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2022

Poster presentation, European Research Network on System Identification (ERNSI) - Ivan Markovsky
18 September 2022 - 21 September 2022, Belgium, Leuven
Constructive proof of the fundamental lemma
Oral presentation, 25th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2022): - Nizar Bousselmi
12 September 2022 - 16 September 2022, Germany, Bayreuth
Performance Estimation of First-Order Methods on Quadratic Functions
Joint work with: Julien M. Hendrickx, François Glineur
Poster presentation, GRETSI'22, XXVIIIème Colloque Francophone de Traitement du Signal et des Images - Cécile Hautecoeur
05 September 2022 - 09 September 2022, France, Nancy
Factorisation nonnégative avec des fonctions rationnelles : partitions efficaces et méthodes hybrides
Joint work with: François Glineur
Poster presentation, 24th International Mass Spectrometry Conference (IMSC 2022) - Wanqiu Zhang
27 August 2022 - 02 September 2022, The Netherlands, Maastricht
A deep learning approach to incorporate microscopy and MALDI imaging enhances classification of skin lesions
Joint work with: N.H. Patterson, N. Verbeeck, J. Moore, A. Ly, R.M. Caprioli, B. De Moor, J.L. Norris, M. Claesen
Oral presentation, DeepLearn 2022 Summer - 6th International Gran Canaria School on Deep Learning - Konstantinos Theodorakos
25 July 2022 - 29 July 2022, Spain, Las Palmas de Gran Canaria
Island Transpeciation: A Co-Evolutionary Neural Architecture Search, applied to country-scale air-quality forecasting
Joint work with: Mauricio Agudelo, Johan A.K. Suykens, Bart De Moor
Invited speaker, Symposium: Back to the Roots - Lieven De Lathauwer
08 July 2022, Belgium, Leuven
From (second-order) matrices to (higher-order) tensors
Oral presentation, 41th Benelux Meeting on Systems and Control - Teodor Rotaru
05 July 2022 - 07 July 2022, Belgium, Brussels
Towards tight convergence rates of the gradient method on hypoconvex functions
Joint work with: François Glineur, Panogiotis Patrinos
Oral presentation, 41th Benelux Meeting on Systems and Control - Nizar Bousselmi
05 July 2022 - 07 July 2022, Belgium, Brussels
Towards Performance Estimation Problems on Quadratic Functions
Joint work with: Julien M. Hendrickx, François Glineur
Oral presentation, 41st Benelux Meeting on Systems and Control - Raphaël Widdershoven
05 July 2022 - 07 July 2022, Belgium, Brussels
Multiway data regression using a spline-type tensor decomposition
Joint work with: Nithin Govindarajan, Nico Vervliet, Martijn Boussé, Muzaffer Ayvaz, Lieven De Lathauwer
Oral presentation, 41st Benelux Meeting on Systems and Control - Sibren Lagauw
05 July 2022 - 07 July 2022, Belgium
Least-squares Globally Optimal Misfit Modelling for SISO Systems
Joint work with: Bart De Moor
Oral presentation, 41st Benelux Meeting on Systems and Control - Lukas Vanpoucke
05 July 2022 - 07 July 2022, Belgium
Misfit identification of autonomous multidimensional systems
Joint work with: Bart De Moor
Invited speaker, International Conference on ThRee-way methods In Chemistry And Psychology (TRICAP 2022) - Lieven De Lathauwer
27 June 2022 - 01 July 2022, France
From blind signal separation to blind similarity assessment
Invited speaker, International Conference on ThRee-way methods In Chemistry And Psychology (TRICAP 2022) - Nico Vervliet
27 June 2022 - 01 July 2022, France
Decomposition in (Mr, Nr, cdot) terms: uniqueness and algebraic and optimization methods
Joint work with: Ignat Domanov, Lieven De Lathauwer
Invited speaker, International Conference on ThRee-way methods In Chemistry And Psychology (TRICAP 2022) - Stijn Hendrikx
27 June 2022 - 01 July 2022, France
Block row Kronecker-structured linear systems with a low-rank tensor solution
Joint work with: Lieven De Lathauwer
Tutorial, Flanders AI Research Day - Lieven De Lathauwer
21 June 2022, Belgium, Leuven
Tensors for beginners
Poster presentation, Flanders AI Research Day - Raphaël Widdershoven
21 June 2022, Belgium, Leuven
Enabling multivariate regression with splines through tensor decompositions
Joint work with: Nithin Govindarajan, Nico Vervliet, Martijn Boussé, Lieven De Lathauwer
Poster presentation, Flanders AI Research Day - Stijn Hendrikx
21 June 2022, Belgium, Leuven
Tensorlab+: A code repository for reproducing and replicating tensor-based research and more
Joint work with: Stijn Hendrikx, Martijn Boussé, Nico Vervliet, Michiel Vandecappelle, Robin Kenis, Lieven De Lathauwer
Poster presentation, Curves and Surface 2022 - 10th International Conference on Curves and Surfaces - Philémon Beghin
20 June 2022 - 24 June 2022, France, Arcachon
Using photogrammetry for the objective study of ancient bowed instruments: a machine learning approach
Joint work with: Anne-Emmanuelle Ceulemans, François Glineur
Oral presentation, 24th Conference of the Int'l Linear Algebra Society (ILAS 2022) - Philippe Dreesen
20 June 2022 - 24 June 2022, Ireland, Galway
Solving (overdetermined) polynomial equations
Joint work with: Bart De Moor
Invited speaker, 24th Conference of the International Linear Algebra Society (ILAS) - Nico Vervliet
20 June 2022 - 24 June 2022, Ireland, Galway
A quadratically convergent proximal algorithm for nonnegative tensor decomposition
Joint work with: Andreas Themelis, Panagiotis Patrinos, Lieven De Lathauwer
Invited speaker, 24th Conference of the International Linear Algebra Society (ILAS) - Eric Evert
20 June 2022 - 24 June 2022, Ireland, Galway
Existence of best low rank approximations of positive definite tensors
Joint work with: Lieven De Lathauwer
Keynote speaker, 24th Conference of the Int. Linear Algebra Society - Nicolas Gillis
20 June 2022 - 24 June 2022, Ireland, Galway
Historical tour on the nonnegative rank
Oral presentation, Selma Closing Event - Katrien De Cock
14 June 2022, Belgium
Computing the global minimum of least squares system identification and H2 model reduction problems
Joint work with: Mauricio Agudelo, Philippe Dreesen, Bob Vergauwen, Christof Vermeersch, Sibren Lagauw, Lukas Vanpoucke
Poster presentation, Selma Closing Event - Lukas Vanpoucke
14 June 2022, Belgium
Globally optimal least-squares misfit identification of multidimensional autonomous systems
Joint work with: Bart De Moor
Poster presentation, Selma Closing Event - Christof Vermeersch
14 June 2022, Belgium
Exploiting Shift-Invariant Subspaces
Joint work with: Katrien De Cock, Bart De Moor
Poster presentation, Selma Closing Event - Sibren Lagauw
14 June 2022, Belgium
Least-squares optimal misfit modelling and isometric operators
Joint work with: Bart De Moor
Oral presentation, Householder Symposium XXI - Bart De Moor
12 June 2022 - 17 June 2022, Italy, Selva di Fasano
Multiparameter eigenvalue problems
Poster presentation, Householder Symposium XXI - Antonio Fazzi
12 June 2022 - 17 June 2022, Italy, Selva di Fasano
Distance to Uncontrollability: a Behavioral Approach
Joint work with: Nicola Guglielmi, Ivan Markovsky
Poster presentation, Householder Symposium XXI - Nico Vervliet
12 June 2022 - 17 June 2022, Italy, Selva di Fasano
Algebraic and optimization-based algorithms for decomposing tensors into block terms
Joint work with: Ignat Domanov, Lieven De Lathauwer
Oral presentation, Structural Dynamical Systems: Computational Aspects - Antonio Fazzi
07 June 2022 - 10 June 2022, Italy, Rosa Marina
Addition and intersection of linear time-invariant behaviors
Oral presentation, 70th conference on Mass Spectrometry and Allied Topics, American Society for Mass Spectrometry (ASMS) - Wanqiu Zhang
04 June 2022 - 09 June 2022, United States, Minneapolis
