| Topics | | | Collaborations | | | PhD Supervision | | | Publications | | | Software | |
Signal processing and machine learning: theoretical aspects and applications in biomedical engineering and telecommunications
Only supervision carried out as a member of academic staff (since 2005) is detailed below.
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(112KB)
[hal-02003997]
V. Vigneron, V. Zarzoso, R. Gribonval, and E. Vincent, "Latent variable analysis and
signal separation", Signal
Processing, Special Issue on Latent Variable Analysis and Signal Separation, Vol. 92,
No. 8, August 2012, pp. 1765-1766. (131KB)
V. Zarzoso, O. Meste, P. Comon, D. G. Latcu and N. Saoudi, "Noninvasive Cardiac Signal Analysis Using Data Decomposition Techniques", in: F. Cazals and P. Kornprobst (Eds.), Modeling in Computational Biology and Biomedicine: A Multidisciplinary Endeavor, Berlin, Heidelberg: Springer Verlag, 2013, chapter 3, pp. 83-116. [hal-00739088]
R. Phlypo, P. Bonizzi, O. Meste and V. Zarzoso, "Using Spatial Diversity in the Estimation of Atrial Fibrillatory Activity from the Electrocardiogram", in: J. M. Górriz, E. W. Lang and J. Ramírez (Eds.), Recent Advances in Biomedical Signal Processing, Bussum, The Netherlands: Bentham Science Publishers, 2011, chapter 14, pp. 191-215. [hal-00466980]
V. Zarzoso and A. Hyvärinen, "Iterative Algorithms", in: P. Comon and C. Jutten (Eds.), Handbook of Blind Source Separation, Independent Component Analysis and Applications, Oxford, UK: Academic Press, 2010, chapter 6, pp. 179-225. [hal-00848622]
V. Zarzoso, P. Comon and D. Slock, "Semi-Blind Methods for Communications", in: P. Comon and C. Jutten (Eds.), Handbook of Blind Source Separation, Independent Component Analysis and Applications, Oxford, UK: Academic Press, 2010, chapter 15, pp. 593-638. [hal-00848636]
V. Zarzoso, "Extraction of ECG Characteristics Using Source Separation Techniques: Exploiting Statistical Independence and Beyond", in: A. Naït-Ali (Ed.), Advanced Biosignal Processing, Berlin: Springer, 2009, chapter 2, pp. 15-48. [hal-00848800]
V. Zarzoso, R. Phlypo, O. Meste and P. Comon, "Signal Extraction in Multisensor Biomedical Recordings", in: P. Verdonck (Ed.), Advances in Biomedical Engineering, Amsterdam: Elsevier, 2008, chapter 3, pp. 95-143. [hal-00357253]
V. Zarzoso et P. Comon, "Méthodes semi-aveugles pour les télécommunications", dans : C. Jutten et P. Comon, Séparation de sources 2 : au-delà de l'aveugle et applications, Paris : Hermes, 2007, chapitre 8, pp. 303-353.
V. Zarzoso and A. K. Nandi, "Blind Source Separation", in: A. K. Nandi (Ed.), Blind Estimation Using Higher-Order Statistics, Boston, MA: Kluwer Academic Publishers, 1999, chapter 4, pp. 167-252.
P. M. R. de Oliveira, J. H. de M. Goulart,
C. A. R. Fernandes and V. Zarzoso, "Blind
Source Separation in Persistent Atrial Fibrillation
Electrocardiograms Using Block-Term Tensor Decomposition with
Löwner Constraints", IEEE Journal of Biomedical and
Health Informatics, Vol. 26, No. 4, April 2022, pp. 1538-1548. (729KB)
[hal-03326486]
A.Ghrissi, D. Almonfrey, F. Squara, J. Montagnat and V. Zarzoso, "Identification of Spatiotemporal Dispersion Electrograms in Atrial Fibrillation Ablation Using Machine Learning: A Comparative Study", Biomedical Signal Processing and Control, Vol. 72, Feb. 2022. [hal-03373043]
(632KB)
[hal-03563610]
J. H. M. Goulart, P. M. R. de Oliveira, R. C. Farias, V. Zarzoso and
P. Comon, "Alternating Group
Lasso for Block-Term Tensor Decomposition with Application to ECG
Source Separation",
IEEE Transactions on Signal Processing, Vol. 68, 2020,
pp. 2682-2696. (3.6MB)
[hal-01899469]
R. Martín-Clemente and V. Zarzoso, "LDA via L1-PCA of Whitened Data, IEEE Transactions on Signal Processing, Vol. 68, 2020, pp. 225-240. (Open Access) [hal-02486881]
A. C. Alberto, R. C. Pedrosa, V. Zarzoso and J. Nadal, "Association Between Circadian Holter ECG Changes and Sudden Cardiac Death in Patients with Chagas Heart Disease", Physiological Measurement, 2020. [hal-02487034]
P. M. R. de Oliveira and V. Zarzoso, "Block Term Decomposition of ECG Recordings for Atrial Fibrillation Analysis: Temporal and Inter-Patient Variability",
Journal of Communication and Information
Systems,Vol. 34, No. 1, 2019, pp. 111-110. (964KB)
[hal-02074552]
A. L. D. Siqueira Jr, A. F. Spirandeli, R. Moraes and V. Zarzoso, "Respiratory Waveform Estimation from Multiple Accelerometers: An Optimal Sensor Number and Placement Analysis",
IEEE Journal of Biomedical and Health Informatics,
Vol. 23, No. 4, July 2019, pp. 1507-1515. (Open Access) [hal-01931739]
The paper is featured on the front
cover of the JBHI July 2019 issue.
