X. Wang, R. Borsoi, C. Richard, J. Chem, "Deep image fusion accounting for inter-image variability", Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove (CA), USA, Nov. 2022.
L. Tang, L. Yan, J. Chen, "DB-GAN: A low contrast image enhancer based on NIR-RGB fusion", IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Xi'an, China, Aug. 2022. (Student paper contest Runner-up Winner).
W. Gao, Y. Xu, J. Chen, C. Richard, "Transient analysis of diffusion recursive least squares via signed error algorithm for cyclostationary colored inputs", IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Xi'an, China, Aug. 2022.
X. Yang, M. Zhao, S. Shi, J. Chen, "Constrained energy minimization with a DNN detector", IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Kuala Lumpur, Malaysia, Jul. 2022.
M. Zhao, J. Chen, "Hyperspectral unmixing powered by deep image priors and denoising regularization", IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Kuala Lumpur, Malaysia, Jul. 2022.
X. Wang, J. Chen, C. Richard "Hyperspectral image super-resolution with deep priors and degradation model inversion", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Singapore, May 2022.
W. Gao, J. Chen, C. Richard, W. Shi, Q. Zhang "Transient analysis of clustered multitask diffusion RLS algorithm", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Singapore, May 2022.
S. Shi, M. Zhao, L. Zhang, J. Chen, "Variational autoencoders for hyperspectral unmixing with endmember variability", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Toronto, Canada, Jun. 2021.
J. Liu, L. Yan, J. Chen, "A course-to-fine object detection framework for high-resolution images with sparse objects", IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Queensland, Australia, Oct. 2021.
M. Kaloorazi, J. Chen, R. C. DeLamare, "QLP decomposition using randomization", International Conference on Wireless Communications and Signal Processing (WCSP), Changsha, China, Oct. 2021.
M. Kaloorazi, J. Chen, D. Wu, F. Li, "An efficient randomized low-rank matrix factorization with application to robust PCA", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Xi'an, China, Aug. 2021.
X. Gao, W. Chen, X. Chen, J. Chen, B. Ai, "A TSVD-enhanced fast and accurate channel estimation method for dual-polarized massive MIMO systems", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Xi'an, China, Aug. 2021.
J. Nie, L. Yan, X. Wang, J. Chen, "A novel 3D convolutional neural network of 3D action recognition for infrared videos", International Conference on Information Communication and Signal Processing (ICICSP), Shanghai, China, Aug. 2021.
X. Wang, M. Zhao, J. Chen, "Hyperspectral unmixing via plug-and-play prior", IEEE International Conference on Image Processing (ICIP), United Arab Emirates, Oct. 2020.
M. Kaloorazi, J. Chen, "Low-rank matrix approximation of matrices via a rank-revealing factorization with randomization", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 2020.
D. Jin, J. Chen, C. Richard, J. Chen, "Proximal multitask learning over distributed networks with jointly sparse structure", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 2020.
Y. Dong, J. Chen, W. Zhang, "Distributed wave-domain active noise control based on the diffusion strategy", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 2020. (Student Travel Grant).
X. Wang, J. Chen, C. Richard, D. Brie, "Learning spectral-spatial prior via 3DDNCNN for hyperspectral image deconvolution", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 2020.
F. Zhu, P. Honeine, J. Chen, "Pixel-wise linear/nonlinear nonnegative matrix factorization for unmixing of hyperspectral data", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 2020.
H. Cai, M. Kaloorazi, J. Chen, W. Chen, C. Richard, "Online dominant generalized eigenvector extraction via a randomized method", European Signal Processing Conference (EUSIPCO), Amsterdam, The Netherland, 2020.
R. Borsoi, C. Richard, A. Ferrari, J. Chen, J. Bermudez, "Online graph-based change-point detection in multiband image sequences", European Signal Processing Conference (EUSIPCO), Amsterdam, The Netherland, 2020.
M. Zhang, D. Jin, J. Chen, "Variance reduced diffusion adaptation for online learning over networks", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Macau, China, Aug. 2020 (Student paper contest 2nd Prize).
X.Wang, J. Chen, "Distributed Principal Component Analysis Based on Randomized Low-Rank Approximation", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Macau, China, Aug. 2020.
W. Gao, M. Song, J. Chen, L. Zhang, "Random Fourier Features Multi-Kernel LMS Algorithm", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Macau, China, Aug. 2020.
P. Zhang, X. Wang, T. Gao, Z. Feng, J. Chen, "Extending CCSDS 123.0-B-1 for lossless 4D image compression", IEEE International Conference on Visual Communications and Image Processing (VCIP), Macau, China, Dec. 2020.
Y. Zhang, M. Zhao, L. Yan, T. Gao, J. Chen, "CNN-Based anomaly detection for face presentation detection with multi-channel images", IEEE International Conference on Visual Communications and Image Processing (VCIP), Macau, China, Dec. 2020.
Z. Li, Y. Altmann, J. Chen, S. McLaughlin, S. Raharjda, "Sparse spectral unmixing of hyperspectral images using expectation-propagation", IEEE International Conference on Visual Communications and Image Processing (VCIP), Macau, China, Dec. 2020.