Incorporating morphology via deep learning improves classification performance of MALDI imaging for skin lesions
Joint work with: N.H. Patterson, N. Verbeeck, J. Moore., A. Ly, R.M. Caprioli, B. De Moor, J.L. Norris, M. Claesen
Poster presentation, Leuven AI workshop - Alexandre Arnould
02 June 2022, Belgium
Prior Knowledge Networks for immunology biomarkers
Joint work with: Asier Antoranz Martinez, Pouya Nazari, Bart De Moor
Poster presentation, Leuven.AI scientific workshop - Raphaël Widdershoven
02 June 2022, Belgium, Leuven
Enabling multivariate regression with splines through tensor decompositions
Joint work with: Nithin Govindarajan, Nico Vervliet, Martijn Boussé, Lieven De Lathauwer
Poster presentation, Leuven.AI scientific workshop - Stijn Hendrikx
02 June 2022, Belgium, Leuven
Tensorlab+: A code repository for reproducing and replicating tensor-based research and more
Joint work with: Stijn Hendrikx, Martijn Boussé, Nico Vervliet, Michiel Vandecappelle, Robin Kenis, Lieven De Lathauwer
Oral presentation, ALAMA2022 - ALN2gg - Antonio Fazzi
01 June 2022 - 03 June 2022, Spain, Alcalá de Henares
Polynomials approximate common factor computation: a different problem formulation
Poster presentation, EGU General Assembly 2022 - Benoît Loucheur
23 May 2022 - 27 May 2022, Austria, Vienna
Gap filling in air temperature series by matrix completion methods
Joint work with: Pierre-Antoine Absil, Michel Journée
Oral presentation, ERC E-DUALITY presentations - Hannes De Meulemeester
19 May 2022, Belgium
Unsupervised representation learning for Healthcare Outlier Detection
Joint work with: Bart De Moor
Invited speaker, 6th Amirkabir University Artificial Intelligence Competitions - Nicolas Gillis
18 May 2022, Iran, Mons
Learning with Nonnegative Matrix Factorizations
Joint work with: Maryam Abdolali, Christophe Kervazo, Nicolas Dobigeon
Poster presentation, KU Leuven Open Science Day - Stijn Hendrikx
09 May 2022, Belgium, Leuven
Tensorlab+: A code repository for reproducing and replicating tensor-based research and more
Joint work with: Stijn Hendrikx, Martijn Boussé, Nico Vervliet, Michiel Vandecappelle, Robin Kenis, Lieven De Lathauwer
Oral presentation, Energyville - AI Flanders LV Grid Use Case Workshop 2022 - Konstantinos Theodorakos
05 May 2022, Belgium
Robust days-of-year clustering of smart-meter low-voltage grid : Approximating yearly grid-event probability
Oral presentation, AI Flanders Research Days - Axel Geysels
26 April 2022 - 27 April 2022, Belgium, online
Envisioning a Future Decision-Supporting AI Platform
Joint work with: A. Arnould, G. Rinaldi, B. De Moor
Invited speaker, Princeton ORFE Optimization Seminar - Panos Patrinos
22 April 2022, United States
Escaping limit cycles: Global convergence for nonmonotone inclusions and constrained nonconvex-nonconcave minimax problems
Invited speaker, One World Mathematics of INformation, Data and Signals (1W-MINDS) Seminar - Lieven De Lathauwer
31 March 2022, United States
From analysis to learning: Tensor-based assessment of latent similarity
Lecturer, First ELO-X Seasonal School and Workshop - Ivan Markovsky
25 March 2022, Belgium, Leuven
Tutorial on the Behavioral Approach to Data-driven System Theory and Control
Oral presentation, CIMNE seminar - Ivan Markovsky
11 March 2022, Spain, Barcelona
Behavioral Approach to Data-driven Control
Oral presentation, Expertenmeeting Wetenschappelijke Raad voor Regeringsbeleid - Bart De Moor
01 February 2022, Belgium
Commentaar bij het rapport "Opgave AI. De nieuwe systeemtechnologie" en toelichting bij het Vlaamse initiatie
Oral presentation, International Control e-seminar at TU Kaiserslautern (Dept MEC) - Philippe Dreesen
28 January 2022, Germany, Kaiserslautern - vitual
Multidimensional realization theory and polynomial system solving
Joint work with: Kim Batslier, Bart De Moor
Oral presentation, WASP Winter Conference - Bart De Moor
12 January 2022, Belgium, Virtual
Flanders AI Research Program
Invited speaker, Operator theory talks for early researchers meeting - Eric Evert
06 January 2022 - 07 January 2022, United States, Online
Tensor decompositions of positive definite tensors
Joint work with: Michiel Vandecappelle, Lieven De Lathauwer
Oral presentation, 47th International Conference on Acoustics, Speech, & Signal Processing (ICASSP) - Pourya Behmandpoor
2022, Singapore
Learning-based resource allocation with dynamic data rate constraints
Joint work with: Panos Patrinos, Marc Moonen
Oral presentation, 20th European Control Conference (ECC), 2022 - Brecht Evens
2022, United Kingdom
Learning MPC for interaction-aware autonomous driving: A game-theoretic ap- proach
Joint work with: Mathijs Schuurmans, Panos Patrinos
Oral presentation, 20th European Control Conference (ECC) - Pieter Pas
2022, United Kingdom
ALPAQA: A matrix-free solver for nonlinear MPC and large-scale nonconvex optimization
Joint work with: Mathijs Schuurmans, Panos Patrinos
Poster presentation, 10th International Conference on Learning Representations (ICLR) - Thomas Pethick
2022, Austria
Escaping limit cycles: Global convergence for constrained nonconvex-nonconcave minimax problems
Joint work with: Puya Latafat, Panos Patrinos, Olivier Fercoq, Volkan Cevher

2021

Oral presentation, Workshop ”Towards a Systems Theory for Optimization Algorithms” at CDC 2021 - Julien M. Hendrickx
12 December 2021, United States, Austin
A principled and automated tight analysis of first order optimization methods
Joint work with: Adrien Taylor, François Glineur
Ph.D. defense, PhD Defense - Xi Shi
08 December 2021, Belgium, Leuven
An Automated Clinical Decision Support System with Better Interpretability
Joint work with: Bart De Moor
Oral presentation, 13th Annual Conference of the Prognostics and Health Management Society (online) - Valentin Hamaide
29 November 2021 - 3 December 2021, United States
Unsupervised Minimum Redundancy Maximum Relevance Feature Selection for Predictive Maintenance
Joint work with: François Glineur
Oral presentation, ERC E-DUALITY presentations - Hannes De Meulemeester
19 November 2021, Belgium
Leverage Score sampling for complete mode coverage in generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Oral presentation, Translating AI to the clinic - Lyse Naomi Wamba Momo
09 November 2021, Belgium
AI for efficient hospital management. Can AI assisted management tools resist emergent situations
Joint work with: Bart De Moor, Nyalleng Moorosi, Elaine O. Nsoesie, Frank Rademakers
Lecturer, VAIA Course : Introduction to AI and ML in Biomedical Research - Axel Geysels
04 November 2021 - 08 November 2021, Belgium, online
N.H. Patterson, N. Verbeeck, J. Moore, A. Ly, R.M. Caprioli, B. De Moor, J.L. Norris, M. Claesen
Joint work with: Bart De Moor
Poster presentation, Asilomar Conference on Signals, Systems, and Computers - Muzaffer Ayvaz
31 October 2021 - 03 November 2021, United States, CA, Pacific Grove
From Optimization-Based Computation of Tensor Decompositions to Multilinear Optimization
Joint work with: Lieven De Lathauwer
Oral presentation, Pharma.be event "Infosession on real world data and evidence" - Bart De Moor
20 October 2021, Belgium
Artificial intelligence, machine learning and clinical data mining
Keynote speaker, IEEE Colombian Conference on Automatic Control - Bart De Moor
19 October 2021 - 22 October 2021, Colombi, Ibague, virtual
Least Squares Optimal Realisation of Autonomous LTI Systems is an Eigenvalue Problem
Ph.D. defense, PhD Defense - Tina Smets
19 October 2021, Belgium
 Manifold learning for visualization, prioritization, and data fusion of Mass Spectrometry Imaging data