L. S. Goldoozian, E. Zahedi and V. Zarzoso, "Time-Varying Assessment of Heart Rate Variability Parameters Using Respiratory Information", Computers in Biology and Medicine, Vol. 89, 2017, pp. 355-367. [hal-01587394]
A. Hidalgo-Muñoz, D. G. Latcu, M. Meo, O. Meste, I. Popescu, N. Saoudi and V. Zarzoso, "Spectral and Spatiotemporal Variability ECG Parameters Linked to Catheter Ablation Outcome in Persistent Atrial Fibrillation", Computers in Biology and Medicine, Vol. 88, 2017, pp. 126-131. [hal-01587371]
(1MB)
[hal-01302694]
(770KB)
[hal-00806555]
M. Meo, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi, "Spatial Variability of the 12-Lead Surface
ECG as a Tool for Noninvasive Prediction of Catheter Ablation
Outcome in Persistent Atrial Fibrillation", IEEE
Transactions on Biomedical Engineering, Vol. 60, No. 1,
January 2013, pp. 20-27. (668KB)
[hal-00862201]
(459KB)
[hal-00848550]
(266KB)
[hal-00543055]
P. Bonizzi, M. S. Guillem, A. M. Climent, J. Millet, V. Zarzoso,
F. Castells and O. Meste, "Noninvasive
Assessment of the Complexity and Stationarity of the Atrial
Wavefront Patterns During Atrial Fibrillation", IEEE Transactions on Biomedical Engineering,
Vol. 57, No. 9, September 2010, pp. 2147-2157. (549KB)
[hal-00543057]
V. Zarzoso, P. Comon and R. Phlypo, "A
Contrast Function for Independent Component Analysis Without
Permutation Ambiguity", IEEE Transactions on Neural
Networks, Vol. 21, No. 5, May 2010,
pp. 863-868. (922KB)
[hal-00543058]
R. Phlypo, V. Zarzoso and I. Lemahieu, "Atrial Activity Estimation from Atrial Fibrillation ECGs by Blind Source Extraction Based on a Conditional Maximum Likelihood
Approach", Medical & Biological Engineering & Computing,
Vol. 48, No. 5, May 2010, pp. 483-488. (483KB)
[hal-00543142]
V. Zarzoso and P. Comon, "Robust Independent
Component Analysis by Iterative Maximization of the Kurtosis Contrast
with Algebraic Optimal Step Size", IEEE Transactions on Neural
Networks, Vol. 21, No. 2, February 2010,
pp. 248-261. (971KB)
[hal-00457300]
R. Phlypo, V. Zarzoso and I. Lemahieu, "Source Extraction by
Maximizing the Variance in the Conditional Distribution Tails",
IEEE Transactions on Signal Processing, Vol. 58, No. 1,
January 2010, pp. 305-316. (709KB)
[hal-00543143]
(143KB)
[hal-00342353]
V. Zarzoso, "Second-Order Criterion for
Blind Source Extraction", Electronics Letters, Vol. 44,
No. 22, October 2008, pp. 1327-1328. (66KB)
[hal-00543144]
H. J. Pérez-Iglesias, J. A. García-Naya, A. Dapena, L. Castedo
and V. Zarzoso, "Blind Channel
Identification in Alamouti Coded Systems: A Comparative Study of
Eigendecomposition Methods in Indoor Transmissions at 2.4 GHz", European Transactions on Telecommunications,
Vol. 19, No. 7, September 2008, pp. 751-759. (184KB)
[hal-00543145]
V. Zarzoso and P. Comon, "Optimal Step-Size
Constant Modulus Algorithm", IEEE Transactions on
Communications, Vol. 56, No. 1, January 2008,
pp. 10-13. (119KB)
[hal-00327594]
(778KB)
[hal-00543146]
(684KB)
[hal-00543147]
F. Castells, J. J. Rieta, J. Millet and V. Zarzoso, "Spatiotemporal Blind Source Separation
Approach to Atrial Activity Estimation in Atrial
Tachyarrhythmias", IEEE
Transactions on Biomedical Engineering, Vol. 52, No. 2, February
2005, pp. 258-267. (446KB)