L. Yan, X. Wang, M. Zhao, S. Liu, J. Chen, "A Multi-Model Fusion Framework for NIR-to-RGB Transalation", IEEE International Conference on Visual Communications and Image Processing (VCIP), Macau, China, Dec. 2020 (Grand Challenge Champion).
M. Kaloorazi, J. Chen, "Low-rank matrix approximation based on intermingled randomized decomposition", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, UK, May 2019.
J. Xie, D. Jin, W. Zhang, X. Zhang, J. Chen, D. Wang, "Robust sparse multichannel active noise control'", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, UK, May 2019.
B. Gallom, S. J. Melo de Almeida, J. C. Bermudez, J. Chen, C. Richard, "Non-Destructive Prediction of Pork Meat Degradation Using a Stacked Autoencoder Classifier on Hyperspectral Images", European Signal Processing Conference (EUSIPCO), A Coruna, Spain, Sep. 2019.
M. Kaloorazi, J. Chen, "Randomized ULV Decomposition for Approximating Low-Rank Matrices", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Dalian, China, Sep. 2019.
G. Wei, J. Chen, L. Zhang, "Diffusion Approximated Kernel Least Mean P-Power Algorithm", IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), Dalian, China, Sep. 2019.
W. Lu, L. Zhang, J. Chen, J. Chen, "Generalized Combined Nonlinear Adaptive Filters for Nonlinear Acoustic Echo Cancellation", Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), Lanzhou, China, Nov. 2019.
K. Hu, D. Jin, W. Zhang, J. Chen, "Distributed optimization of quadratic costs with a group-sparsity regularization", Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), Hawaii, U.S., Nov. 2018.
D. Jin, J. Chen, J. Chen "Convex combination of diffusion strategies of distributed networks", Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), Hawaii, U.S., Nov. 2018.
Z. Li, J. Chen, S. Rahardja, "Superpixel construction for hyperspectral unmixing ", European Signal Processing Conference (EUSIPCO), Roma, Italy, Sep. 2018.
L. Yan, J. Chen, "Non-intrusive fingerprints extraction from hyperspectral imagery", European Signal Processing Conference (EUSIPCO), Roma, Italy, Sep. 2018.
M. Zhao, J. Chen, "A dataset with ground-truth for hyperspectral unmixing", IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Valencia, Spain, Jul. 2018.
X. Yang, Z. Li, J. Chen, "Spatially regularized sparseCEM for target detection in hyperspectral images", IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Valencia, Spain, Jul. 2018.
S. Liu, J. Chen, P.-Y. Chen and A. O. Hero, "Zeroth-Order Online Alternating Direction Method of Multipliers: Convergence Analysis and Applications," International Conference on Artificial Intelligence and Statistics (AISTATS), Apr. 2018.
J. Chen, S. Liu, P.-Y. Chen, "Zeroth-order diffusion adaptation over networks", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, Apr. 2018.
D. Jin, J. Chen, C. Richard, J. Chen, "Adaptive parameters adjustment for group reweighted zero-attracting LMS'", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, Apr. 2018.
R. Nassif, C. Richard, J. Chen, A. Sayed, "Distributed diffusion adaptation over graph signals", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, Apr. 2017.
S. Jiu, P. Chen, J. Chen, A. Hero, “Convergence Analysis of Zeroth-Order Online Alternating Direction Method of Multipliers”, NIPS Workshop on Optimization for Machine Learning, Dec. 2017.
R. Nassif, C. Richard, J. Chen, A. Sayed, "A Graph Diffusion LMS Strategy for Adaptive Graph Signal Processing", Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove (CA), USA, Nov. 2017.
R. Nassif, C. Richard, J. Chen, R. Couillet, P. Borgnat, "Filtrage LMS sur Graphe. Algorithme et Analyse", Colloque GRETSI sur le Traitement du Signal et des Images (GRETSI), Juan-Les-Pins, France, Sep. 2017.
Y. Song, E.-H. Djermoune, J. Chen, C. Richard, D. Brie, "Déconvolution en ligne d'images hyperspectrales pour les imageurs de type pushbroom", Colloque GRETSI sur le Traitement du Signal et des Images (GRETSI), Juan-Les-Pins, France, Sep. 2017.
J. Chen, C. Richard, "Robust nonlinear unmixing of hyperspectral images with a linear-mixture/nonlinear fluctuation model", IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Beijing, China, Jul. 2016.
J. Chen, S. K. Ting, C. Richard, A. H. Sayed, "Group diffusion LMS", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Shanghai, China, Mar. 2016.
R. Nassif, C. Richard, J. Chen, A. Ferrari, A. Sayed, "Diffusion LMS over multitask networks with noisy links", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Shanghai, China, Mar. 2016.
J. Chen, C. Richard, A. H. Sayed, "Adaptive clustering for multitask diffusion networks", European Signal Processing Conference (EUSIPCO), Nice, France, Sep. 2015.