Joint work with: Bart De Moor
Oral presentation, ESANN2021 - 29th European Symposium on Artificial Neural Networks - Computational Intelligence and Machine Learning (online) - Valentin Hamaide
06 October 2021 - 08 October 2021, Belgium, Bruges
Transfer learning in Bayesian optimization for the calibration of a beam line in proton therapy
Joint work with: François Glineur
Oral presentation, 7th International Conference on Machine Learning, Optimization and Data Science - Hannes De Meulemeester
04 October 2021 - 08 October 2021, United Kingdom
Leverage Score sampling for complete mode coverage in generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Keynote speaker, 16th International Symposium on Operational Research in Slovenia - Panos Patrinos
22 September 2021, Slovenia
Algorithms for Large-Scale Structured Nonconvex Optimization
Oral presentation, ERNSI 2021 - Lola Botman
20 September 2021 - 22 September 2021, France, online
Long-term individual household electrical consumption forecasting
Joint work with: J. Soenen, K. Theodorakos, A. Yurtman, J. Bekker, K. Vanthournout, B. De Moor, J. Lago
Poster presentation, ERNSI Workshop on System Identification - Christof Vermeersch
20 September 2021 - 21 September 2021, France
A recursive algorithm to compute a numerical basis of the null space of the block Macaulay matrix
Joint work with: Bart De Moor
Poster presentation, ERNSI 2021 - Lyse Naomi Wamba Momo
20 September 2021 - 21 September 2021, Belgium
Length of Stay (LoS) predictions in a simulated hospital environment
Joint work with: Bart De Moor, Nyalleng Moorosi, Elaine O. Nsoesie, Frank Rademakers
Invited speaker, International Conference of Numerical Optimization and Numerical Linear Algebra (ICNONLA) - Pierre-Antoine Absil
15 September 2021, China
A Grassmann manifold handbook (online talk)
Oral presentation, Joint European Conference on Machine Learning and Knowledge Discovery in Databases - Hannes De Meulemeester
13 September 2021 - 17 September 2021, Spain
The Bures metric for generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Poster presentation, Joint European Conference on Machine Learning and Knowledge Discovery in Databases - Hannes De Meulemeester
13 September 2021 - 17 September 2021, Spain
The Bures metric for generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Invited speaker, Matrix Equations and Tensor Techniques IX - Eric Evert
09 September 2021 - 10 September 2021, Italy, Perugia
A recursive eigenspace computation for the canonical polyadic decomposition
Joint work with: Michiel Vandecappelle, Lieven De Lathauwer
Keynote speaker, Matrix Equations and Tensor Techniques IX (METTIX) Workshop - Lieven De Lathauwer
09 September 2021 - 10 September 2021, Italy, Perugia
From analysis to learning: Tensor-based assessment of latent similarity
Oral presentation, Flanders AI Program, Grand Challenge 1, Work package 5, progress meeting - Hannes De Meulemeester
07 September 2021, Belgium
Leverage Score sampling for complete mode coverage in generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Lecturer, CIME summer school on Matrix nearness problems and eigenvalue optimization - Nicolas Gillis
06 September 2021 - 10 September 2021, Italy, Cetraro
Solving matrix nearness problems via Hamiltonian systems, matrix factorization, and optimization
Joint work with: Punit Sharma
Poster presentation, European Signal Processing Conference, EUSIPCO 2021 - Cécile Hautecoeur
23 August 2021 - 27 August 2021, Ireland, Berlin
Hierarchical alternating nonlinear least squares for nonnegative matrix factorization using rational functions
Joint work with: François Glineur, Lieven De Lathauwer
Poster presentation, European Signal Processing Conference, EUSIPCO 2021 - Antonio Fazzi
23 August 2021 - 27 August 2021, Ireland, Dublin
Data-Driven Simulation for NARX Systems
Joint work with: Vikas Mishra, Ivan Markovsky, Philippe Dreesen
Invited speaker, International Workshop on operator theory and its applications - Eric Evert
16 August 2021 - 20 August 2021, United Kingdom, Online
Existence of best low rank approximations of positive definite tensors
Joint work with: Lieven De Lathauwer
Oral presentation, 5th conference on Geometric Science of Information (GSI’21) - Bin Gao
23 July 2021, France
Geometry of the symplectic Stiefel manifold endowed with the Euclidean metric
Joint work with: Nguyen Thanh Son, P.-A. Absil, Tatjana Stykel
Oral presentation, SIAM Conference on Optimization (SIAM-OP21) - online - Bin Gao
21 July 2021, United States
Riemannian optimization on the symplectic Stiefel manifold
Joint work with: Nguyen Thanh Son, P.-A. Absil, Tatjana Stykel
Oral presentation, SIAM Conference on Optimization (virtual) - Guillaume Van Dessel
20 July 2021 - 23 July 2021, United States
Optimization using Tunable Inexact Oracles - with an emphasis on Bregman Proximal Methods
Joint work with: François Glineur
Keynote speaker, IEEE Statistical Signal Processing Workshop - Bart D
14 July 2021, Brazil, Rio De Janeiro, virtual
Least Squares Optimal Realisation of Autonomous LTI Systems is an Eigenvalue Problem
Oral presentation, 19th IFAC Symposium on System Identification - Philippe Dreesen
13 July 2021 - 16 July 2021, Italy, Padova - virtual
Parameter Estimation of Parallel Wiener-Hammerstein Systems by Decoupling their Volterra Representations
Joint work with: Mariya Ishteva
Oral presentation, 19th IFAC Symposium on System Identification - Antonio Fazzi
13 July 2021 - 16 July 2021, Italy, Padova
Common dynamic estimation via structured low-rank approximation with multiple rank constraints
Joint work with: Nicola Guglielmi, Ivan Markovsky, Konstantin Usevich
Oral presentation, Energyville - AI Flanders LV Grid Use Case Workshop 2021 - Konstantinos Theodorakos
12 July 2021, Belgium
Robust days-of-year clustering of smart-meter low-voltage grid
Invited speaker, 2021 Workshop on "Beyond von Neumann Architectures, Connections with Machine Learning" - Lieven De Lathauwer
09 July 2021, France
Beyond linear: tensor methods for data analysis and machine learning
Oral presentation, EUROPT 2021 - 18th international workshop on continuous optimization (virtual) - Guillaume Van Dessel
07 July 2021 - 09 July 2021, France, Toulouse
Optimal Inexactness Schedules for Tunable Oracles - The case of First-Order Methods
Joint work with: François Glineur
Oral presentation, Benelux Workshop on Systems and Control - Yassine Kamri
29 June 2021, The Netherlands, Rotterdam
On the minimal and maximal smooth convex interpolating functions
Joint work with: François Glineur, Julien M. Hendrickx
Poster presentation, Institute for pure and applied mathematics: Tensors methods and emerging applications to the physical data science - Eric Evert
07 June 2021 - 09 June 2021, United States, California, Los Angeles
Improving on the stability of Jennrich’s Algorithm
Joint work with: Michiel Vandecappelle, Lieven De Lathauwer
Oral presentation, SIAM Conference on Applied Linear Algebra (SIAM-LA21) - online - Bin Gao
21 May 2021, United States
A Riemannian rank-adaptive method for low-rank matrix completion
Joint work with: P.-A. Absil
Oral presentation, SIAM Conference on Applied Linear Algebra - Guillaume Olikier
17 May 2021 - 21 May 2021, United States
On the continuity of the tangent cone to the determinantal variety
Joint work with: P.-A. Absil
Invited speaker, Siam Conference on Applied Linear Algebra (SIAM-LA21) - Eric Evert
17 May 2021 - 21 May 2021, United States, Online
Existence and Computation of Best Low Rank Tensor Approximations: A Joint Generalized Eigenvalue Approach
