Select Publications
Conference Papers
2024, 'Stratonovich, Ito and Numerical Analysis on Lie Groups', in Proceedings of the IEEE Conference on Decision and Control, pp. 4328 - 4333, http://dx.doi.org/10.1109/CDC56724.2024.10886027
,2024, 'Symmetric VAR(1) Modelling with Guaranteed Stability', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 9786 - 9790, http://dx.doi.org/10.1109/ICASSP48485.2024.10446278
,2024, 'Vector Nonlinear Hawkes Model with Inhibition', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 9381 - 9385, http://dx.doi.org/10.1109/ICASSP48485.2024.10447472
,2023, 'Asymptotic Bias and Variance of Kernel Ridge Regression', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, http://dx.doi.org/10.1109/ICASSP49357.2023.10096774
,2023, 'Hawkes Network Identification with Log-Sparsity Penalty', in Proceedings of the IEEE Conference on Decision and Control, pp. 1201 - 1206, http://dx.doi.org/10.1109/CDC49753.2023.10383386
,2023, 'Modelling Inhibitory Effects with a Nonlinear Hawkes Model', in Proceedings of the IEEE Conference on Decision and Control, pp. 2458 - 2463, http://dx.doi.org/10.1109/CDC49753.2023.10383390
,2023, 'On Tracking a Stochastically Time-Varying Subspace', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, http://dx.doi.org/10.1109/ICASSP49357.2023.10095648
,2023, 'State Space Subspace Noise Modeling with Guaranteed Stability', in Proceedings of the IEEE Conference on Decision and Control, pp. 4203 - 4208, http://dx.doi.org/10.1109/CDC49753.2023.10383942
,2022, 'CRAMER-RAO BOUND FOR THE TIME-VARYING POISSON', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, Institute of Electrical and Electronics Engineers (IEEE), SINGAPORE, Singapore, pp. 5757 - 5761, presented at ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), SINGAPORE, Singapore, 22 May 2022 - 27 May 2022, http://dx.doi.org/10.1109/ICASSP43922.2022.9746658
,2022, 'CONVEX CLUSTERING FOR AUTOCORRELATED TIME SERIES', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 3313 - 3317, http://dx.doi.org/10.1109/ICASSP43922.2022.9747143
,2022, 'Testing for Coincidences between Time Varying Poisson Processes', in Proceedings of the IEEE Conference on Decision and Control, pp. 5381 - 5386, http://dx.doi.org/10.1109/CDC51059.2022.9992679
,2021, 'Clustering a collection of networks with mixtures of L1-sparse graphical models', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 3760 - 3764, http://dx.doi.org/10.1109/ICASSP39728.2021.9415068
,2021, 'Comparing Vector Networks via Frequency Domain Persistent Homology', in Proceedings of the IEEE Conference on Decision and Control, pp. 126 - 131, http://dx.doi.org/10.1109/CDC45484.2021.9683493
,2021, 'Convergence of a Tangent Space Numerical Scheme for a Stochastic Differential Equation on a Sphere', in Proceedings of the IEEE Conference on Decision and Control, pp. 5814 - 5819, http://dx.doi.org/10.1109/CDC45484.2021.9683003
,2021, 'Mutual information flows in a bivariate point process', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 1095 - 1099, http://dx.doi.org/10.1109/ICASSP39728.2021.9414484
,2021, 'Numerical solution of stochastic differential equations in stiefel manifolds via tangent space parametrization', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 5125 - 5129, http://dx.doi.org/10.1109/ICASSP39728.2021.9413353
,2021, 'On the Error Rate for Classifying Point Processes', in Proceedings of the IEEE Conference on Decision and Control, pp. 120 - 125, http://dx.doi.org/10.1109/CDC45484.2021.9683270
,2021, 'Partial Trajectory Mutual Information Flow in a Small Point Process Network', in Proceedings of the IEEE Conference on Decision and Control, pp. 4448 - 4453, http://dx.doi.org/10.1109/CDC45484.2021.9683004
,2020, 'An em Algorithm for the Time-Variant Vector Hawkes Process', in Proceedings of the IEEE Conference on Decision and Control, pp. 1726 - 1731, http://dx.doi.org/10.1109/CDC42340.2020.9304188