W. Gao, J. Chen, C. Richard, J. C. M. Bermudez, J. Huang, "Convergence analysis of the augmented complex KLMS algorithm with pre-tuned dictionary", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brisbane, Australia, Apr. 2015.
W. Gao, J. Chen, C. Richard, J. Huang, "Diffusion adaptation over networks with kernel least-mean-square", IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Cancun, Mexico, Dec. 2015.
T. Wang, J. Chen, A. Zhu, H. Snoussi, "Event analysis based on multiple video sensors for cooperative environment perception", International Conference in Informatics and Computing, Nanjing, China, Dec. 2015.
J. Chen, W. Gao, C. Richard, J. Huang, "Convergence analysis of kernel LMS algorithm pre-tuned dictionary", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May 2014.
J. Chen, C. Richard, A. H. Sayed, "Diffusion LMS for clustered multitask network", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May 2014.
J. Chen, C. Richard, A. O. Hero, "Nonlinear unmixing of hyperspectral images using a semiparametric model and spatial regularization", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May 2014.
J. Chen, C. Richard, A. O. Hero, A. H. Sayed, "Diffusion LMS for multitask problems with overlapping hypothesis subspaces", IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Reims, France, Sep. 2014. [pdf]
J. Chen, C. Richard, A. Frrari, P, Honeine, "Nonlinear unmixing of hyperspectral data with partially linear least-squares support vector regression", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Vancouver, Canada, May 2013. [pdf]
W. Gao, J. Chen, C. Richard, J. Huang, R. Flamary, "Kernel LMS algorithm with forward-backward splitting for dictionary learning", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Vancouver, Canada, May 2013. [pdf]
J. Chen, C. Richard, P. Honeine, "Estimating abundance fractions of materials in hyperspectral images by fitting a post-nonlinear mixing model", IEEE Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), Gainesville, US, Jun. 2013.
J. Chen, C. Richard, J. C. M. Bermudez, P. Honeine, "Non-stationary analysis of the convergence of the non-negative least-mean-square algorithm", European Conference on Signal Processing (EUSIPCO), Marrakech, Morocco, Sep. 2013.
J. Chen, C. Richard, "Performance analysis of diffusion LMS in multitask networks", IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Saint Martin, France, Dec. 2013. [pdf]
J. Chen, C. Richard, P. Honeine, "Nonlinear unmixing of hyperspectral images with multi-kernel learning.", IEEE Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), Shanghai, China, Jun. 2012.
J. Chen, C. Richard, P. Honeine, J.-Y. Tourneret, "Prediction of rain attenuation series with discretized spectral model", IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Munich, Germany, Jul. 2012.
J. Chen, C. Richard, P, Honeine, "A novel kernel-based nonlinear unmixing scheme of hyperspectral images", Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove (CA), USA, Nov. 2011.
J. Chen, C. Richard, J. C. M. Bermudez, P, Honeine, "A Modified non-negative LMS algorithm and its stochastic behavior analysis", Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove (CA), USA, Nov. 2011.
J. Chen, C. Richard, P, Honeine, C. Theys, H. Lanteri, "Online system identification under non-negativity and ℓ1-norm Constraints -- Algorithm and weight behavior analysis", European Conference on Signal Processing (EUSIPCO), Barcelone, Spain, Aug. 2011. [pdf]
J. Chen, C. Richard, P, Honeine, C. Theys, H. Lanteri, "A gradient based method for fully constrained least-squares unmixing of hyperspectral images", IEEE Workshop on Statistical Signal Processing (SSP), Nice, France, Jun. 2011.
J. Chen, C. Richard, P, Honeine, "Un nouveau paradigme pour le démélange nonlinéaire des images hyperspectrales", Colloque GRETSI sur le Traitement du Signal et des Images (GRETSI), Bordeaux, France, Sep. 2011. [pdf]
J. Chen, C. Richard, J. C. M. Bermudez, P, Honeine, "Filtrage adatatif avec contrainte de non-négativité - principes de l'algorihtme NN-LMS et modèle de convergence", Colloque GRETSI sur le Traitement du Signal et des Images (GRETSI), Bordeaux, France, Sep. 2011. [pdf]
J. Chen, C. Richard, P, Honeine, H. Lanteri, C. Theys, "System identification under non-negativity constraints", European Conference on Signal Processing (EUSIPCO), Aalborg, Denmark, Aug. 2010. [pdf]
J. Chen, C. Richard, P, Honeine, J. C. M. Bermudez, "Non-negative distributed regression for data inference in wireless sensor networks", Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove (CA), USA, Nov. 2010. [pdf]
J. Chen, C. Richard, P, Honeine, H. Snoussi, C. Theys, H. Lanteri, "Techniques d'apprentissage nonlineaires en ligne avec contraintes de positivité", Conférence Internationale Francophone d'Automatique (CIFA), Nancy, France, Jun. 2010.
C. Wang, J. Chen, W. Han, Q. Yin, W. Wang, J. Chen, "A Distributed Localization System Based on Phase Measurement for Wireless Sensor Networks", International Conference on Networks Security, Wireless Communications and Trusted Computing, Wuhan, China, Apr. 2009.