Joint work with: Michel Vandecappelle, Lieven De Lathauwer
Tutorial, SIAM Conference on Applied Linear Algebra - Gillis Nicolas
17 May 2021 - 21 May 2021, United States, Lousiana, New Orleans
Learning with Nonnegative Matrix Factorization
Joint work with: Xiao Fu, Kejun Huang
Invited speaker, MATHICSE-group seminar, EPFL (online) - Pierre-Antoine Absil
06 May 2021, Switzerland, Lausanne
A Grassmann manifold handbook
Poster presentation, AI Flanders Research Days - Axel Geysels
26 April 2021 - 27 April 2021, Belgium, online
Decision-Support for Ovarian Cancer ​Diagnosis in Ultrasound Images
Joint work with: Bart De Moor
Poster presentation, AI Flanders Research Days - Alexandre Arnould
26 April 2021, Belgium
Decision support systems for high dimensional multi omics data
Joint work with: Bart De Moor
Poster presentation, AI Flanders Research Days - Lola Botman
26 April 2021 - 27 April 2021, Belgium, online
Short-term electricity consumption forecasting of individual households
Joint work with: Bart De Moor
Poster presentation, Flanders AI Research Days - Stijn Hendrikx
26 April 2021 - 27 April 2021, Belgium, Online
Structured linear systems with a low multilinear rank-constrained solution: An algebraic approach
Joint work with: Nico Vervliet, Martijn Boussé, Lieven De Lathauwer
Oral presentation, AI Flanders Research Days - Katrien De Cock
26 April 2021 - 27 April 2021, Belgium
Introduction to time series
Joint work with: Philippe Dreesen, Bart De Moor
Poster presentation, AI Flanders Research Days - Giulia Rinaldi
26 April 2021 - 27 April 2021, Belgium
A framework for designing a decision support system
Joint work with: Bart De Moor
Oral presentation, AI Flanders Research Days - Giulia Rinaldi
26 April 2021 - 27 April 2021, Belgium
DSS4DS : A generic decision-supporting platform
Joint work with: Axel Geysels, Alexandre Arnould, Bart De Moor
Poster presentation, AI Flanders Research Days - Giulia Rinaldi
26 April 2021 - 27 April 2021, Belgium
The points of view of a decision support system
Joint work with: Bart De Moor
Poster presentation, AI Flanders Research Days - Konstantinos Theodorakos
26 April 2021 - 27 April 2021, Belgium
Decomposition-residuals neural networks : Hybrid system identification applied to electricity forecasting
Joint work with: Bart De Moor, Mauricio Agudelo
Poster presentation, AI Flanders Research Days - Hannes De Meulemeester
26 April 2021 - 27 April 2021, Belgium
The Bures metric for generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Oral presentation, Flanders AI Program, Grand Challenge 1, Work package 5, progress meeting - Hannes De Meulemeester
23 April 2021, Belgium
The Bures metric for generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Oral presentation, And& - Bart De Moor
22 April 2021, Belgium, Leuven
Artificial intelligence, machine learning and clinical data mining
Invited speaker, 'De wereld van Sofie' on Radio 1 - Bart De Moor
20 April 2021, Belgium
Artificial intelligence in healthcare
Oral presentation, Institute for pure and applied mathematics: Tensors methods and emerging applications to the physical data science - Eric Evert
14 April 2021, United States, California, Los Angeles
Existence of best low rank tensor approximations
Joint work with: Lieven De Lathauwer
Oral presentation, Leuven.ai Matchmaking Event - Lieven De Lathauwer
01 April 2021, Belgium, Leuven
From matrix to tensor in signal processing, data analysis and machine learning
Invited speaker, Workshop I: Tensor Methods and their Applications in the Physical and Data Sciences - Nithin Govindarajan
29 March 2021 - 01 April 2021, United States, California, Los Angeles
Spline-based separable expansions for approximation, regression and classification
Joint work with: Lieven De Lathauwer
Invited speaker, Séminaire de l'axe axe Gestion des Opérations et Optimisation du laboratoire DISP (online) - Pierre-Antoine Absil
19 March 2021, France, Lyon
Introduction à l'optimisation sur les variétés
Oral presentation, GSK ACCLAIM : Focus on Ovarian Cancer, AI iin gynae-oncology : Revolutionizing patient care - Bart De Moor
16 March 2021, Belgium, online
Uncovering the potential of AI in health care
Invited speaker, Computational Mathematics and Applications Seminar (online) - Absil Pierre-Antoine
04 March 2021, United Kingdom, Oxford
Optimization on manifolds: introduction and newsflashes
Invited speaker, E-NLA seminar - Nicolas Gillis
27 January 2021, Belgium, Online
Identifiability and Computation of Nonnegative Matrix Factorizations
Joint work with: Maryam Abdolali, Andersen Ang, Valentin Leplat, Stephen Vavasis
Oral presentation, EUSIPCO - Miiguel Simoes
2021, Ireland
Lasry-Lions envelopes and nonconvex optimization: A homotopy approach
Joint work with: Andreas Themelis, Panos Patrinos
Oral presentation, 60th IEEE Conference on Decision and Control (CDC) - Brecht Evens
2021, United States
Neural network training as an optimal control problem: An augmented Lagrangian approach
Joint work with: Puya Latafat, Andreas Themelis, Johan Suykens, Panos Patrinos
Oral presentation, 60th IEEE Conference on Decision and Control (CDC) - Mathijs Schuurmans
2021, United States
Data-driven distributionally robust control of partially observable jump linear systems
Joint work with: Panos Patrinos

2020

Keynote speaker, IEEE International Conference on Image Processing, Applications and System (IPAS) - Nicolas Gillis
09 December 2020 - 11 December 2020, Italy, Genova
Some recent results on nonnegative matrix factorizations with application in hyperspectral imaging
Oral presentation, ERC E-DUALITY presentations - Hannes De Meulemeester
04 December 2020, Belgium
The Bures metric for generative adversarial networks
Joint work with: Bart De Moor, Joachim Schreurs, Michael Fanuel, Johan Suykens
Oral presentation, 24 hours conference of international MSI (IMSI) - Wanqiu Zhang
18 November 2020 - 20 November 2020, Belgium, online
Deep learning enables spatially-aware clustering of ion images of MSI data
Joint work with: M. Claesen, T. Moerman, R.M. Groseclose, E. Waelkens, B. De Moor, N. Verbeeck
Oral presentation, Asilomar Conference on Signals, Systems, and Computers - Stijn Hendrikx
01 November 2020 - 05 November 2020, United States
Algorithms for nonnegative tensor factorization
Joint work with: Michiel Vandecappelle, Lieven De Lathauwer
Oral presentation, Asilomar Conference on Signals, Systems, and Computers - Stijn Hendrikx
01 November 2020 - 05 November 2020, United States
Nonnegative CPD Of Fiber-Wise Sampled Tensors
Joint work with: Lieven De Lathauwer, Mikael Sorensen
Oral presentation, ESANN2020, 28th European Symposium on Artificial Neural Networks - Computational Intelligence and Machine Learning - Cécile Hautecoeur
02 October 2020 - 04 October 2020, Belgium, Brugges
Image completion via nonnegative matrix factorization using HALS and B-splines
Joint work with: François Glineur
Poster presentation, ESANN 2020 - 28th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning - Julien Dewez
02 October 2020 - 04 October 2020, Belgium, Online event
Lower bounds on the nonnegative rank using a nested polytopes formulation
Joint work with: François Glineur
Keynote speaker, Opening academiejaar KU Leuven Campus Kulak Kortrijk - Campus Brugge - Lieven De Lathauwer
22 September 2020, Belgium, Kortrijk
De Kracht van Artificiële Intelligentie
Oral presentation, Leuven.ai Networking Event - Lieven De Lathauwer
15 September 2020, Belgium
AI in Business
Joint work with: Jochen De Weerdt
Oral presentation, The 22nd Conference on Computer Algebra in Scientific Computing - Jan Verschelde
