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Publications

Journal papers / Conference proceedings papers / Book Chapters / Technical Reports / Dutch articles / Dissertations

Recent papers (published, accepted, or under review)

Full list of international journal papers

  1. T. Strypsteen and A. Bertrand
    "A distributed neural network architecture for dynamic sensor selection with application to bandwidth-constrained body-sensor networks"
    IEEE Journal of Biomedical and Health Informatics, 2025, doi: 10.1109/JBHI.2025.3533154
  2. C. Hovine and A. Bertrand
    "A Distributed Adaptive Algorithm for Non-Smooth Spatial Filtering Problems in Wireless Sensor Networks"
    IEEE Transactions on Signal Processing, vol. 72, pp. 4682-4697, 2024, doi: 10.1109/TSP.2024.3474168
  3. S. Geirnaert, Y. Yao, T. Francart, A. Bertrand
    "Stimulus-Informed Generalized Canonical Correlation Analysis for Group Analysis of Neural Responses "
    IEEE Journal of Biomedical and Health Informatics, vol. 29, no.2, 2025, doi: 10.1109/JBHI.2024.3462991
  4. N. Seeuws, M. De Vos, A. Bertrand
    "A Human-in-the-Loop Method for Annotation of Events in Biomedical Signals"
    IEEE Journal of Biomedical and Health Informatics, vol. 29, no.1, 2025, doi: 10.1109/JBHI.2024.3460533
  5. A. Roebben, N. Heintz, S. Geirnaert, T. Francart, A. Bertrand
    "'Are you even listening?' - EEG-based decoding of absolute auditory attention to natural speech "
    Journal of Neural Engineering, vol. 21, no. 3, 036046, 2024, doi: 10.1088/1741-2552/ad5403
  6. V. Bougou, M. Vanhoyland, A. Bertrand, W. Van Paesschen, H. Op De Beeck, P. Janssen, T. Theys
    "Neuronal tuning and population representations of shape and category in human visual cortex"
    Nature Communications, vol. 15, Article number: 4608 (2024), 2024, doi:10.1038/s41467-024-49078-3
  7. N. Seeuws, M. De Vos, A. Bertrand
    "Avoiding post-processing with event-based detection in biomedical signals"
    IEEE Transactions on Biomedical Engineering, vol. 71, no. 8, pp. 2442-2453, 2024, doi: 10.1109/TBME.2024.3375759
  8. Y. Yao, A. Stebner, T. Tuytelaars, S. Geirnaert, A. Bertrand
    "Identifying temporal correlations between natural single-shot videos and EEG signals "
    Journal of Neural Engineering, 2024, doi: 10.1088/1741-2552/ad2333 (Dataset available here)
  9. I. Rotaru, S. Geirnaert, N. Heintz, I. Van de Ryck, A. Bertrand and T. Francart
    "What are we really decoding? Unveiling biases in EEG-based decoding of the spatial focus of auditory attention "
    Journal of Neural Engineering, vol. 21, no. 1, 016017, 2024, doi: 10.1088/1741-2552/ad2214 (Dataset available here)
  10. Z. Cao, N. Seeuws, M. De Vos, and A. Bertrand
    " Change Point Detection in Multi-channel Time Series via a Time-invariant Representation"
    IEEE Transactions on Knowledge and Data Engineering, 2024, doi: 10.1109/TKDE.2023.3347356
  11. Z. Cao, N. Seeuws, M. De Vos, and A. Bertrand
    " A Novel Loss for Change Point Detection Models with Time-invariant Representations"
    IEEE Signal Processing Letters, vol. 30, pp. 1737-1741, 2023, doi: 10.1109/LSP.2023.3336258
  12. Z. Cao, N. Seeuws, M. De Vos, and A. Bertrand
    " A Semi-supervised Interactive Algorithm for Change Point Detection"
    Data Mining and Knowledge Discovery, vol. 38, pp. 623-651, 2024, doi: 10.1007/s10618-023-00974-0
  13. C. A. Musluoglu and A. Bertrand
    "A Unified Algorithmic Framework for Distributed Adaptive Signal and Feature Fusion Problems - Part I: Algorithm Derivation"
    IEEE Transactions on Signal Processing, vol. 71, pp. 1863-1878, 2023, doi: 10.1109/TSP.2023.3275272
  14. C. A. Musluoglu, C. Hovine, and A. Bertrand
    "A Unified Algorithmic Framework for Distributed Adaptive Signal and Feature Fusion Problems - Part II: Convergence Properties"
    IEEE Transactions on Signal Processing, vol. 71, pp. 1879-1894, 2023, doi: 10.1109/TSP.2023.3275273 (supplementary material)
  15. J. Dan, M. T. Foged, B. Vandendriessche, W. Van Paesschen, and A. Bertrand
    "Sensor selection and miniaturization limits for detection of interictal epileptiform discharges with wearable EEG"
    Journal of Neural Engineering, vol. 20, no.1, 2023, 016045, doi: 10.1088/1741-2552/acb231
  16. T. Strypsteen and A. Bertrand
    "Bandwidth-efficient distributed neural network architectures with application to neuro-sensor networks"
    IEEE Journal of Biomedical and Health Informatics, vol. 27, no.2, pp.933-943, 2023, doi: 10.1109/JBHI.2022.3225019
  17. C. Hovine and A. Bertrand
    "MAXVAR-based Distributed Correlation Estimation in a Wireless Sensor Network"
    IEEE Transactions on Signal Processing, 2022, doi: 10.1109/TSP.2022.3223774
  18. J. Birdi, S. V. Heymans, G. Collado-Lara, K. Van Den Abeele, J. D'hooge, and A. Bertrand
    "Single-shot attenuation coefficient estimation for ultrasound contrast agents"
    Frontiers in Physics, section Medical Physics and Imaging, vol.10, 2022, doi: 10.3389/fphy.2022.1035539
  19. S. Geirnaert, T. Francart, and A. Bertrand
    "Time-adaptive Unsupervised Auditory Attention Decoding Using EEG-based Stimulus Reconstruction"