[hal-00543149]
(442KB)
Y. Feng, V. Zarzoso and A. K. Nandi, "Quality Monitoring of WDM Channels with
Blind Signal Separation Methods", Journal of Optical
Networking (Feature Issue on Optical Performance Monitoring),
Vol. 3, No. 7, July 2004, pp. 477-489. (717KB)
V. Zarzoso and A. K. Nandi, "Blind MIMO Equalization with Optimum Delay Using Independent Component Analysis",
International Journal of Adaptive Control and Signal Processing
(Special Issue on Blind Signal Separation), Vol. 18, No. 3, April
2004, pp. 245-263. (201KB)
V. Zarzoso and A. K. Nandi, "Exploiting non-Gaussianity in
Blind Identification and Equalisation of MIMO FIR Channels",
IEE Proceedings - Vision, Image and Signal Processing (Special Section on Nonlinear and Non-Gaussian Signal Processing), Vol. 151, No. 1, February 2004, pp. 69-75. (188KB)
(225KB)
V. Zarzoso and A. K. Nandi, "Closed-Form Estimators for Blind Separation of Sources - Part II: Complex Mixtures", Wireless Personal Communications, Vol. 21, No. 1, April 2002, pp. 29-48. (213KB)
(205KB)
V. Zarzoso, A. K. Nandi, F. Herrmann and J. Millet-Roig, "Combined Estimation Scheme for Blind Source Separation with Arbitrary Source PDFs", IEE Electronics Letters, Vol. 37, No. 2, January 18, 2001, pp. 132-133. (176KB)
(324KB)
(377KB)
(156KB)
(365KB)
(111KB)
(402KB)
[hal-04506148]
(438KB)
[hal-04533656]
(2.1MB)
[hal-02756806]
P. M. R. de Oliveira, V. Zarzoso and
C. A. R. Fernandes, "Coupled Tensor Model of Atrial
Fibrillation ECG", in:
Proceedings EUSIPCO-2020, 28th European
Signal Processing Conference, Amsterdam, The Netherlands,
January 18-22, 2021, invited. (518KB)
[hal-03151529]
A. Ghrissi, F. Squara, J. Montagnat and
V. Zarzoso, "Identification of Ablation
Sites in Persistent Atrial Fibrillation Based on Spatiotemporal
Dispersion of Electrograms Using Machine Learning", in:
Computing in Cardiology, Vol. 47, Rimini, Italy, September
13-16, 2020. (1.1MB)
[hal-03105200]
M. Sallem, A. Ghrissi, A. Saadaoui and Zarzoso, "Detection
of Cardiac Arrhythmias From Varied Length Multichannel
Electrocardiogram Recordings Using Deep Convolutional Neural
Networks", in:
Computing in Cardiology, PhysioNet Challenge, Vol. 47, Rimini, Italy, September
13-16, 2020. (288KB)
[hal-03105195]
L. de S. Abdalah, P. M. R. de Oliveira,
W. Freitas Jr. and V. Zarzoso, "Tensor-Based Noninvasive Atrial
Fibrillation Complexity Index for Catheter Ablation", in:
Computing in Cardiology, Vol. 47, Rimini, Italy, September
13-16, 2020. (271KB)
[hal-03152833]
I. N. Lira, P. M. R. de Oliveira, W. Freitas
Jr and V. Zarzoso, "Automated Atrial Fibrillation Source Detection
Using Shallow Convolutional Neural Networks", in: Computing in
Cardiology, Vol 47, Rimini, Italy, September 13-16, 2020. (325KB)
[hal-03152856]
A. Ghrissi, D. Almonfrey, R. C. de Almeida,
F. Squara, J. Montagnat and V. Zarzoso, "Data Augmentation for Automatic
Identification of Spatiotemporal Dispersion Electrograms in
Persistent Atrial Fibrillation Ablation Using Machine Learning",
in: Proceedings EMBC-2020, 42nd Annual International Conference
of the IEEE Engineering in Medicine and Biology Society,
Montreal, Canada, July 20-24, 2020. (2.3MB)
[hal-02871770]
Selected as Europe geographic finalist at the student paper competition.