14 September 2020 - 18 September 2020, Austria, Linz
Robust Numerical Tracking of One Path of a Polynomial Homotopy on Parallel Shared Memory Computers
Joint work with: Simon Telen, Marc Van Barel
Oral presentation, Ifa seminar - Ivan Markovsky
10 September 2020, Switzerland, ETH-Zurich, Zurich
LTI embedding of nonlinear systems
Invited speaker, Online Minisymposium on Low-rank Geometry and Computation - Patrick Kürschner
21 July 2020 - 22 July 2020, Germany, Leipzig
Multivariate polynomial rootfinding with low-rank tensor decompositions
Joint work with: Lieven De Lathauwer, Ignat Domanov, Jeroen Vanderstukken
Invited speaker, 2TART Seminar Series and Conference - Eric Evert
16 June 2020, United States, Florida
Existence of best low rank tensor approximation
Joint work with: Lieven De Lathauwer
Keynote speaker, 11th IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM 2020) - Lieven De Lathauwer
08 June 2020 - 11 June 2020, China, Hangzhou
Tensor-based sensor array and multichannel signal processing
Oral presentation, SAAS seminar - Ivan Markovsky
29 May 2020, Belgium, Université Libre de Bruxelles, Brussels
Model-free signal processing and control
Poster presentation, International Conference on Acoustics, Speech, and Signal Processing - Dieter Verbeke
04 May 2020 - 08 May 2020, Spain, Barcelona
Line spectral estimation with palindromic kernels
Joint work with: Ivan Markovsky
Oral presentation, 39th Benelux Meeting on Systems and Control - Christof Vermeersch
10 March 2020 - 12 March 2020, The Netherlands, Elspeet
A Column Based Approach to Solve Multiparameter Eigenvalue Problems
Joint work with: Bart De Moor
Oral presentation, Kickoff meeting of Leuven.ai - Lieven De Lathauwer
02 March 2020, Belgium, Leuven
AI at Kulak
Poster presentation, Kickoff meeting of Leuven.ai - Muzaffer Ayvaz
02 March 2020, Belgium, Leuven
Tensorlab 4.0
Joint work with: M. Vandecappelle, M. Bousse, N. Vervliet, M. Vendeville, R. Zink, L. De Lathauwer
Poster presentation, GC1 Research Day (Flanders AI) - Stijn Hendrikx
19 February 2020, Belgium, Ghent
Algorithms for multivariate regression using symmetric tensor decomposition
Joint work with: Nico Vervliet, Martijn Boussé, Lieven De Lathauwer
Invited speaker, University of Oxford, Control Group Seminar - Panos Patrinos
04 February 2020, United Kingdom
Proximal envelopes for nonconvex splitting algorithms: Block coordinate and Newton-type variants
Oral presentation, ORBEL34, 34th conference of the Belgian Operational Research Society - Julien Dewez
30 January 2020 - 31 January 2020, France, Lille
Computing lower bounds on the nonnegative rank using a nested polytopes formulation
Joint work with: François Glineur
Lecturer, Winter School on Low-rank Models - Lieven De Lathauwer
12 January 2020 - 17 January 2020, Switzerland, Villars-sur-Ollon
An introduction to tensor decompositions and applications
Joint work with: Martijn Boussé, Rob Zink
Poster presentation, Winter School on Low-rank Models 2020 - Bin Gao
12 January 2020, Switzerland, Villars-sur-Ollon
Orthonormalization-free Parallelizable Algorithms for Electronic Structure Calculation
Joint work with: Guanghui Hu, Kuang Yang, Xin Liu
Poster presentation, Winter School on Low-rank Models 2020 - Shuyu Dong
12 January 2020 - 17 January 2020, Switzerland, Villars-sur-Ollon
Graph-regularized Matrix Completion: Algorithms and Application
Joint work with: P.-A. Absil and Kyle A. Gallivan

2019

Oral presentation, Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2019) - Nicolas Gillis
15 December 2019 - 18 December 2019, France, Guadeloupe, Le Gosier
Successive Projection Algorithm Robust to Outliers
Oral presentation, 58th Conference on Decision and Control - Christof Vermeersch
11 December 2019 - 13 December 2019, France, Nice
Globally Optimal Least-Squares ARMA Model Identification Is an Eigenvalue Problem
Joint work with: Bart De Moor
Oral presentation, IEEE Conference on Decision and Control - Ivan Markovsky
11 December 2019 - 13 December 2019, France
Subspace methods for multi-channel sum-of-exponentials common dynamics estimation
Joint work with: Tianxiang Liu and Akiko Takeda
Oral presentation, IEEE Conference on Decision and Control - Konstantin Usevich
11 December 2019 - 13 December 2019, France
Software package for mosaic-Hankel structured low-rank approximation
Joint work with: Ivan Markovsky
Oral presentation, IEEE Conference on Decision and Control - Antonio Fazzi
11 December 2019 - 13 December 2019, France
Computing common factors of matrix polynomials with applications in system and control theory
Joint work with: Ivan Markovsky and Nicola Guglielmi
Invited speaker, IBM Innovation Award Ceremony - Nico Vervliet
03 December 2019, Belgium, Brussel
Compressed sensing approaches to large-scale tensor decompositions
Oral presentation, KU Leuven Kulak at Tech Snack - Nico Vervliet
14 November 2019, Belgium, Kortrijk
Tensorlab: A Matlab toolbox for tensor computations
Joint work with: Laurent Sorber, Otto Debals, Martijn Boussé, Michiel Vandecappelle, Marc Van Barel, Lieven De Lathauwer
Invited speaker, Seminar at the University of Oxford - Estelle Massart
12 November 2019, United Kingdom, Oxford
A quotient geometry on the manifold of fixed-rank positive-semidefinite matrices
Joint work with: P.-A. Absil, Pierre-Yves Gousenbourger, Youssef Marzouk, Antoni Musolas, Julien M. Hendrickx
Oral presentation, 8th Workshop on Matrix Equations and Tensor Techniques - METT-VIII - Patrick Kürschner
06 November 2019 - 08 November 2019, Germany, Magdeburg
Matrices and tensors for polynomial rootfinding
Joint work with: Lieven De Lathauwer
Invited speaker, Workshop on "Computational Aspects of Geometry", Institut de Mathématiques de Toulouse - P.-A. Absil
06 November 2019 - 08 November 2019, France, Toulouse
Curve fitting on Riemannian manifolds
Invited speaker, Séminaire Pluridisciplinaire d'Optimisation de Toulouse (SPOT) - P.-A. Absil
04 November 2019, France, Toulouse
Optimization on manifolds: methods and applications
Oral presentation, Asilomar Conference on Signals, Systems, and Computers - Michiel Vandecappelle
03 November 2019 - 06 November 2019, United States, California, Pacific Grove
Low Multilinear Rank Updating
Joint work with: Lieven De Lathauwer
Invited speaker, OptML: Optimization and Machine Learning - Ivan Markovsky
18 October 2019, United Kingdom
Sparsity in system identification and data-driven control
Invited speaker, seminar at University of Lund, Fac. of Engineering, Division Automatic Control - Bart De Moor
14 October 2019, Sweden, Lund
More Mathematics Mandatory in Data Science
Oral presentation, 2019 IEEE INTERNATIONAL WORKSHOP ON MACHINE LEARNING FOR SIGNAL PROCESSING - Cécile Hautecoeur
13 October 2019 - 16 October 2019, United States, PA, PITTSBURGH
ACCELERATING NONNEGATIVE MATRIX FACTORIZATION OVER POLYNOMIAL SIGNALS WITH FASTER PROJECTIONS
Joint work with: François Glineur
Invited speaker, Nokia Student Days 2019 - Nico Vervliet
10 October 2019, Belgium, Antwerpen
Compressed sensing approaches to large-scale tensor decompositions
Ph.D. defense - Estelle Massart
04 October 2019, Belgium, Louvain-la-Neuve
Data fitting on positive-semidefinite matrix manifolds
Invited speaker, ICTEAM seminar - Yu Guan
01 October 2019, Belgium, Louvain-la-Neuve
Alternating Minimization Algorithms for Graph Regularized Tensor Completion
Joint work with: Shuyu Dong, Pierre-Antoine Absil, François Glineur
Invited speaker, ICTEAM seminars - Bin Gao
01 October 2019, Belgium, Louvain-la-Neuve