    IEEE Journal of Biomedical and Health Informatics, vol. 26, no. 8, pp. 3767-3778, 2022, doi:10.1109/JBHI.2022.3162760
  20. J. Birdi, J. D'hooge, and A. Bertrand
    "Spatially Variant Ultrasound Attenuation Mapping using a Regularized Linear Least-Squares Approach "
    IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 69, no. 5, pp. 1596-1609, 2022, doi:10.1109/TUFFC.2022.3157949
  21. M. Schelles, J. Wouters, B. Asamoah, M. Mc Laughlin, and A. Bertrand
    "Objective evaluation of stimulation artefact removal techniques in the context of neural spike sorting "
    Journal of Neural Engineering, vol. 19, no.1, 2022, 016020, doi: 10.1088/1741-2552/ac4ecf
  22. J. Dan, S. Geirnaert, and A. Bertrand
    "Grouped Variable Selection for Generalized Eigenvalue Problems"
    Signal Processing, vol. 195, 2022, 108476, doi: 10.1016/j.sigpro.2022.108476
  23. A. Mundanad Narayanan, R. Zink, and A. Bertrand
    "EEG miniaturization limits for stimulus decoding with EEG sensor networks"
    Journal of Neural Engineering, vol. 18, 2021, doi: 10.1088/1741-2552/ac2629 (Dataset available here)
  24. N. Seeuws, M. De Vos, and A. Bertrand
    "Electrocardiogram Quality Assessment using Unsupervised Deep Learning"
    IEEE Transactions on Biomedical Engineering, vol. 69, no. 2, pp. 882-893, 2022, doi: 10.1109/TBME.2021.3108621
  25. T. Strypsteen and A. Bertrand
    "End-to-end learnable EEG channel selection for deep neural networks"
    Journal of Neural Engineering, vol. 18, no. 4, 2021, doi: 10.1088/1741-2552/ac115d
  26. J. Wouters, F. Kloosterman, and A. Bertrand
    "A data-driven spike sorting feature map for resolving spike overlap in the feature space"
    Journal of Neural Engineering, vol. 18, no. 4, 2021, doi: 10.1088/1741-2552/ac0f4a
  27. T. De Ryck, M. De Vos, and A. Bertrand
    "Change Point Detection in Time Series Data using Autoencoders with a Time-Invariant Representation"
    IEEE Transactions on Signal Processing, vol. 69, pp. 3513 - 3524, 2021, doi: 10.1109/TSP.2021.3087031
  28. J. Birdi, A. Muraleedharan, A. Bertrand and J. D'Hooge
    "Fast Linear Least-Squares Method for Ultrasound Attenuation and Backscatter Estimation"
    Ultrasonics, vol. 106 (2021), 106503, 2021. doi: 10.1016/j.ultras.2021.106503 (supplementary material)
  29. C. A. Musluoglu and A. Bertrand
    "Distributed Adaptive Trace Ratio Optimization in Wireless Sensor Networks"
    IEEE Transactions on Signal Processing, vol. 69, pp. 3653 - 3670, 2021, doi: 10.1109/TSP.2021.3079808
  30. S. Geirnaert, S. Vandecappelle, E. Alickovic, A. de Cheveigné, E. Lalor, B. T. Meyer, S. Miran, T. Francart, A. Bertrand
    "EEG-based Auditory Attention Decoding: Towards Neuro-Steered Hearing Devices"
    IEEE Signal Processing Magazine, vol. 38, no. 4, pp. 89-102, July 2021, doi: 10.1109/MSP.2021.3075932
  31. S. Geirnaert, T. Francart, and A. Bertrand
    "Unsupervised Self-Adaptive Auditory Attention Decoding "
    IEEE Journal of Biomedical and Health Informatics , vol. 25, no. 10, Oct. 2021, doi:10.1109/JBHI.2021.3075631 (supplementary material)
  32. S. Vandecappelle, L. Deckers, N. Das, A. H. Ansari, A. Bertrand, and T. Francart
    "EEG-based detection of the locus of auditory attention with convolutional neural networks"
    eLife, 2021; 10:e56481, doi: 10.7554/eLife.56481
  33. A. Villa, A. Mundanad Narayanan, S. Van Huffel, A. Bertrand, and C. Varon
    "Utility metric for unsupervised feature selection"
    PeerJ Computer Science, 7:e477, 2021, doi: 10.7717/peerj-cs.477
  34. S. V. Heymans, B. Carlier, Y. Toumia, S. Nooijens, M. Ingram, A. Giammanco, E. d'Agostino, W. Crijns, A. Bertrand, G. Paradossi, U. Himmelreich, J. D'hooge, E. Sterpin, K. Van Den Abeele
    "Modulating ultrasound contrast generation from injectable nanodroplets for proton range verification by varying the degree of superheat"
    Medical Physics 48: 1983-1995, 2021, doi: 10.1002/mp.14778
  35. J. Montoya Martinez, J. Vanthornhout, A. Bertrand, and T. Francart
    "Effect of number and placement of EEG electrodes on measurement of neural tracking of speech "
    PLoS ONE 16(2): e0246769, 2021, doi: 10.1371/journal.pone.0246769
  36. A. M. Narayanan, P. Patrinos, and A. Bertrand
    "Optimal versus approximate channel selection methods for EEG decoding with application to topology-constrained neuro-sensor networks"
    IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 29, pp. 92-102, 2021, doi: 10.1109/TNSRE.2020.3035499
  37. S. Geirnaert, T. Francart, and A. Bertrand
    "Fast EEG-based decoding of the directional focus of auditory attention using common spatial patterns"
    IEEE Transactions on Biomedical Engineering, vol. 68, no. 5, pp. 1557-1568, 2021, doi: 10.1109/TBME.2020.3033446
  38. J. Wouters, P. Patrinos, F. Kloosterman, and A. Bertrand
    "Multi-pattern recognition through maximization of signal-to-peak-interference ratio with application to neural spike sorting"
    IEEE Transactions on Signal Processing, vol. 68, pp. 6240-6254, 2020, doi: 10.1109/TSP.2020.3033973
  39. N. Das, J. Zegers, H. Van hamme, T. Francart, A. Bertrand
    "Linear versus deep learning methods for noisy speech separation for EEG-informed attention decoding"
    Journal of Neural Engineering vol. 17, 046039, 2020.