(293KB)
[hal-02301040]
A. Ghrissi and V. Zarzoso, "Compressed Sensing for the Extraction of Atrial Fibrillation Patterns from Surface Electrocardiograms", in:
Proceedings EUSIPCO-2019, 27th European
Signal Processing Conference, A Coruña, Spain, September
2-6, 2019. (337KB)
[hal-02486993]
P. M. R. de Oliveira and V. Zarzoso, "Löwner-Based Tensor Decomposition for Blind Source Separation in Atrial Fibrillation ECGs", in:
Proceedings EUSIPCO-2019, 27th European
Signal Processing Conference, A Coruña, Spain, September
2-6, 2019. (418KB)
[hal-02271029]
(438KB)
[hal-02003722]
P. M. R. de Oliveira and V. Zarzoso, "Temporal stability of block term
decomposition in noninvasive atrial fibrillation analysis", in:
Proceedings 52nd Asilomar Conference on Signals, Systems and Computers,
Pacific Grove, CA, USA, October 28-31, 2018, invited
(364KB)
[hal-01949877]
P. M. R. de Oliveira and V. Zarzoso, "Block term
decomposition analysis in long segments of atrial fibrillation
ECGs", em: Anais XXXVI Simpósio Brasileiro de Telecomunicacões e Processamento
de Sinais, Campina Grande, Paraíba, Brasil, 16-19 Setembro,
2018. (737KB)
[hal-01949848]
P. M. R. de Oliveira and V. Zarzoso, "Source analysis and selection using block term decomposition
in atrial fibrillation", in: Proceedings LVA/ICA-2018, 14th
International Conference on Latent Variable Analysis and Signal
Separation, Guildford, UK, July 2-6, 2018,
pp. 46-56. (677KB)
[hal-01949822]
(421KB)
[hal-01719134]
V. Zarzoso, "Parameter Estimation in Block Term
Decomposition for Noninvasive Atrial Fibrillation Analysis", in:
Proceedings CAMSAP-2017, 7th IEEE International Workshop on
Computational Advances in Multi-Sensor Adaptive Processing,
Curaçao, Dutch Antilles, December 10-13, 2017, invited. (420KB)
[hal-01719133]
A. C. Alberto, G. A. Limeira, R. C. Pedrosa, V. Zarzoso and J. Nadal,
"ECG-Based Predictors of Sudden Cardiac
Death in Chagas' Disease", in:
Computing in Cardiology, Vol. 44, Rennes, France, September
24-27, 2017. (358KB)
[hal-02002732]
(510KB)
L. N. Ribeiro, A. L. F. de Almeida and V. Zarzoso, "Enhanced Block Term Decomposition for Atrial
Activity Extraction in Atrial Fibrillation ECG", in:
Proceedings SAM-2016, 9th IEEE Sensor Array and Multichannel
Signal Processing Workshop, Rio de Janeiro, Brazil, July 10-13,
2016. (755KB)
[hal-01330512]
(572KB)
[hal-01302686]
A. R. Hidalgo-Muñoz, A. M. Toméand V. Zarzoso, "Empirical Mode Decomposition for
Noninvasive Atrial Fibrillation Dominant Frequency Estimation", in:
Proceedings EUSIPCO-2015, XXIII European
Signal Processing Conference, Nice, France, August 31 -
September 4, 2015, pp. 2581-2585. (1.3MB)
[hal-01302680]
L. N. Ribeiro, A. R. Hidalgo-Muñoz and V. Zarzoso, "Atrial Signal Extraction in Atrial Fibrillation Electrocardiograms Using a Tensor Decomposition Approach", in:
Proceedings EMBC-2015, 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Milan,
Italy, August 25-29, 2015, pp. 6987-6990. (368KB)
[hal-01302671]
A. R. Hidalgo-Muñoz, A. M. Tomé D. G. Latcu and V. Zarzoso, "Empirical Mode Decomposition of Multiple ECG Leads for Catheter Ablation Long-Term Outcome Prediction in Persistent Atrial Fibrillation", in:
Proceedings EMBC-2015, 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Milan,
Italy, August 25-29, 2015, pp. 105-108. (1.3MB)
[hal-01302663]
L. S. Goldoozian, A. R. Hidalgo-Muñoz, V. Zarzoso and
E. Zahedi, "Parameter Estimation of a Mathematical Model Describing the Cardiovascular-Respiratory Interaction", in:
Computing in Cardiology, Vol. 42, Nice, France, September
6-9, 2015, pp. 617-620. (627KB)
[hal-01302628]
M. Meo, A. R. Hidalgo-Muñoz, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi,
"F-wave Amplitude Stability on Multiple
Electrocardiogram Leads in Atrial Fibrillation", in:
Computing in Cardiology, Vol. 42, Nice, France, September
6-9, 2015, pp. 505-508. (1.2MB)
[hal-01217233]
(129KB)
[hal-01302935]
M. Meo, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi,
"Joint Entropy for Spatial Information Retrieval from Orthogonal Heart Planes Improves Catheter Ablation Outcome Prediction in Persistent Atrial Fibrillation", in: Computing in Cardiology, Vol. 41,
Cambridge, MA, USA, September 7-10, 2014,
pp. 1043-1046. (278KB)
[hal-01079412]
(881KB)
[hal-00943572]
V. Zarzoso, M. Meo and O. Meste, "Low-Rank Signal Approximations