Optimization Problems with Orthogonality Constraints -- from Feasible to Infeasible
Joint work with: Xin Liu, Ya-xiang Yuan
Poster presentation, 28th ERNSI Workshop in System Identification - Bob Vergauwen
22 September 2019 - 25 September 2019, The Netherlands, Maastricht
Cayley­ Hamilton theorem for sets of commuting matrices
Joint work with: Bart De Moor
Poster presentation, 28th ERNSI Workshop in System Identification - Christof Vermeersch
22 September 2019 - 25 September 2019, The Netherlands, Maastricht
Multiparameter Eigenvalue Problems
Joint work with: Mauricio Agudelo, Katrien De Cock, Bart De Moor
Poster presentation, Workshop of the European Research Network on System Identification (ERNSI) - Jeremy Coulson
22 September 2019 - 25 September 2019, The Netherlands
Model-based vs data-driven linear quadratic tracking control
Joint work with: Ivan Markovsky, Florian Dörfler, and John Lygeros
Oral presentation, Workshop of the European Research Network on System Identification (ERNSI) - Ivan Markovsky
22 September 2019 - 25 September 2019, The Netherlands
Data-driven structured noise filtering via common dynamics estimation
Poster presentation, 28th ERNSI Workshop on System Identification - Oliver Lauwers
22 September 2019 - 25 September 2019, The Netherlands, Maastricht
Centroids of Weighted Cepstral Clusters as Estimators of Average Dynamics
Joint work with: Bart De Moor
Invited speaker, AI and Tensor Factorizations for Physical, Chemical, and Biological Systems - Nico Vervliet
17 September 2019 - 20 September 2019, United States, New Mexico, Santa Fe
Enabling multicomponent microstructure simulation through low-rank incomplete tensor decomposition under linear constraints
Joint work with: Lieven De Lathauwer
Ph.D. defense - Emilie Renard
14 September 2019, Belgium, Louvain-la-Neuve
Extracting Information from Multiple Datasets by Matrix Factorization and Common Subspace Computation
Oral presentation, Workshop on Low-Rank Models and Applications - Patrick Kürschner
12 September 2019 - 13 September 2019, Belgium, Mons
Finding common roots of systems of polynomials with matrix and tensor methods
Joint work with: Lieven De Lathauwer
Oral presentation, Workshop on Low-Rank Models and Applications - Cécile Hautecoeur
12 September 2019 - 13 September 2019, Belgium, Mons
Nonnegative Matrix Factorization over continuous signals using dictionaries of polynomials or splines
Joint work with: François Glineur
Oral presentation, Workshop on Low-Rank Models and Applications - Julien Dewez
12 September 2019 - 13 September 2019, Belgium, Mons
Lower bound on the nonnegative rank of a matrix based on a representation as a pair of nested polytopes
Joint work with: François Glineur
Oral presentation, Workshop on low-rank models and applications - Estelle Massart
12 September 2019 - 13 September 2019, Belgium, Mons
Overview of a quotient geometry with simple geodesics for the manifold of fixed-rank positive-semidefinite matrices
Joint work with: P.-A. Absil, Julien M. Hendrickx
Invited speaker - Panagiotis Patrinos
10 September 2019, Switzerland, EPFL, Lausanne
Proximal envelopes for nonconvex splitting algorithms: Block coordinate and Newton-type variants
Joint work with: Puya Latafat, Andreas Themelis
Oral presentation, EUSIPCO - Michiel Vandecappelle
04 September 2019, Spain, A Coruna
Rank-one Tensor Approximation with Beta-divergence Cost Functions
Joint work with: Nico Vervliet, Lieven De Lathauwer
Poster presentation, Dolomites Research Week on Approximation - Ivan Markovsky
02 September 2019 - 06 September 2019, Italy
Applications of common factor computation in signal processing
Joint work with: Antonio Fazzi and Nicola Guglielmi
Oral presentation, 2019 27th European Signal Processing Conference (EUSIPCO) - Simon Van Eyndhoven
02 September 2019 - 06 September 2019, Spain
Identifying Stable Components of Matrix/Tensor Factorizations via Low-Rank Approximation of Inter-Factorization Similarity
Joint work with: Nico Vervliet, Lieven De Lathauwer, Sabine Van Huffel
Oral presentation, 4th Workshop on Model Reduction of Complex Dynamical Systems (MODRED 2019) - Nguyen Thanh Son
28 August 2019 - 30 August 2019, Austria, Graz
Balanced truncation for parametric linear systems using interpolation of Gramians: A comparison of linear algebraic and geometric approaches
Joint work with: P.-Y. Gousenbourger, E. Massart, T. Stykel, P.-A. Absil
Oral presentation, 4th conference on Geometric Science of Information (GSI2019) - Estelle Massart
27 August 2019 - 29 August 2019, France, Toulouse
Curvature of the manifold of fixed-rank positive-semidefinite matrices endowed with the Bures-Wasserstein metric
Joint work with: P.-A. Absil and Julien M. Hendrickx
Invited speaker, Special session on ``Géométrie différentielle pour le TIS'' at GRETSI 2019 - P.-A. Absil
26 August 2019 - 29 August 2019, France, Lille
Introduction à l'optimisation sur les variétés
Oral presentation, KTH, Information and Science Engineering Lab seminar - François Glineur
19 August 2019, Sweden, Stockholm
Performance estimation of first-order methods
Joint work with: Adrien B.M. Taylor, Julien M. Hendrickx
Oral presentation, International Conference on Continuous Optimization - Hien T.K Le
05 August 2019 - 08 August 2019, Germany, Berlin
Inertial Block Mirror Descent Method for Non-convex Non-smooth Optimization
Joint work with: Nicolas Gillis, Panagiotis Patrinos
Oral presentation, ICCOPT - Cécile Hautecoeur
05 August 2019 - 08 August 2019, Germany, Berlin
Nonnegative matrix factorization over polynomial signals via a sum-of-squares approach
Joint work with: François Glineur
Oral presentation, ICCOPT 2019 - François Glineur
05 August 2019 - 08 August 2019, Germany, Berlin
On the worst-case of the fixed-step gradient method for arbitrary stepsizes
Joint work with: Antoine Daccache, Julien M. Hendrickx
Oral presentation, International Conference on Continuous Optimization - Andreas Themelis
05 August 2019 - 08 August 2019, Germany
A universal majorization-minimization framework for the convergence analysis of nonconvex proximal algorithms
Joint work with: Panagiotis Patrinos
Oral presentation, International Conference on Continuous Optimization - Masoud Ahookhosh
05 August 2019 - 08 August 2019, Germany, Berlin
A superlinearly convergent Bregman forward-backward method for nonsmooth nonconvex optimization
Joint work with: Andreas Themelis, Panagiotis Patrinos
Oral presentation, International Conference on Continuous Optimization - Puya Latafat
05 August 2019 - 08 August 2019, Germany, Berlin
Block-coordinate and incremental aggregated proximal gradient methods: A unified view
Joint work with: Andreas Themelis, Panagiotis Patrinos
Oral presentation, The 4th International Symposium on Phase-Field Modelling in Materials Science - Yuri Coutinho
22 July 2019 - 25 July 2019, Germany
Coupling phase-field and CALPHAD models for multicomponent systems using thermodynamic tensor models
Joint work with: Nico Vervliet, Lieven De Lathauwer, Nele Moelans
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Ignat Domanov
15 July 2019 - 19 July 2019, Spain, Valencia
On uniqueness and computation of block term tensor decompositions
Joint work with: Lieven De Lathauwer, Nico Vervliet
Poster presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Patrick Kürschner
15 July 2019 - 19 July 2019, Spain, Valencia
Multivariate polynomial root finding with tensor techniques
Joint work with: Lieven De Lathauwer
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Lieven De Lathauwer
15 July 2019 - 19 July 2019, Spain, Valancia
Factorization of implicitly given tensors