  40. J. Wouters, F. Kloosterman, and A. Bertrand
    "SHYBRID: A graphical tool for generating hybrid ground-truth spiking data for evaluating spike sorting performance"
    Neuroinformatics, vol. 19, pp. 141-158, 2021.
  41. J. Dan, B. Vandendriessche, W. Van Paesschen, D. Weckhuysen, A. Bertrand
    "Computationally-efficient algorithm for real-time absence seizure detection in wearable electroencephalography"
    International Journal of Neural Systems, vol.30, no. 11, 2020, doi: 10.1142/S0129065720500355
  42. F. de la Hucha Arce, P. Patrinos, M. Verhelst, and A. Bertrand
    "On the convexity of bit depth allocation for linear MMSE estimation in wireless sensor networks"
    IEEE Signal Processing Letters, vol. 27, no. 1, pp. 291-295, Jan. 2020.
  43. S. Geirnaert, T. Francart, and A. Bertrand
    "An Interpretable Performance Metric for Auditory Attention Decoding Algorithms in a Context of Neuro-Steered Gain Control"
    IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 28, no.1, pp. 307-317, 2020. (supplementary material)
  44. N. Das, J. Vanthornhout, T. Francart, and A. Bertrand
    "Stimulus-aware spatial filtering for single-trial neural response and temporal response function estimation in high-density EEG with applications in auditory research"
    NeuroImage, Volume 204, 116211, Jan. 2020.
  45. F. de la Hucha Arce, M. Moonen, M. Verhelst and A. Bertrand
    "Distributed adaptive node-specific signal estimation in a wireless sensor network with noisy links"
    Signal Processing, vol. 166, Jan. 2020.
  46. A. M. Narayanan and A. Bertrand
    "Analysis of miniaturization effects and channel selection strategies for EEG sensor networks with application to auditory attention detection"
    IEEE Transactions on Biomedical Engineering, vol. 67, no.1, pp. 234-244, 2020.
  47. A. Bertrand
    "Utility metrics for assessment and subset selection of input variables for linear estimation"
    IEEE Signal Processing Magazine, vol. 35, no. 6, pp. 93-99, Nov. 2018.
  48. N. Das, A. Bertrand and T. Francart
    "EEG-based auditory attention detection: boundary conditions for background noise and speaker positions"
    Journal of Neural Engineering, vol. 15, 066017, 2018.
  49. J. Wouters, F. Kloosterman, A. Bertrand
    "Towards online spike sorting for high-density neural probes using discriminative template matching with suppression of interfering spikes"
    Journal of Neural Engineering, vol. 15, 056005, 2018.
  50. B. Somers, T. Francart, A. Bertrand
    "A generic EEG artifact removal algorithm based on the multi-channel Wiener filter"
    Journal of Neural Engineering, vol. 15, 036007, 2018.
  51. D. Kil, P. De Vloo, G. Fierens, F. Ceyssens, B. Hunyadi, A. Bertrand, B. Nuttin and R. Puers
    "A foldable electrode array for 3D recording of deep-seated abnormal brain cavities"
    Journal of Neural Engineering, Vol. 15, 036029, 2018.
  52. S. Van Eyndhoven, T. Francart, A. Bertrand
    "EEG-informed attended speaker extraction from recorded speech mixtures with application in neuro-steered hearing prostheses"
    IEEE Transactions on Biomedical Engineering, vol. 64, no. 5, pp. 1045-1056, 2017.
    (IEEE EMBS Best Journal Paper Award 2017 (2nd price), IEEE Engineering in Medicine and Biology Society, Benelux Chapter)
  53. F. de la Hucha Arce, M. Moonen, M. Verhelst and A. Bertrand
    "Adaptive quantization for multi-channel Wiener filter-based speech enhancement in wireless acoustic sensor networks"
    Wireless Communications and Mobile Computing (Special issue on Wireless Acoustic Sensor Networks and Applications), Vol. 2017 (2017), Article ID 3173196, 15 pages.
  54. W. Biesmans, N. Das, T. Francart, A. Bertrand
    "Auditory-inspired speech envelope extraction methods for improved EEG-based auditory attention detection in a cocktail party scenario"
    IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 25, no. 5, pp. 402-412, May 2017 (Dataset available here)
  55. J. Plata-Chaves, A. Bertrand, M. Moonen, S. Theodoridis, A. Zoubir
    "Heterogeneous and multi-task wireless sensor networks - algorithms, applications and challenges"
    IEEE Journal of Selected Topics in Signal Processing, vol. 11, no. 3, pp. 450 - 465, 2017.
  56. A. Hassani, J. Plata-Chaves, M.H. Bahari, M. Moonen, A. Bertrand
    "Multi-task wireless sensor network for joint distributed node-specific signal enhancement, LCMV beamforming and DOA estimation"
    IEEE Journal of Selected Topics in Signal Processing, vol. 11, no. 3, pp. 518-533, 2017.
