasta Bari, Andrea Marchi, Giulia Girardengo, Alfred L. George, Paul A. Brink, Sergio Cerutti, Lia Crotti, Peter J. Schwartz, Alberto Porta:
Filtering approach based on empirical mode decomposition improves the assessment of short scale complexity in long QT syndrome type 1 population. EMBC 2014: 6671-6674 - 2013
- [j22]Luca Faes, Giandomenico Nollo, Alberto Porta:
Compensated Transfer Entropy as a Tool for Reliably Estimating Information Transfer in Physiological Time Series. Entropy 15(1): 198-219 (2013) - [c6]Muhammad A. Hasan, Vito Starc, Alberto Porta, Derek Abbott, Mathias Baumert:
Improved ECG pre-processing for beat-to-beat QT interval variability measurement. EMBC 2013: 2563-2566 - [c5]Dirk Cysarz, Alberto Porta, Nicola Montano, Peter Van Leeuwen, Jürgen Kurths, Niels Wessel:
Different approaches of symbolic dynamics to quantify heart rate complexity. EMBC 2013: 5041-5044 - [c4]Alberto Porta, Vlasta Bari, Tito Bassani, Andrea Marchi, Stefano Tassin, Margherita Canesi, Franca Barbic, Raffaello Furlan:
Entropy-based complexity of the cardiovascular control in Parkinson disease: Comparison between binning and k-nearest-neighbor approaches. EMBC 2013: 5045-5048 - [c3]Vlasta Bari, José F. Valencia, Montserrat Vallverdú, Giulia Girardengo, Tito Bassani, Andrea Marchi, Laura Calvillo, Pere Caminal, Sergio Cerutti, Paul A. Brink, Lia Crotti, Peter J. Schwartz, Alberto Porta:
Refined multiscale entropy analysis of heart period and QT interval variabilities in long QT syndrome type-1 patients. EMBC 2013: 5554-5557 - 2012
- [j21]Luca Faes, Giandomenico Nollo, Alberto Porta:
Non-uniform multivariate embedding to assess the information transfer in cardiovascular and cardiorespiratory variability series. Comput. Biol. Medicine 42(3): 290-297 (2012) - [j20]Alberto Porta, Tito Bassani, Vlasta Bari, Eleonora Tobaldini, Anielle C. M. Takahashi, Aparecida Maria Catai, Nicola Montano:
Model-based assessment of baroreflex and cardiopulmonary couplings during graded head-up tilt. Comput. Biol. Medicine 42(3): 298-305 (2012) - [j19]Tito Bassani, Valentina Magagnin, Stefano Guzzetti, Giuseppe Baselli, Giuseppe Citerio, Alberto Porta:
Testing the involvement of baroreflex during general anesthesia through Granger causality approach. Comput. Biol. Medicine 42(3): 306-312 (2012) - [j18]Dirk Cysarz, Peter Van Leeuwen, Friedrich Edelhäuser, Nicola Montano, Alberto Porta:
Binary symbolic dynamics classifies heart rate variability patterns linked to autonomic modulations. Comput. Biol. Medicine 42(3): 313-318 (2012) - [j17]Alberto Porta, Tito Bassani, Vlasta Bari, Gian Domenico Pinna, Roberto Maestri, Stefano Guzzetti:
Accounting for Respiration is Necessary to Reliably Infer Granger Causality From Cardiovascular Variability Series. IEEE Trans. Biomed. Eng. 59(3): 832-841 (2012) - [c2]Alberto Porta, Tito Bassani, Vlasta Bari, Stefano Guzzetti:
Granger causality in cardiovascular variability series: Comparison between model-based and model-free approaches. EMBC 2012: 3684-3687 - 2011
- [c1]Alberto Porta, Tito Bassani, Vlasta Bari, Anielle C. M. Takahashi, Eleonora Tobaldini, Aparecida Maria Catai, Nicola Montano:
Role of respiration in setting causality among cardiovascular variability series. EMBC 2011: 5923-5926 - 2010
- [j16]Luca Faes, Alberto Porta, Giandomenico Nollo:
Testing Frequency-Domain Causality in Multivariate Time Series. IEEE Trans. Biomed. Eng. 57(8): 1897-1906 (2010)
2000 – 2009
- 2009
- [j15]José F. Valencia, Alberto Porta, Montserrat Vallverdú, Francesc Claria, Rafal Baranowski, Ewa Orlowska-Baranowska, Pere Caminal:
Refined Multiscale Entropy: Application to 24-h Holter Recordings of Heart Period Variability in Healthy and Aortic Stenosis Subjects. IEEE Trans. Biomed. Eng. 56(9): 2202-2213 (2009) - 2007
- [j14]Alberto Porta, Stefano Guzzetti, Raffaello Furlan, Tomaso Gnecchi-Ruscone, Nicola Montano, Alberto Malliani:
Complexity and Nonlinearity in Short-Term Heart Period Variability: Comparison of Methods Based on Local Nonlinear Prediction. IEEE Trans. Biomed. Eng. 54(1): 94-106 (2007) - 2006
- [j13]Alberto Porta, C. Gasperi, Giandomenico Nollo, Daniela Lucini, P. Pizzinelli, Renzo Antolini, Massimo Pagani:
Global versus local linear beat-to-beat analysis of the relationship between arterial pressure and pulse transit time during dynamic exercise. Medical Biol. Eng. Comput. 44(4): 331-337 (2006) - [j12]Alberto Porta, Giuseppe Baselli, Sergio Cerutti:
Implicit and Explicit Model-Based Signal Processing for the Analysis of Short-Term Cardiovascular Interactions. Proc. IEEE 94(4): 805-818 (2006) - [j11]Giuseppe Baselli, Alberto Porta, Massimo Pagani:
Coupling arterial windkessel with peripheral vasomotion: modeling the effects on low-frequency oscillations. IEEE Trans. Biomed. Eng. 53(1): 53-64 (2006) - 2004
- [j10]Luca Faes, Alberto Porta, R. Cucino, Sergio Cerutti, Renzo Antolini, Giandomenico Nollo:
Causal transfer function analysis to describe closed loop interactions between cardiovascular and cardiorespiratory variability signals. Biol. Cybern. 90(6): 390-399 (2004) - [j9]Alberto Porta, Nicola Montano, Raffaello Furlan, C. Cogliati, Stefano Guzzetti, Tomaso Gnecchi-Ruscone, Alberto Malliani, H.-S. Chang, Kevin Staras, M. P. Gilbey:
Automatic classification of interference patterns in driven event series: application to single sympathetic neuron discharge forced by mechanical ventilation. Biol. Cybern. 91(4): 258-273 (2004) - [j8]Luca Faes