Joint work with: Martijn Boussé, Nico Vervliet, Otto Debals, Ignat Domanov
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Eric Evert
15 July 2019 - 19 July 2019, Spain, Valencia
Existence of best low rank approximations for tensors of order 3
Joint work with: Lieven De Lathauwer
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Guillaume Olikier
15 July 2019 - 19 July 2019, Spain, Valencia
Rank-adaptive methods for low-rank optimization
Joint work with: P.-A. Absil
Oral presentation, Minisymposium on "Tensor Methods" at ICIAM 2019 - P.-A. Absil
15 July 2019 - 19 July 2019, Spain, Valencia
Equivalent polyadic decompositions of matrix multiplication tensors
Joint work with: Guillaume Berger, Lieven De Lathauwer, Raphaël Jungers, Marc Van Barel
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Yu Guan
15 July 2019 - 19 July 2019, Spain, Valencia
Numerical Computation for Orthogonal Low Rank Approximation of Tensors
Joint work with: Delin Chu
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM2019) - Estelle Massart
15 July 2019 - 19 July 2019, Spain, Valencia
Quotient geometry with simple geodesics on the manifold of fixed-rank positive-semidefinite matrices
Joint work with: P.-A. Absil
Oral presentation, ICIAM conference - Emilie Renard
15 July 2019 - 19 July 2019, Spain, Valencia
A descent algorithm for the Grassmannian minimax center
Joint work with: K. Gallivan, P.-A. Absil
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Shuyu Dong
15 July 2019 - 19 July 2019, Spain, Valencia
Graph-Regularized Low-Rank Matrix Completion
Joint work with: P.-A. Absil and Kyle A. Gallivan
Oral presentation, SIAM conference on Applied Algebraic Geometry - Timothy Marrinan
09 July 2019 - 13 July 2019, Switzerland, Bern
An optimal rank Grassmannian minimum enclosing ball
Joint work with: Pierre-Antoine Absil, Nicolas Gillis, Emilie Renard
Oral presentation, SIAM Conference on Applied Algebraic Geometry - Mariya Ishteva
09 July 2019 - 13 July 2019, Switzerland
Nonlinear singular value decomposition
Joint work with: Philippe Dreesen
Poster presentation, Signal Processing with Adaptive Sparse Structured Representations (SPARS 2019) - Yu Guan
01 July 2019 - 04 July 2019, France, Toulouse
Convergence Analysis on Orthogonal Low Rank Approximation of Tensors
Joint work with: Delin Chu
Oral presentation, ICIAM2019 - Simon Telen
01 July 2019, Spain, Valencia
Robust Numerical Path Tracking in Polynomial Homotopies
Joint work with: Marc Van Barel, Jan Verschelde
Oral presentation, ICIAM2019 - Simon Telen
01 July 2019, Spain, Valencia
Solving nonlinear eigenvalue problems using contour integration
Joint work with: Marc Van Barel
Oral presentation, European Control Conference - Pantelis Sopasakis
25 June 2019 - 28 June 2019, Italy, Naples
SuperSCS: fast and accurate large-scale conic optimization
Joint work with: Krina Menounou, Panagiotis Patrinos
Oral presentation, European Control Conference - Mathijs Schuurmans
25 June 2019 - 29 June 2019, Italy, Naples
Risk-averse risk-constrained optimal control
Joint work with: Pantelis Sopasakis, Panagiotis Patrinos
Oral presentation, European Control Conference - Pantelis Sopasakis
25 June 2019 - 29 June 2019, Italy, Naples
Aerial navigation in obstructed environments with embedded nonlinear model predictive control
Joint work with: Elias Small, Emil Fresk, Panagiotis Patrinos, George Nikolakopoulos
Oral presentation, ECC 2019 - Bart De Moor
25 June 2019 - 29 June 2019, Italy, Naples
Least Squares Realization of LT1 models is an eigenvalue problem
Tutorial, CVPR Tutorial: Representing Cause-and-Effect in a Tensor Framework - Lieven De Lathauwer
17 June 2019, United States, CA, Long Beach
Basic concepts of tensor methods
Invited speaker, Seminar at IMT Lille Douai - Estelle Massart
13 June 2019, France, Lille
Data fitting on positive-semidefinite matrices
Joint work with: P.-A. Absil, Julien M. Hendrickx
Oral presentation, Mega 2019 - Simon Telen
01 June 2019, Spain, Madrid
Robust Numerical Path Tracking for Polynomial Homotopies
Joint work with: Marc Van Barel, Jan Verschelde
Poster presentation, Learning for Dynamics and Control (L4DC) conference - Mathijs Schuurmans
30 May 2019 - 31 May 2019, United States, MA, Cambridge
Safe Learning-Based Control of Stochastic Jump Linear Systems: A Distributionally Robust Approach
Joint work with: Pantelis Sopasakis, Panagiotis Patrinos
Oral presentation, Structured Matrix Days - Jan Verschelde
23 May 2019 - 24 May 2019, France, Limoges
Robust numerical path tracking for polynomial homotopies
Joint work with: Simon Telen, Marc Van Barel
Invited speaker, IEEE-SPS/EURASIP Summer School on Network and Data-driven Learning - Lieven De Lathauwer
22 May 2019, Italy, Lecce
Introduction to tensor methods
Oral presentation, Spring meeting of the Dutch-Flemish Scientific Computing Society - Mariya Ishteva
17 May 2019, Belgium
Tensor decompositions for data modeling and interpretation
Joint work with: Philippe Dreesen
Poster presentation, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2019) - Timothy Marrinan
12 May 2019 - 17 May 2019, United Kingdom, Brighton
Estimating the number of correlated components based on random projections
Joint work with: Christian Lameiro, Tanuj Hasija, Peter Schreier
Oral presentation, Identification, simulation and control of complex dynamical systems from Data - Patrick Kürschner
08 May 2019 - 11 May 2019, Germany
Tensor methods for finding roots of polynomials
Joint work with: Lieven De Lathauwer
Invited speaker, IfA-IDSC Control Seminar Series - Ivan Markovsky
29 April 2019, Switzerland
A low-rank matrix completion approach to data-driven signal processing
Oral presentation, Structured Low-Rank Matrix/Tensor Approximation (SeLMA) Seminar - Christof Vermeersch
26 April 2019, Belgium, Leuven
Multiparameter Eigenvalue Problems in Systems and Control
Joint work with: Mauricio Agudelo, Katrien De Cock, Bart De Moor
Poster presentation, European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning - Cécile Hautecoeur
24 April 2019 - 26 April 2019, Belgium, Brugges
Nonnegative matrix factorization with polynomial signals via hierarchical alternating least squares
Joint work with: François Glineur
Poster presentation, ESANN conference - Emilie Renard
24 April 2019 - 26 April 2019, Belgium, Bruges
Minimax center to extract a common subspace from multiple datasets
Joint work with: K. Gallivan, P.-A. Absil
Oral presentation, 27th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN 2019) - Shuyu Dong
24 April 2019 - 26 April 2019, Belgium, Bruges
Graph-Regularized Low-Rank Matrix Completion
Joint work with: P.-A. Absil and Kyle A. Gallivan
Oral presentation, 6th International Conference on Control, Decision and Information Technologies (CoDIT ’19) - Nguyen Thanh Son
23 April 2019 - 26 April 2019, France, Paris
Online balanced truncation for linear time-varying systems using continuously differentiable interpolation on the Grassmann manifold
Joint work with: P.-Y. Gousenbourger, E. Massart, P.-A. Absil
Lecturer, Graduate School in Systems, Optimization, Control and Networks (SOCN) - Panagiotis Patrinos
08 April 2019 - 17 April 2019, Belgium, Leuven
Large scale convex and nonconvex optimization
Oral presentation, Foundations of Data Science Seminar at ETH Zürich - Bart De Moor
05 April 2019, Switzerland, Zürich
More mathematics mandatory in data science
Invited speaker, MPI MiS Workshop Low-rank Optimization and Applications - Lieven De Lathauwer
01 April 2019 - 05 April 2019, Germany, Leipzig
Canonical Polyadic Decomposition of incomplete tensors: an algebraic study