,2020, 'On the Cramer-Rao Bound in Riemannian Manifolds with Application to SO(3)', in Proceedings of the IEEE Conference on Decision and Control, pp. 4117 - 4122, http://dx.doi.org/10.1109/CDC42340.2020.9304404
,2020, 'Particle Filtering on the Stiefel Manifold with Optimal Transport', Virtual, presented at 2020 IEEE 58th Conference on Decision and Control (CDC), Virtual, 12 December 2020
,2020, 'Fast Block-Sparse Estimation for Vector Networks', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 5510 - 5514, http://dx.doi.org/10.1109/ICASSP40776.2020.9052959
,2020, 'Large-Scale Time Series Clustering with k-ARs', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 6044 - 6048, http://dx.doi.org/10.1109/ICASSP40776.2020.9053016
,2020, 'Lie Group State Estimation via Optimal Transport', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 5625 - 5629, http://dx.doi.org/10.1109/ICASSP40776.2020.9053636
,2019, 'Numerical Methods for Stochastic Differential Equations in Stiefel Manifolds via the Cayley Transform', in 2019 IEEE 58th Conference on Decision and Control (CDC), IEEE, pp. 3303 - 3038, presented at 2019 IEEE 58th Conference on Decision and Control (CDC), 11 December 2019 - 13 December 2019, http://dx.doi.org/10.1109/cdc40024.2019.9029436
,2019, 'Adaptive Estimation of a Vector Point Process Mode', in Proceedings of the IEEE Conference on Decision and Control, pp. 2904 - 2909, http://dx.doi.org/10.1109/CDC40024.2019.9029642
,2019, 'Ito, Stratonovich and Geometry', in Proceedings of the IEEE Conference on Decision and Control, pp. 3026 - 3032, http://dx.doi.org/10.1109/CDC40024.2019.9029761
,2019, 'On Random Matrix Theory and Autoregressive Modeling', in Proceedings of the IEEE Conference on Decision and Control, pp. 4527 - 4532, http://dx.doi.org/10.1109/CDC40024.2019.9030096
,2019, 'LMS: Past, Present and Future', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 7740 - 7744, http://dx.doi.org/10.1109/ICASSP.2019.8682624
,2018, 'Non-Negative Online Estimation for Hawkes Process Networks', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 6333 - 6337, http://dx.doi.org/10.1109/ICASSP.2018.8462138
,2018, 'Sparse Topology Identification for Point Process Networks', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 2196 - 2200, http://dx.doi.org/10.1109/ICASSP.2018.8462076
,2018, 'Vector ℓ0 Sparse Conditional Independence Graphs', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 2731 - 2735, http://dx.doi.org/10.1109/ICASSP.2018.8461742
,2018, 'Stochastic Attitude Synchronization', in Proceedings of the IEEE Conference on Decision and Control, pp. 2956 - 2961, http://dx.doi.org/10.1109/CDC.2018.8619633
,2017, 'Topological distances between brain networks', in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Quebec City, QC, Canada, pp. 161 - 170, presented at First International Workshop, CNI 2017, Held in Conjunction with MICCAI 2017, Quebec City, QC, Canada, 14 September 2017 - 14 September 2017, http://dx.doi.org/10.1007/978-3-319-67159-8_19
,2017, 'Stability of adaptive network algorithms in multitask environments', in 2017 IEEE 56th Annual Conference on Decision and Control Cdc 2017, pp. 1472 - 1477, http://dx.doi.org/10.1109/CDC.2017.8263860
,2017, 'An engineer's guide to Particle Filtering on the Stiefel manifold', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, New Orleans, LA, USA, pp. 3834 - 3838, presented at 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, LA, USA, 05 March 2017 - 09 March 2017, http://dx.doi.org/10.1109/ICASSP.2017.7952874
,2016, 'Noisy subspace tracking in continuous time', in 2016 IEEE 55th Conference on Decision and Control Cdc 2016, pp. 2994 - 2999, http://dx.doi.org/10.1109/CDC.2016.7798716
,2016, 'Numerical methods for stochastic differential equations in the Stiefel manifold made simple', in 2016 IEEE 55th Conference on Decision and Control (CDC), IEEE, Las Vegas, USA, pp. 2853 - 2860, presented at 2016 IEEE 55th Conference on Decision and Control (CDC), Las Vegas, USA, 12 December 2016 - 14 December 2016, http://dx.doi.org/10.1109/CDC.2016.7798694