  57. Y. Murillo, B. Van den Bergh, J. Beysens, A. Bertrand, W. Dehaene, P. Patrinos, T. Tuytelaars, R. Vazquez Sabariego, M. Verhelst, P. Wambacq, S. Pollin
    "Multidisciplinary Learning through Implementation of the DVB-S2 Standard
    IEEE Communications Magazine, vol. 55, no. 5, pp. 124-130, May 2017.
  58. A. Bertrand
    "Comments on ``Distributed identification of the most critical node for average consensus""
    IEEE Transactions on Signal Processing vol. 65, no.5, pp. 1265-1267, 2017.
  59. M. H. Bahari, A. Bertrand, M. Moonen
    "Blind sampling rate offset estimation for wireless acoustic sensor networks through weighted least-squares coherence drift estimation"
    IEEE/ACM Transactions on Audio, Speech and Language processing, vol. 25, no.3, pp. 674-686, 2017.
  60. J. Szurley, A. Bertrand, and M. Moonen
    "Topology-independent distributed adaptive node-specific signal estimation in wireless sensor networks"
    IEEE Transactions on Signal and Information Processing over Networks, vol. 3, no. 1, pp. 130 - 144, 2017.
  61. B. Somers, A. Bertrand
    "Removal of eye blink artifacts in wireless EEG sensor networks using reduced-bandwidth canonical correlation analysis"
    Journal of Neural Engineering, Vol. 13, 066008, 2016.
  62. N. Das, W. Biesmans, A. Bertrand, T. Francart
    "The effect of head-related filtering and ear-specific decoding bias on auditory attention detection"
    Journal of Neural Engineering, vol. 13, 056014,2016.
  63. F. de la Hucha Arce, F. Rosas, M. Moonen, M. Verhelst, and A. Bertrand
    "Generalized signal utility for LMMSE signal estimation with application to greedy quantization in wireless sensor networks"
    IEEE Signal Processing Letters, vol. 23, no. 9, pp. 1202 - 1206, 2016.
  64. A. Hassani, A. Bertrand, and M. Moonen
    "GEVD-based low-Rank approximation for distributed adaptive node-specific signal estimation in wireless sensor networks"
    IEEE Transactions on Signal Processing, vol. 64, no. 10, pp. 2557-2572, 2016.
  65. J. Szurley, A. Bertrand, B. Van Dijk, and M. Moonen
    "Binaural noise cue preservation in a binaural noise reduction system with a remote microphone signal"
    IEEE/ACM Trans. Audio, Speech and Language Processing, vol. 24, no. 5, pp. 952 - 966, 2016.
  66. A. Bertrand
    "Distributed signal processing for wireless EEG sensor networks"
    IEEE Transactions on Neural Systems and Rehabilitation Engineering vol. 23, no.6, pp. 923-935, 2015.
  67. A. Bertrand and M. Moonen
    "Distributed canonical correlation analysis in wireless sensor networks with application to distributed blind source separation"
    IEEE Transactions on Signal Processing, vol. 63, no. 18, pp. 4800-4813, 2015.
  68. J. Szurley, A. Bertrand, and M. Moonen
    "Distributed adaptive node-specific signal estimation in heterogeneous and mixed-topology wireless sensor networks"
    Signal Processing, vol.117, pp.44-60, Dec. 2015.
  69. A. Bertrand, S. Doclo, S. Gannot, N. Ono, T. van Waterschoot
    "Special issue on wireless acoustic sensor networks and ad hoc microphone arrays"
    Signal Processing, vol. 107, pp. 1-3, Feb. 2015 (editorial).
  70. A. Bertrand and M. Moonen
    "Distributed adaptive generalized eigenvector estimation of a sensor signal covariance matrix pair in a fully-connected sensor network"
    Signal Processing, vol. 106, pp. 209-214, Jan. 2015.
  71. S. Markovich-Golan, A. Bertrand, M. Moonen and S. Gannot
    "Optimal distributed minimum-variance beamforming approaches for speech enhancement in wireless acoustic sensor networks"
    Signal Processing, vol. 107, pp. 4-20, Feb. 2015.
  72. A. Hassani, A. Bertrand, and M. Moonen
    "Cooperative integrated noise reduction and node-specific direction-of-arrival estimation in a fully connected wireless acoustic sensor network"
    Signal Processing, vol. 107, pp. 68-81, Feb. 2015.
  73. A. Bertrand and M. Moonen
    "Distributed adaptive estimation of covariance matrix eigenvectors in wireless sensor networks with application to distributed PCA"
    Signal Processing, vol. 104, pp. 120-135, Nov. 2014.
  74. J. Szurley, A. Bertrand, P. Ruckebusch, I. Moerman and M. Moonen
    "Greedy Distributed Node Selection for Node-Specific Signal Estimation in Wireless Sensor Networks"
    Signal Processing, vol. 94, no. 1, pp. 57-73, Jan. 2014.
  75. A. Bertrand and M. Moonen
    "Seeing the bigger picture: How nodes can learn their place within a complex ad hoc network topology"
    IEEE Signal Processing Magazine, vol. 30, no. 3, pp. 71-82, 2013.
  76. A. Bertrand and M. Moonen
    "Distributed LCMV beamforming in a wireless sensor network with single-channel per-node signal transmission"
    IEEE Transactions on Signal Processing, vol. 61, no. 13, pp. 3447-3459, 2013.
  77. J. Szurley, A. Bertrand, and M. Moonen
    "On the use of time-domain widely linear filtering for binaural speech enhancement"
    IEEE Signal Processing Letters, vol.20, no.7, pp.649-652, Jul. 2013.
  78. A. Bertrand and M. Moonen
    "Distributed computation of the Fiedler vector with application to topology inference in ad hoc networks"
    Signal Processing, vol. 93, no. 5, pp. 1106-1117, 2013.