with Reduced Error Dispersion", in: Proceedings EUSIPCO-2013, XXI European
Signal Processing Conference, Marrakech, Morocco, September
9-13, 2013. (311KB)
M. Meo, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi, "Noninvasive Prediction of Catheter Ablation Acute Outcome in Persistent Atrial Fibrillation
Based on Logistic Regression of ECG Fibrillatory Wave Amplitude and
Spatio-temporal Variability", in:
Proceedings EMBC-2013, 35th Annual International Conference of
the IEEE Engineering in Medicine and Biology Society, Osaka,
Japan, July 3-7, 2013, pp. 5821-5824. (328KB)
[hal-00848856]
M. Garibaldi and V. Zarzoso, "Exploiting Intracardiac
and Surface Recording Modalities for Atrial Signal Extraction in
Atrial Fibrillation", in:
Proceedings EMBC-2013, 35th Annual International Conference of
the IEEE Engineering in Medicine and Biology Society, Osaka,
Japan, July 3-7, 2013, pp. 6015-6018, invited. (143KB)
[hal-00848851]
M. Meo, D.G. Latcu, V. Zarzoso, O. Meste, M. Garibaldi, I. Popescu
and N. Saoudi, "Automatic Multilead
Characterization of F-wave Amplitude Enhances Prediction of Catheter
Ablation Outcome in Persistent Atrial Fibrillation", abstract in:
Proceedings European Heart Rhythm Association EUROPACE Congress,
Athens, Greece, June 23-26, 2013. (98KB)
[hal-00848848]
(762KB)
[hal-00848845]
M. Meo, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi, "Multidimensional Characterization of Fibrillatory Wave Amplitude on Surface ECG to Describe Catheter Ablation Impact on Persistent Atrial Fibrillation", in:
Proceedings EMBC-2012, 34th Annual International Conference of
the IEEE Engineering in Medicine and Biology Society, San
Diego, CA, USA, August 28 -
September 1, 2012, pp. 617-620. (492KB)
[hal-00718295]
M. Garibaldi, V. Zarzoso, D. G. Latcu and N. Saoudi, "Predicting
Catheter Ablation Outcome in Persistent Atrial Fibrillation Using
Atrial Dominant Frequency and Related Spectral Features", in:
Proceedings EMBC-2012, 34th Annual International Conference of
the IEEE Engineering in Medicine and Biology Society, San
Diego, CA, USA, August 28 -
September 1, 2012, pp. 613-616. (156KB)
[hal-00848842]
M. Meo, D. G. Latcu, V. Zarzoso, O. Meste, M. Garibaldi, I. Popescu
and N. Saoudi, "Mathematical Analysis of Atrial Spatiotemporal Complexity on
Standard ECG for Catheter Ablation Outcome Prediction in Persistent
Atrial Fibrillation", abstract in: Proceedings European Society of Cardiology Congress 2012, Munich,
Germany, August 25-29, 2012. (98KB)
[hal-00724389]
M. Garibali and V. Zarzoso, "Algorithms for Atrial Signal
Extraction in Atrial Fibrillation ECGs: A Comparison Based on the
Correlation Between Endocardial and Surface Dominant Frequency",
in: Proceedings 7th International Workshop on Biosignal
Interpretation, Como, Italy, July 2-4, 2012.(406KB)
[hal-00848837]
The poster presented at the
workshop was awarded the 3rd prize in the poster
competition. (1.1MB)
M. Meo, D. G. Latcu, V. Zarzoso, O. Meste, M. Garibaldi, I. Popescu
and N. Saoudi, "ECG
Spatiotemporal Complexity Predicts Catheter Ablation Outcome of
Persistent Afib", abstract in: Proceedings Cardiostim-2012,
18th World Congress in Cardiac Electrophysiology & Cardiac
Techniques, Nice, France, June 13-16,
2012. (131KB)
[hal-00848834]
M. Garibaldi, V. Zarzoso, D. G. Latcu, M. Meo, O. Meste, I. Popescu and
N. Saoudi, "Persistent Atrial Fibrillation Dominant Frequency on
Standard ECG Predicts Catheter Ablation Outcome", abstract in:
Proceedings Cardiostim-2012,
18th World Congress in Cardiac Electrophysiology & Cardiac
Techniques, Nice, France, June 13-16,
2012. (102KB)
[hal-00724391]
M. Meo, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi, "Nonnegative
Matrix Factorization for Noninvasive Prediction of Catheter Ablation
Outcome in Persistent Atrial Fibrillation", in: Proceedings
ICASSP-2012, 37th IEEE International Conference on Acoustics, Speech
and Signal Processing, Kyoto, Japan, March 25-30, 2012, pp. 601-604. (176KB)
[hal-00655798]
(532KB)
[hal-00635740]
P. Bonizzi, O. Meste, V. Zarzoso, R. Westra, J. Karel, M. S. Guillem
and F. Castells, "Topographic
Imaging of the Atrial Electrical Activity During Atrial Fibrillation
for the Analysis of Uniform Distributions of the Surface Electrical
Potentials", in: Proceedings EMBC-2011, 33rd Annual
International Conference of the IEEE Engineering in Medicine and Biology Society, Boston, MA, USA, August 30 -