,2016, 'Local likelihood estimation of time-variant Hawkes models', in ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings, pp. 4199 - 4203, http://dx.doi.org/10.1109/ICASSP.2016.7472468
,2016, 'Network comparison with frequency domain persistent homology', in 2016 IEEE 13th International Symposium on Biomedical Imaging, Prague, Czech Republic, presented at IEEE International Symposium on Biomedical Imaging, Prague, Czech Republic, 13 April 2016 - 16 April 2016, http://dx.doi.org/10.1109/ISBI.2016.7493328
,2016, 'Distributed dyadic cyclic descent for non-negative matrix factorization', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Shanghai, China, pp. 4303 - 4307, presented at 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Shanghai, China, 20 March 2016 - 26 March 2016, http://dx.doi.org/10.1109/ICASSP.2016.7472489
,2016, 'An engineer's guide to particle filtering on matrix Lie groups', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Shanghai, China, pp. 3969 - 3973, presented at Acoustics, Speech and Signal Processing (ICASSP), 2016 IEEE International Conference on, Shanghai, China, 20 March 2016 - 25 March 2016, http://dx.doi.org/10.1109/ICASSP.2016.7472422
,2016, 'Large-scale l0 sparse inverse covariance estimation', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, IEEE, Shanghai, China, pp. 4767 - 4771, presented at 2016 IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Shanghai, China, 20 March 2016 - 25 March 2016, http://dx.doi.org/10.1109/ICASSP.2016.7472582
,2016, 'What to do about noisy consensus?', in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, IEEE, Shanghai, China, pp. 4836 - 4839, presented at 2016 IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Shanghai, China, 20 March 2016 - 25 March 2016, http://dx.doi.org/10.1109/ICASSP.2016.7472596
,2016, 'Network persistent homology explains baseline reliability for resting state fMRI', in New York Academy of Sciences Workshop on Data Science, Learning and Applications to Biomedical and Health Sciences, New York, presented at New York Academy of Sciences Workshop on Data Science, Learning and Applications to Biomedical and Health Sciences, New York, 07 January 2016 - 08 January 2016
,2015, 'A simple approach to numerical methods for stochastic differential equations in Lie groups', IEEE, Osaka, Japan, pp. 7143 - 7150, presented at 2015 54th IEEE Conference on Decision and Control (CDC), Osaka, Japan, 15 December 2015 - 18 December 2015, http://dx.doi.org/10.1109/CDC.2015.7403346
,2015, 'Distributed topology identification for sparse point process dynamic networks', IEEE, Osaka, Japan, pp. 3379 - 3384, presented at 2015 54th IEEE Conference on Decision and Control (CDC), Osaka, Japan, 15 December 2015 - 18 December 2015, http://dx.doi.org/10.1109/CDC.2015.7402728
,2015, 'Maximum likelihood identification of Hawkes-Pham models with a guaranteed stability condition', IEEE, Osaka, Japan, pp. 3373 - 3378, presented at 2015 54th IEEE Conference on Decision and Control (CDC), Osaka, Japan, 15 December 2015 - 18 December 2015, http://dx.doi.org/10.1109/CDC.2015.7402727
,2015, 'Stability of distributed adaptive algorithms I: Consensus algorithms', IEEE, Osaka, Japan, pp. 7422 - 7427, presented at 2015 54th IEEE Conference on Decision and Control (CDC), Osaka, Japan, 15 December 2015 - 18 December 2015, http://dx.doi.org/10.1109/CDC.2015.7403392
,2015, 'Stochastic system identification in SO(3)', in Proceedings of the IEEE Conference on Decision and Control, IEEE, Osaka, Japan, pp. 1186 - 1191, presented at 2015 54th IEEE Conference on Decision and Control (CDC), Osaka, Japan, 15 December 2015 - 18 December 2015, http://dx.doi.org/10.1109/CDC.2015.7402372
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