  79. A. Bertrand, J. Szurley, P. Ruckebusch, I. Moerman and M. Moonen
    "Efficient calculation of sensor utility and sensor removal in wireless sensor networks for adaptive signal estimation and beamforming"
    IEEE Transactions on Signal Processing, vol. 60, no. 11, pp. 5857-5869, 2012.
  80. A. Bertrand and M. Moonen
    "Low-complexity distributed total least squares estimation in ad hoc sensor networks"
    IEEE Transactions on Signal Processing, vol. 60, no.8, pp. 4321-4333, 2012.
  81. A. Bertrand and M. Moonen
    "Distributed signal estimation in sensor networks where nodes have different interests"
    Signal Processing, vol. 92, no. 7, pp. 1679 -1690, 2012.
  82. A. Bertrand and M. Moonen
    "Distributed node-specific LCMV beamforming in wireless sensor networks"
    IEEE Transactions on Signal Processing, vol. 60, no. 1, pp. 233-246, 2012.
  83. A. Bertrand, M. Moonen and A. H. Sayed
    "Diffusion bias-compensated RLS estimation over adaptive networks"
    IEEE Transactions on Signal Processing, vol. 59, no.11, pp. 5212 -5224, 2011.
  84. A. Bertrand and M. Moonen
    "Consensus-based distributed total least squares estimation in ad hoc wireless sensor networks"
    IEEE Transactions on Signal Processing, vol. 59, no. 5, pp. 2320-2330, 2011.
  85. A. Bertrand and M. Moonen
    "Distributed adaptive estimation of node-specific signals in wireless sensor networks with a tree topology"
    IEEE Transactions on Signal Processing , vol. 59, no. 5, pp. 2196-2210, 2011.
  86. A. Bertrand and M. Moonen
    "Distributed adaptive node-specific signal estimation in fully connected sensor networks - Part I: sequential node updating"
    IEEE Transactions on Signal Processing, vol. 58, no.10, pp. 5277 - 5291, 2010.
  87. A. Bertrand and M. Moonen
    "Distributed adaptive node-specific signal estimation in fully connected sensor networks - Part II: simultaneous & asynchronous node updating"
    IEEE Transactions on Signal Processing, vol. 58, no.10, pp. 5292 - 5306, 2010.
  88. A. Bertrand and M. Moonen
    "Blind separation of non-negative source signals using multiplicative updates and subspace projection"
    Signal Processing, vol. 90, no.10, pp. 2877-2890, 2010.
  89. A. Bertrand and M. Moonen
    "Robust distributed noise reduction in hearing aids with external acoustic sensor nodes"
    EURASIP Journal on Advances in Signal Processing, vol. 2009, Nov. 2009.

Full list of conference proceedings papers

  1. N. Heintz, S. Geirnaert, I. Van de Ryck, T. Francart, and A. Bertrand
    " Probabilistic Gain Control in a Multi-speaker Setting Using EEG-based Auditory Attention Decoding"
    Proc. European Signal Processing Conference (EUSIPCO), Lyon, France, 2024.
  2. Z. Cao, N. Seeuws, M. De vos, and A. Bertrand
    " A Multi-view Extension for Change Point Detection via Time-invariant Representations"
    Proc. European Signal Processing Conference (EUSIPCO), Lyon, France, 2024.
  3. S. Geirnaert, T. Francart, and A. Bertrand
    " Stimulus-Informed Generalized Canonical Correlation Analysis of Stimulus-Following Brain Responses"
    Proc. European Signal Processing Conference (EUSIPCO), Helsinki, Finland, 2023.
  4. C. A. Musluoglu and A. Bertrand
    " A Distributed Adaptive Algorithm for Node-Specific Signal Fusion Problems in Wireless Sensor Networks"
    Proc. European Signal Processing Conference (EUSIPCO), Helsinki, Finland, 2023.
  5. C. A. Musluoglu and A. Bertrand
    "A computationally efficient algorithm for distributed adaptive signal fusion based on fractional programs"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Rhodes Island, Greece, June 2023.
  6. C. Hovine and A. Bertrand
    "A distributed adaptive algorithm for non-smooth spatial filtering problems"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Rhodes Island, Greece, June 2023.
  7. N. Heintz, S. Geirnaert, T. Francart, and A. Bertrand
    "Unbiased unsupervised stimulus reconstruction for EEG-based auditory attention decoding"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Rhodes Island, Greece, June 2023.
  8. T. Strypsteen and A. Bertrand
    "Neural source coding for bandwidth-efficient brain-computer interfacing with wireless neuro-sensor networks"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Rhodes Island, Greece, June 2023.
  9. A. De Brabandere, Z. Cao, M. De Vos, A. Bertrand, and J. Davis
    " Semi-supervised change point detection using active learning"
    Proc. International Conference on Discovery Science, Montpellier, France, Oct. 2022.
  10. J. Birdi, J. D'Hooge, and A. Bertrand
    " A Neural Network Approach for Ultrasound Attenuation Coefficient Estimation"
    Proc. European Signal Processing Conference (EUSIPCO), Belgrade, Serbia, 2022.
  11. C. Baeriswyl, A. Bertrand, and R. A. Wildhaber
    "Windowed State Space Filters for Peak Interference Suppression in Neural Spike Sorting"
    Proc. European Signal Processing Conference (EUSIPCO), Belgrade, Serbia, 2022.
  12. C. Musluoglu, M. Moonen, and A. Bertrand
    "Improved Tracking for Distributed Signal Fusion Optimization in a Fully-Connected Wireless Sensor Network"
    Proc. European Signal Processing Conference (EUSIPCO), Belgrade, Serbia, 2022.