September 3, 2011, pp. 2586-2589. (545KB)
[hal-00655788]
M. Meo, V. Zarzoso, O. Meste, D. G. Latcu and N. Saoudi, "Non-invasive
Prediction of Catheter Ablation Outcome in Persistent Atrial
Fibrillation by Exploiting the Spatial Diversity of Surface ECG",
in: Proceedings EMBC-2011, 33rd Annual International Conference of the IEEE Engineering
in Medicine and Biology Society, Boston, MA, USA, August 30 -
September 3, 2011, pp. 5531-5534. (504KB)
[hal-00655786]
(459KB)
[hal-00848819]
J. Igual, J. Ababneh, R. Llinares, J. Miro-Borras and V. Zarzoso, "Solving Independent Component Analysis Contrast
Functions with Particle Swarm Optimization", in: Proceedings ICANN-2010, 20th
International Conference on Artificial Neural Networks,
Thessaloniki, Greece, September 15-18, 2010,
pp. 519-524. (246KB)
[hal-00848817]
P. Bonizzi, O. Meste, V. Zarzoso, D. G. Latcu, I. Popescu, P. Ricard
and N. Saoudi, "Atrial Fibrillation Disorganization is Reduced by Catheter Ablation:
A Standard ECG Study", in: Proceedings EMBC-2010, 32nd Annual International Conference of the IEEE
Engineering in Medicine and Biology Society, Buenos
Aires, Argentina, August 31 - September 4, 2010,
pp. 5286-5289. (225KB)
[hal-00543715]
(86KB)
[hal-00664177]
(356KB)
[hal-00422948]
V. Zarzoso and P. Comon, "Automated
Extraction of Atrial Fibrillation Activity from the Surface ECG Using
Independent Component Analysis in the Frequency Domain", in:
Proceedings Medical Physics and Biomedical Engineering World
Congress, September 7-12, 2009, pp. 395-398,
invited. (287KB)
[hal-00435947]
H. Pérez-Iglesias, D. Iglesia, A. Dapena and V. Zarzoso, "Blind Channel
Identification in (2x1) Alamouti Coded Systems Based on Maximinizing the
Eigenvalue Spread of Cumulant Matrices", in: Proceedings ICA-2009, 8th International
Conference on Independent Component Analysis and Signal Separation,
Paraty, Brazil, March 15-18, 2009, pp. 694-701. (283KB)
(139KB)
[hal-00357127]
P. Bonizzi, R. Phlypo, V. Zarzoso, O. Meste and A. Fred,
"Atrial Signal Extraction in Atrial Fibrillation ECGs Exploiting
Spatial Constraints", in: Proceedings EUSIPCO-2008, XVI
European Signal Processing Conference, Lausanne, Switzerland,
August 25-29, 2008. (856KB)
[hal-00357130]
V. Zarzoso and P. Comon, "Robust Independent Component Analysis for Blind
Source Separation and Extraction with Application in Electrocardiography", in:
Proceedings EMBC-2008, 30th Annual International Conference of the IEEE Engineering
in Medicine and Biology Society, Vancouver, BC, Canada, August 20-24,
2008, pp. 3344-3347, invited. (180KB)
[hal-00339616]
P. Bonizzi, R. Phlypo, V. Zarzoso and O. Meste, "The Exploitation of Spatial Topographies for Atrial Signal Extraction in Atrial Fibrillation ECGs", in:
Proceedings EMBC-2008, 30th Annual International Conference of the IEEE Engineering
in Medicine and Biology Society, Vancouver, BC, Canada, August 20-24,
2008, pp. 1867-1870. (221KB)
[hal-00356256]
R. Phlypo, V. Zarzoso, P. Comon and I. Lemahieu, "Cumulant Matching for
Independent Source Extraction", in: Proceedings EMBC-2008, 30th Annual International
Conference of the IEEE Engineering in Medicine and Biology Society,
Vancouver, BC, Canada, August 20-24, 2008,
pp. 3340-3343. (618KB)
[hal-00340642]
R. Phlypo, V. Zarzoso and I. Lemahieu, "Eigenvector Analysis for Separation
of a Spectrally Concentrated Source from a Mixture", in: Proceedings EMBC-2008,
30th Annual International Conference of the IEEE Engineering in Medicine
and Biology Society, Vancouver, BC, Canada, August 20-24, 2008, pp. 1863-1866. (270KB)
R. Phlypo, V. Zarzoso and I. Lemahieu, "Exploiting Independence Measures
in Dual Spaces with Application to Atrial F-Wave Extraction in the
ECG", in: Proceedings MEDSIP-2008, 4th International Conference on Advances in
Medical, Signal and Information Processing, Santa Margherita Ligure, Italy, July 14-16, 2008. (352KB)
(1.5MB)
[hal-00357124]
V. Zarzoso and P. Comon, "Comparative Speed Analysis of FastICA", in:
Proceedings ICA-2007, 7th International Conference on Independent Component
Analysis and Signal Separation,
London, UK, September 9-12, 2007, pp. 293-300. (336KB)
R. Phlypo, V. Zarzoso, P. Comon, Y. D'Asseler and I. Lemahieu, "Extraction of Atrial Activity from the
ECG by Spectrally Constrained ICA Based on Kurtosis Sign", in:
Proceedings ICA-2007, 7th International Conference on Independent Component