  13. M. Baijot, A. Mundanad Narayanan, M. Brites Atalaia Rosa, J. Dan, A. Bertrand, M. Kraft
    "A miniature EEG node for synchronized wireless EEG sensor networks"
    8th International Electronic Conference on Sensors and Applications, Nov. 2021, doi: 10.3390/ecsa-8-11329
  14. C. Hovine and A. Bertrand
    "Distributed MAXVAR: Identifying Common Signal Components across the Nodes of a Sensor Network"
    Proc. European Signal Processing Conference (EUSIPCO), Dublin, Ireland, 2021.
    ***Best Paper Award***
  15. S. Geirnaert, T. Francart, and A. Bertrand
    "Riemannian geometry-based decoding of the directional focus of auditory attention using EEG"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Toronto, Canada, June 2021.
  16. C. A. Musluoglu and A. Bertrand
    "Distributed Trace Ratio Optimization in Fully-Connected Sensor Networks"
    Proc. European Signal Processing Conference (EUSIPCO), Amsterdam, The Netherlands, 2020.
  17. C. Chatzichristos, J. Dan, A. M. Narayanan, N. Seeuws, K. Vandecasteele, M. De Vos, A. Bertrand, and S. Van Huffel
    "Epileptic Seizure Detection in EEG via Fusion of Multi-View Attention-Gated U-net Deep Neural Networks"
    Proc. IEEE Signal Processing in Medicine and Biology Symposium , Philadelphia, Pennsylvania USA, 2020
    ***Best Paper Award***
  18. S. Nooijens, A. Ramalli, M. Ingram, M. Fournelle, A. Bertrand, J. D'hooge
    "Design of a sparse ellipsoidal array for volumetric ultrasound imaging of the prostate"
    IEEE International Ultrasonics Symposium (IUS), Las Vegas, Nevada, USA, 2020.
  19. J. Wouters, F. Kloosterman, and A. Bertrand
    "A neural network-based spike sorting feature map that resolves spike overlap in the feature space"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Barcelona, Spain, May 2020.
  20. A. M. Narayanan and A. Bertrand
    "Group-utility metric for efficient sensor selection and removal in LCMV beamformers"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Barcelona, Spain, May 2020.
  21. S. Geirnaert, T. Francart, and A. Bertrand
    "A New Metric to Evaluate Auditory Attention Detection Performance Based on a Markov Chain"
    Proc. European Signal Processing Conference (EUSIPCO), Coruña, Spain, Sept. 2019.
  22. A. Muraleedharan, A. Bertrand, J. D'hooge
    "A Linear Least Squares Estimation of Spatially Variant Attenuation from Ultrasound Backscatter Signals"
    Proc. Meetings on Acoustics vol. 38, no. 1, 2019.
  23. J. Wouters, F. Kloosterman, and A. Bertrand
    "A data-driven regularization approach for template matching in spike sorting with high-density neural probes"
    Proc. International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, 2019.
  24. J. Dan, B. Vandendriessche, W. Van Paesschen, D. Weckhuysen, and A. Bertrand
    "Low-complexity data-driven seizure detection algorithm for home monitoring of patients with epilepsy using wearable EEG"
    Proc. International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, 2019.
  25. J. Wouters, F. Kloosterman, A. Bertrand
    "Signal-to-peak-interference ratio maximization with automatic interference weighting for threshold-based spike sorting of high-density neural probe data"
    Proc. International IEEE EMBS Conference on Neural Engineering, San Francisco, CA-USA, March 20-23, 2019.
  26. A. M. Narayanan, A. Bertrand
    "The effect of miniaturization and galvanic separation of EEG sensor devices in an auditory attention detection task"
    Proc. International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Honolulu, Hawai (USA), July 2018.
  27. J. Wouters, F. Kloosterman, A. Bertrand
    "Data-driven multi-channel filter design with peak-interference suppression for threshold-based spike sorting in high-density neural probes"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Calgary, Alberta, Canada, Apr. 2018.
  28. A. Bertrand, D. Seo, J.M. Carmena, M.M. Maharbiz, E. Alon and J.M. Rabaey
    "Blind Parallel Interrogation of Ultrasonic Neural Dust Motes Based on Canonical Polyadic Decomposition: a Simulation Study"
    Proc. European Signal Processing Conference (EUSIPCO), Kos, Greece, Aug. 2017.
  29. N. Das, S. Van Eyndhoven, T. Francart, A. Bertrand
    "EEG-based attention-driven speech enhancement for noisy speech mixtures using N-fold multi-channel Wiener filters"
    Proc. European Signal Processing Conference (EUSIPCO), Kos, Greece, Aug. 2017.
  30. A. Hassani, A. Bertrand, M. Moonen,
    "Real-time distributed speech enhancement with two collaborating microphone arrays"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), New Orleans, USA, Mar. 2017.
  31. R. Zink, A. Baptist, A. Bertrand, S. Van Huffel, M. De Vos
    "Online detection of auditory attention in a neurofeedback application"
    Proc. 8th International Workshop on Biosignal Interpretation (BSI2016), Osaka, Japan, 2016.
  32. M.H. Bahari, J. Plata-Chaves, A. Bertrand, M. Moonen
    "Distributed labelling of audio sources in wireless acoustic sensor networks using consensus and matching"
    Proc. European Signal Processing Conference (EUSIPCO), Budapest, Hungary, 2016.
  33. N. Das, S. Van Eyndhoven, T. Francart, A. Bertrand
    "Adaptive attention-driven speech enhancement for EEG-informed hearing prostheses"
    Proc. International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Orlando, Florida (USA), Aug. 2016.
  34. A. Hassani, J. Plata-Chaves, A. Bertrand, M. Moonen
    "Multi-task wireless acoustic sensor network for node-specific speech enhancement and DOA estimation"
    Proc. IEEE Sensor Array and Multichannel Signal Processing Workshop (IEEE SAM), Rio de Janeiro, Brazil, July 2016.
  35. J. Plata-Chaves, A. Bertrand, M. Moonen
    "Incremental multiple error filtered-x LMS for node-specific active noise control over wireless acoustic sensor networks"
    Proc. IEEE Sensor Array and Multichannel Signal Processing Workshop (IEEE SAM), Rio de Janeiro, Brazil, July 2016.
  36. J. Plata-Chaves, M.H. Bahari, M. Moonen, A. Bertrand
    "Unsupervised diffusion-based LMS for node-specific parameter estimation over wireless sensor networks"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Shanghai, China, March 2016.
  37. A. Hassani, A. Bertrand, M. Moonen
    "LCMV Beamforming with subspace projection for multi-speaker speech enhancement"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Shanghai, China, March 2016.
  38. W. Biesmans, J. Vanthornhout, J. Wouters, M. Moonen, T. Francart, A. Bertrand
    "Comparison of speech envelope extraction methods for EEG-based auditory attention detection in a cocktail party scenario"
    Proc. International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Milan, Italy, Aug. 2015.
  39. A. Hassani, A. Bertrand, and M. Moonen
    "Distributed signal subspace estimation based on local generalized eigenvector matrix inversion"
    Proc. European Signal Processing Conference (EUSIPCO), Nice, France, 2015.
  40. F. de la Hucha Arce, F. Rosas, M. Moonen, M. Verhelst, A. Bertrand
    "Energy-vs-Performance trade-offs in speech enhancement in wireless acoustic sensor networks"
    Proc. European Signal Processing Conference (EUSIPCO), Nice, France, 2015.
  41. M. H. Bahari, A. Bertrand, and M. Moonen
    "Blind Sampling Rate Offset Estimation Based on Coherence Drift in Wireless Acoustic Sensor Networks"
    Proc. European Signal Processing Conference (EUSIPCO), Nice, France, 2015.
  42. W. Biesmans, A. Bertrand, J. Wouters and M. Moonen
    "Optimal spatial filtering for auditory steady-state response detection using high-density EEG"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Brisbane, Australia, Apr. 2015.
  43. A. Hassani, A. Bertrand and M. Moonen
    "Low-rank approximation-based distributed node-specific signal estimation in a fully-connected wireless sensor network"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Brisbane, Australia, Apr. 2015.
  44. J. Plata-Chaves, A. Bertrand and M. Moonen
    "Distributed signal estimation in a wireless sensor network with partially-overlapping node-specific interests or source observability"
    Proc. IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Brisbane, Australia, Apr. 2015.
  45. A. Bertrand, D. Seo, F. Maksimovic, J. M. Carmena, M. M. Maharbiz, E. Alon, and J. M. Rabaey
    "Beamforming Approaches for Untethered, Ultrasonic Neural Dust Motes for Cortical Recording: a Simulation Study"
    Proc. International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Chicago, Illinois, USA, pp. 2625-2628, Aug. 2014.
  46. A. Hassani, A. Bertrand and M. Moonen
    "Distributed GEVD-based Signal Subspace Estimation in a Fully-Connected Wireless Sensor Network"
    Proc. European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, Sept. 2014.
  47. A. Bertrand and M. Moonen
    "Distributed eye blink artifact removal in a wireless EEG sensor network"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Florence, Italy, pp. 5890-5894, May 2014.
  48. J. Szurley, A. Bertrand, M. Moonen and I. Moerman
    "A Modified broadcast strategy for distributed signal estimation in a wireless sensor network with a tree topology"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Florence, Italy, pp. 7620-7624, May 2014.
  49. A. Bertrand, V. Mihajlovic, B. Grundlehner, C. Van Hoof, and M. Moonen
    "Motion artifact reduction in EEG recordings using multi-channel contact impedance measurements"
    Proc. of the IEEE Biomedical Circuits and Systems Conference (BioCAS) Rotterdam, The Netherlands, Nov. 2013.
  50. A. Bertrand and M. Moonen
    "Topology-aware distributed adaptation of Laplacian weights for in-network averaging"
    Proc. of the European signal processing conference (EUSIPCO), Marrakech, Morocco, Sept. 2013.
  51. J. Szurley, A. Bertrand and M. Moonen
    "Network topology selection for distributed speech enhancement in wireless acoustic sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Marrakech, Morocco, Sept. 2013.
  52. A. Hassani, A. Bertrand and M. Moonen
    "Distributed node-specific direction-of-arrival estimation in wireless acoustic sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Marrakech, Morocco, Sept. 2013.
  53. A. Bertrand and M. Moonen
    "Distributed adaptive eigenvector estimation of the sensor signal covariance matrix in a fully connected sensor network"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Vancouver, Canada, pp. 4236-4240, 2013.
  54. J. Szurley, A. Bertrand and M. Moonen
    "Improved Tracking Performance for Distributed node-specific signal enhancement in wireless acoustic sensor networks"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Vancouver, Canada, pp. 336-340, 2013.
  55. A. Hassani, A. Bertrand and M. Moonen
    "Tracking of a rotating object in a wireless sensor network using fuzzy based adaptive IMM filter"
    Proc. of the IEEE Symposium on Communications and Vehicular Technology (SCVT), Eindhoven, The Netherlands, Nov. 2012.
  56. A. Geusens, A. Bertrand, B. Cornelis and M. Moonen
    "Multi-channel noise reduction in hearing aids with wireless access to an external reference signal"
    Proc. of the International Workshop on Acoustic Signal Enhancement (IWAENC), Aachen, Germany, Sept. 2012.
  57. B. Van Den Broeck, A. Bertrand, P. Karsmakers, B. Vanrumste, H. Van hamme and M. Moonen
    "Time-domain generalized cross correlation phase transform sound source localization for small microphone arrays"
    Proc. of the Education and Research Conference (EDERC), Amsterdam, The Netherlands, Sept. 2012.