Analysis and Signal Separation,
London, UK, September 9-12, 2007, pp. 641-648. (700KB)
R. Phlypo, Y. D'Asseler, I. Lemahieu and V. Zarzoso, "Extraction of Atrial Activity from the
ECG Based on Independent Component Analysis with Prior Knowledge of
the Source Kurtosis Signs", in: Proceedings of the 29th Annual
International Conference of the IEEE EMBS, Lyon, France, August
23-26, 2007, pp. 6499-6502. (393KB)
H. Pérez-Iglesias, A. Dapena, L. Castedo and V. Zarzoso , "Blind Channel Identification for Alamouti's Coding
Systems Based on Eigenvector Decomposition", in:
Proceedings 13th European Wireless Conference,
Paris, France, April 1-4, 2007, invited. (184KB)
(98KB)
V. Zarzoso, P. Comon and M. Kallel, "How Fast
is FastICA?", in: Proceedings EUSIPCO-2006, XIV European Signal Processing
Conference, Florence, Italy, September 4-8, 2006. (172KB)
(229KB)
V. Zarzoso, J. J. Murillo-Fuentes, R. Boloix-Tortosa and A. K. Nandi,
"Independent Component
Analysis with Optimized Pairwise Processing", in:
Proceedings EUSIPCO-2005, XIII European Signal Processing
Conference, Antalya, Turkey, September 4-8, 2005. (221KB)
V. Zarzoso, L. Rota et P. Comon, "Déflation parallèle avec
des contrastes APF pour l'extraction aveugle de sources",
dans : Actes 20ème Colloque GRETSI, Louvain-la-Neuve,
Belgique, 6-9 septembre 2005, vol. 2, pp. 1069-1072. (152KB)
L. Rota, V. Zarzoso and P. Comon, "Parallel Deflation with Alphabet-Based
Criteria for Blind Source Extraction", in: Proceedings
SSP-2005, 13th IEEE Workshop on Statistical Signal Processing, Bordeaux, France, July 17-20, 2005. (98KB)
V. Zarzoso and P. Comon, "Semi-Blind
Constant Modulus Equalization with Optimal Step Size", in:
Proceedings ICASSP-2005, 30th IEEE International Conference on Acoustics, Speech and Signal Processing, Philadelphia, PA, March 18-23, 2005, Vol. III, pp. 577-580. (127KB)
(90KB)
F. Castells, J. Igual, V. Zarzoso, J. J. Rieta and J. Millet, "Exploiting Spatiotemporal Information for
Blind Atrial Activity Extraction in Atrial Arrhythmias", in:
Proceedings ICA-2004, 5th International Conference on Independent
Component Analysis and Blind Signal Separation, Granada, Spain,
September 22-24, 2004, pp. 18-25. (410KB)
J. J. Murillo-Fuentes, R. Boloix-Tortosa, S. Hornillo-Mellado and
V. Zarzoso, "Independent Component
Analysis Based on Marginal Entropy Approximations", in:
Proceedings ISIAC-2004, 5th International Symposium on
Intelligent Automation and Control, Seville, Spain, June 28 -
July 1, 2004, pp. 433-438. (168KB)
(176KB)
K. Kokkinakis, V. Zarzoso and A. K. Nandi, "Blind Separation of Acoustic Mixtures Based on Linear Prediction Analysis", in: Proceedings ICA-2003, 4th International Symposium on Independent Component Analysis and Blind Signal Separation, Nara, Japan, April 1-4, 2003, pp. 343-348. (975KB)
L. P. G. Sarperi, V. Zarzoso and A. K. Nandi, "Blind Equalization of Fractionally-Spaced Channels", in: Proceedings ICA-2003, 4th International Symposium on Independent Component Analysis and Blind Signal Separation, Nara, Japan, April 1-4, 2003, pp. 1035-1040. (82KB)
(205KB)
J. J. Rieta, J. Millet-Roig, V. Zarzoso, F. Castells,
C. Sánchez, R. García-Civera and S. Morell, "Atrial Fibrillation, Atrial Flutter and
Normal Sinus Rhythm Discrimination by Means of Blind Source
Separation and Spectral Parameters Extraction", in:
Computers in Cardiology, Vol. 29, Memphis, TN, September 23-25, 2002, pp. 25-28. (455KB)
J. Millet-Roig, J. J. Rieta, V. Zarzoso, A. Cebrián,
F. Castells, C. Sánchez and R. García-Civera, "Surface-ECG Atrial Activity Extraction via
Blind Source Separation: Spectral Validation", in:
Computers in Cardiology, Vol. 29, Memphis, TN, September 23-25, 2002, pp. 605-608. (385KB)
Y. Feng, V. Zarzoso and A. K. Nandi, "Application of Blind Signal Separation to WDM Optical Transmission Monitoring", in: Proceedings EUSIPCO-2002, XI European Signal Processing Conference, Toulouse, France, September 3-6, 2002, Vol. III, pp. 383-386. (799KB)
Y. Feng, V. Zarzoso and A. K. Nandi, "WDM Monitoring Using Blind Signal Separation Based on Higher-Order Statistics", in: Proceedings DSP-2002, 14th International Conference on Digital Signal Processing, Santorini, Greece, July 1-3, 2002, Vol. I, pp. 155-158. (692KB)
V. Zarzoso, A. K. Nandi, J. I. García and L. V. Domínguez, "Blind Identification and Equalization of MIMO FIR Channels Based on Second-Order Statistics and Blind Source Separation", in: Proceedings DSP-2002, 14th International Conference on Digital Signal Processing, Santorini, Greece, July 1-3, 2002, Vol. I, pp. 135-138. (94KB)
Y. Feng, V. Zarzoso and A. K. Nandi, "WDM Monitoring through Blind Signal Separation", in: Proceedings OFC-2002, Optical Fiber Communication Conference & Exhibit, Anaheim, CA, March 17-22, 2002, pp. 746-748. (438KB)
(197KB)
J. J. Rieta, J. Millet, V. Zarzoso, P. Misa, C. Sánchez, R. Ruiz, S. Morell y R. García-Civera, "Extracción e identificación de la actividad auricular en episodios de fibrilación auricular mediante separación ciega de fuentes y análisis espectral", en: Actas CASEIB-2001, XIX Congreso Anual de la Sociedad Española de Ingeniería Biomédica, Madrid, 29-30 de noviembre de 2001, pp. 185-188. (614KB)
V. Zarzoso and A. K. Nandi, "Closed-Form Semi-Blind Separation of Three Sources from Three Real-Valued Instantaneous Linear Mixtures via Quaternions", in: Proceedings ISSPA-2001, 6th International Symposium on Signal Processing and its Applications, Kuala Lumpur, Malaysia, August 13-16, 2001, Vol. I, pp. 1-4. (205KB)
V. Zarzoso, F. Herrmann and A. K. Nandi, "Weighted Closed-Form Estimators for Blind Source Separation", in: Proceedings SSP-2001, 11th IEEE Workshop on Statistical Signal Processing, Orchid Country Club, Singapore, August 6-8, 2001, pp. 456-459. (188KB)
(Poster presented at the workshop). (573KB)
V. Zarzoso and A. K. Nandi, "Blind Source Separation Using Closed-Form Estimators with Optimal Finite-Sample Performance", in: Proceedings DERA/IEE Workshop on Intelligent Sensor Processing, Birmingham, February 14, 2001, No. 01/050, pp. 15/1-15/6. (221KB)
(135KB)
V. Zarzoso, J. Millet-Roig and A. K. Nandi, "Fetal ECG Extraction from Maternal
Skin Electrodes Using Blind Source Separation and Adaptive Noise
Cancellation Techniques", in: Computers in Cardiology, Vol. 27, Boston, MA, September 24-27, 2000, pp. 431-434. (188KB)
(Poster presented at the conference, designed by Víctor Marín from BET-UPV). (168KB)
V. Zarzoso and A. K. Nandi, "Unified Formulation of Closed-Form Estimators for Blind Source Separation in Complex Instantaneous Linear Mixtures", in: Proceedings EUSIPCO-2000, X European Signal Processing Conference, Tampere, Finland, September 5-8, 2000, Vol. I, pp. 597-600. (160KB)
V. Zarzoso and A. K. Nandi, "Unified
Formulation of Closed-Form Estimators for Blind Source Separation in
Real Instantaneous Linear Mixtures", in: Proceedings
ICASSP-2000, 25th IEEE International Conference on Acoustics, Speech and Signal Processing, Istanbul, Turkey, June 5-9, 2000, Vol. V, pp. 3160-3163. (184KB)
(242KB)
V. Zarzoso and A. K, Nandi, "Blind
Source Separation without Optimization Criteria?", in:
Proceedings ICASSP-99, 24th IEEE International Conference on Acoustics, Speech and Signal Processing, Phoenix, AZ, March 15-19, 1999, Vol. III, pp. 1453-1456. (164KB)
V. Zarzoso and A. K. Nandi, "Source Distribution Independent Adaptive Blind Signal Separation", in: Proceedings ICA-99, 1st International Workshop on Independent Component Analysis and Signal Separation, Aussois, France, January 11-15, 1999, pp. 65-70. (225KB)
(131KB)
V. Zarzoso and A. K. Nandi, "Generalization of a Maximum-Likelihood Approach to Blind Source Separation", in: Proceedings EUSIPCO-98, IX European Signal Processing Conference, Rhodes, Greece, September 8-11, 1998, Vol. IV, pp. 2069-2072. (127KB)
(143KB)
A. K. Nandi and V. Zarzoso, "Foetal ECG Separation", IEE Colloquium on the Use of Model Based Digital Signal Processing Techniques in the Analysis of Biomedical Signals, Savoy Place, London, April 16, 1997, pp. 8/1-8/6. (205KB)
(266MB)
(9.4MB)
(1.1MB)
(553KB)
V. Zarzoso, P. Comon and R. Phlypo, "A Contrast Function for
Independent Component Analysis without Permutation Ambiguity", Research Report I3S/RR-2009-04-FR, Laboratoire I3S, Sophia Antipolis,
France, March 2009, 15 pages. (160KB)
V. Zarzoso and P. Comon, "Robust Independent Component
Analysis", Research Report I3S/RR-2009-02-FR, Laboratoire I3S, Sophia Antipolis,
France, March 2009, 30 pages. (344KB)
(180KB)
(344KB)
(299KB)
(389KB)
V. Zarzoso and P. Comon, "Optimal Step-Size Constant Modulus Algorithm",
Research Report I3S/RR-2004-23-FR, Laboratoire I3S, Sophia Antipolis,
France, September 2004, 18 pages. (356KB)