  58. A. Bertrand, J. Szurley and M. Moonen
    "Distributed distortionless signal estimation in wireless acoustic sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Bucharest, Romania, pp. 1254-1258, Aug. 2012.
  59. J. Szurley, A. Bertrand, M. Moonen, P. Ruckebusch, and I. Moerman
    "Energy aware greedy subset selection for speech enhancement in wireless acoustic sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Bucharest, Romania, pp. 789-793, Aug. 2012.
  60. A. Bertrand and M. Moonen
    "Power iteration-based distributed total least squares estimation in ad hoc sensor networks"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Kyoto, Japan, pp. 2669-2672, 2012.
  61. J. Szurley, A. Bertrand and M. Moonen
    "Efficient computation of microphone utility in a wireless acoustic sensor network with multi-channel Wiener filter based noise reduction"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Kyoto, Japan, pp. 2657-2660, 2012.
  62. A. Bertrand
    "Applications and trends in wireless acoustic sensor networks: a signal processing perspective"
    Proc. of the IEEE Symposium on Communications and Vehicular Technology (SCVT), Ghent, Belgium, Nov. 2011 (invited paper).
  63. A. Bertrand, M. Moonen and A. H. Sayed
    "Diffusion-based bias-compensated RLS for distributed estimation over adaptive sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Barcelona, Spain, pp. 1025-1029, Aug. 2011.
  64. J. Szurley, A. Bertrand, M. Moonen, P. Ruckebusch and I. Moerman
    "Utility based cross-layer collaboration for speech enhancement in wireless acoustic sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Barcelona, Spain, pp. 235-239, Aug. 2011.
  65. A. Bertrand and M. Moonen
    "Distributed LCMV beamforming in wireless sensor networks with node-specific desired signals"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Prague, Czech Republic, pp. 2668-2671, May 2011.
  66. A. Bertrand, J. Callebaut and M. Moonen
    "Adaptive distributed noise reduction for speech enhancement in wireless acoustic sensor networks"
    Proc. of the International Workshop on Acoustic Echo and Noise Control (IWAENC), Tel Aviv, Israel, Aug. 2010.
  67. A. Bertrand and M. Moonen
    "Efficient sensor subset selection and link failure response for linear MMSE signal estimation in wireless sensor networks"
    Proc. of the European signal processing conference (EUSIPCO), Aalborg, Denmark, pp. 1092-1096, Aug. 2010.
  68. A. Bertrand and M. Moonen
    "Energy-based multi-speaker voice activity detection with an ad hoc microphone array"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Dallas, Texas USA, pp. 85-88, 2010.
  69. A. Bertrand and M. Moonen
    "Distributed adaptive node-specific MMSE signal estimation in sensor networks with a tree topology"
    Proc. of the European signal processing conference (EUSIPCO), Glasgow, Scotland, pp. 794-798, Aug. 2009.
  70. A. Bertrand and M. Moonen
    "Distributed adaptive estimation of correlated node-specific signals in a fully connected sensor network"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Taipei, Taiwan, pp. 2053-2056, Apr. 2009.
  71. A. Bertrand, K. Demuynck, V. Stouten and H. Van hamme
    "Unsupervised learning of auditory filter banks using non-negative matrix factorisation"
    Proc. of the IEEE International Conference on Acoustics, Speech and Signal processing (ICASSP), Las Vegas, Nevada USA, pp. 4713-4716, Apr. 2008.
  72. K. Janssens, S. Ahrens, A. Bertrand, J. Lanslots, P. Van de Ponseele, A. Vecchio, H. D. Van der Auweraer
    "An On-Line, Order-Based Roughness Algorithm"
    SAE Noise and Vibration Conference, USA, 2007, SAE Paper No. 07NVC-173.

Book Chapters

  1. S. Geirnaert, R. Zink, T. Francart, A. Bertrand
    "Fast, Accurate, Unsupervised, and Time-Adaptive EEG-Based Auditory Attention Decoding for Neuro-steered Hearing Devices"
    In: Guger, C., Allison, B., Rutkowski, T.M., Korostenskaja, M. (eds) Brain-Computer Interface Research. SpringerBriefs in Electrical and Computer Engineering. Springer, Cham. 2024. DOI: 10.1007/978-3-031-49457-4_4

Technical Reports (not peer reviewed)

  1. S. Geirnaert, I. Rotaru, T. Francart, and A. Bertrand
    ""Linear stimulus reconstruction works on the KU Leuven audiovisual, gaze-controlled auditory attention decoding dataset"
    arXiv:2412.01401, December, 2024, doi: 10.48550/arXiv.2412.01401
  2. T. Strypsteen and A. Bertrand
    ""Conditional Gumbel-Softmax for constrained feature selection with application to node selection in wireless sensor networks"
    arXiv:2406.01162, June, 2024, doi: https://doi.org/10.48550/arXiv.2406.01162
  3. R. Zink, S. Proesmans, A. Bertrand, S. Van Huffel, M. De Vos
    "Online detection of auditory attention with mobile EEG: closing the loop with neurofeedback"
    bioRxiv 218727, Nov. 2017, doi: https://doi.org/10.1101/218727

Articles in Dutch

  1. A. Bertrand, B. Cornelis, J. Wouters and M. Moonen
    ""Hoe zegt u?" Beter spraakverstaan met binaurale hoorapparaten en akoestische sensornetwerken"
    Het Ingenieursblad, September 2011 [In Dutch].

Dissertations

  1. A. Bertrand
    "Signal Processing Algorithms For Wireless Acoustic Sensor Networks"
    Ph.D. thesis, Faculty of Engineering, KU Leuven, Belgium, May 2011