Poster presentation, Low-rank Optimization and Applications - Patrick Kürschner
01 April 2019 - 05 April 2019, Germany, Leipzig
Multivariate polynomial root finding with tensor techniques
Joint work with: Lieven De Lathauwer
Invited speaker, Workshop on Low-rank Optimization and Applications - Nico Vervliet
01 April 2019, Germany
On the decomposition of tensors that are given implicitly
Joint work with: Martijn Boussé, Ignat Domanov, Otto Debals, Lieven De Lathauwer
Poster presentation, Low-rank Optimization and Applications - Eric Evert
01 April 2019 - 05 April 2019, Germany
Existence of best approximations for order three tensors
Joint work with: Lieven De Lathauwer
Poster presentation, 4th NVMS-BSMS Conference on Mass Spectrometry - Tina Smets
31 March 2019 - 02 April 2019, The Netherlands, Kerkrade
Noise injection in MSI data: ranking features through the use of t-SNE
Joint work with: Nico Verbeeck, Marc Claesen, Bart De Moor, Etienne Waelkens
Tutorial, The University of Tokyo, Mathematical Informatics Seminar - Ivan Markovsky
25 March 2019 - 29 March 2019, Japan
Low-rank approximation with applications
Oral presentation, Benelux Meeting on Systems and Control 2019 - Nico Vervliet
21 March 2019, Belgium
An anti-Tucker2 approach to factor analysis
Joint work with: Chuan Chen, Lieven De Lathauwer
Oral presentation, Benelux Meeting on Systems and Control - Andreas Themelis
19 March 2019 - 21 March 2019, Belgium
A universal majorization-minimization framework for the convergence analysis of nonconvex proximal algorithms
Joint work with: Panagiotis Patrinos
Oral presentation, Benelux Meeting on Systems and Control - Puya Latafat
19 March 2019 - 21 March 2019, Belgium
Multi-agent structured optimization over message-passing architectures with bounded communication
Joint work with: Panagiotis Patrinos
Oral presentation, Benelux Meeting on Systems and Control - Ben Hermans
19 March 2019 - 21 March 2019, Belgium
QPALM: Augmented Lagrangian method for Quadratic Programs
Oral presentation, Benelux Meeting on Systems and Control - Ben Hermans
19 March 2019 - 21 March 2019, Belgium
QPALM: Augmented Lagrangian method for Quadratic Programs
Joint work with: Goele Pipeleers, Andreas Themelis, Panagiotis Patrinos
Oral presentation, Benelux Meeting on Systems and Control - Mathijs Schuurmans
19 March 2019 - 21 March 2019, Belgium
Safe Learning-Based Control of Stochastic Jump Linear Systems: a Distributionally Robust Approach
Joint work with: Pantelis Sopasakis, Panagiotis Patrinos
Oral presentation, 38th Benelux Meeting on Sytems and Control - Christof Vermeersch
19 March 2019 - 21 March 2019, Belgium, Lommel
Globally Optimal Least-Squares ARMA Model Identification Is an Eigenvalue Problem
Joint work with: Bart De Moor
Oral presentation, 38th Benelux Meeting on Sytems and Control - Bob Vergauwen
19 March 2019 - 21 March 2019, Belgium, Lommel
Order estimation of multidimensional transfer function by calculating Hankel intersections
Joint work with: Bart De Moor
Oral presentation, 38th Benelux Meeting on Sytems and Control - Oliver Lauwers
19 March 2019 - 21 March 2019, Belgium, Lommel
A Time Series Clustering Algorithm Based on Inverse Modelling
Joint work with: Thomas Devenyns, Maarten Sprengers, Bart De Moor
Oral presentation, 38th Benelux meeting on systems and control - Estelle Massart
19 March 2019 - 21 March 2019, Belgium, Lommel
Injectivity radius on the manifold of fixed-rank positive-semidefinite matrices
Joint work with: P.-A. Absil
Oral presentation, Benelux Meeting on Systems and Control - Emilie Renard
19 March 2019 - 21 March 2019, Belgium, Lommel
A descent algorithm for the Grassmannian minimum enclosing ball
Joint work with: K. Gallivan, P.-A. Absil
Invited speaker, П-Day Seminar - Lieven De Lathauwer
14 March 2019, Belgium, Leuven
A piece of space and the grace of π
Invited speaker, Seminar National Physical Laboratory, Teddington - Ivan Markovsky
13 March 2019, United Kingdom
Dynamic measurement: application of system identification in metrology
Oral presentation, SIAM Conference on Computational Science and Engineering (SIAM CSE19) - Nico Vervliet
28 February 2019, United States
On the decomposition of tensors that are given implicitly
Joint work with: Martijn Boussé, Ignat Domanov, Otto Debals, Lieven De Lathauwer
Invited speaker, Modern Maximal Monotone Operator Theory: From Nonsmooth Optimization to Differential Inclusions - Panagiotis Patrinos
25 February 2019 - 01 March 2019, Austria, Vienna
A universal majorization-minimization framework for the convergence analysis of nonconvex proximal al- gorithms
Joint work with: Andreas Themelis
Keynote speaker, Intelligent Machines and Mathematics - Nicoals Gillis
28 January 2019, Italy, Bologna
Linear dimensionality reduction for data analysis
Invited speaker, Seminar at the University of Augsburg - Nguyen Thanh Son
16 January 2019, Germany, Augsburg
Blended cubic spline interpolation on the Grassmann manifold for online balanced truncation of linear time-varying systems
Joint work with: P.-Y. Gousenbourger, E. Massart, P.-A. Absil
Oral presentation, ICIAM - Simon Telen
2019, Spain
Robust Numerical Path Tracking in Polynomial Homotopies
Joint work with: Marc Van Barel, Jan Verschelde
Oral presentation, Mega - Simon Telen
2019, Spain
Robust Numerical Path Tracking for Polynomial Homotopies
Joint work with: Marc Van Barel, Jan Verschelde
Oral presentation, Structured Matrix Days - Jan Verschelde
2019, France
Robust numerical path tracking for polynomial homotopies
Joint work with: Simon Telen, Marc Van Barel
Oral presentation, 38th Benelux Meeting on Systems and Control - Mariya Ishteva
2019, Belgium
Nonlinear singular value decomposition
Joint work with: Philippe Dreesen
Oral presentation, International Congress on Industrial and Applied Mathematics (ICIAM 2019) - Mariya Ishteva
2019, Spain
Nonlinear singular value decomposition
Joint work with: Philippe Dreesen

2018

Oral presentation, 57th IEEE Conference on Decision and Control (CDC) - Puya Latafat
17 December 2018 - 19 December 2018, United States, FL, Miami Beach
Multi-agent structured optimization over message-passing architectures with bounded communication delays
Joint work with: Panagiotis Patrinos
Oral presentation, 57th IEEE Conference on Decision and Control - Bob Vergauwen
17 December 2018 - 19 December 2018, United States, Florida, Miami Beach
Order estimation of two dimensional systems based on rank decisions
Joint work with: Bart De Moor
Oral presentation, 57th IEEE Conference on Decision and Control - Oliver Lauwers
17 December 2018 - 19 December 2018, United States, Florida, Miami Beach
A Multiple-Input Multiple-Output Cepstrum
Joint work with: Mauricio Agudelo, Bart De Moor
Oral presentation, 2018 6th IEEE Global Conference on Signal and Information Processing (GlobalSIP 2018) - Martijn Boussé
26 November 2018 - 29 November 2018, United States, California, Anaheim
Large-scale autoregressive system identification using Kronecker product equations
Joint work with: Lieven De Lathauwer
Invited speaker, Workshop on “Sparse Approximation with Exponential Sums and Applications” - Ivan Markovsky
26 November 2018 - 27 November 2018, Germany
Using Hankel low-rank approximation for sparse signal recovery
Oral presentation, International workshop on interactions between low-complexity data models and sensing techniques - Colas Schretter
21 November 2018 - 23 November 2018, France
A Low-Rank and Joint-Sparse Model for Ultrasound Signal Reconstruction
Joint work with: Miaomiao Zhang, Ivan Markovsky, and Jan D'hooge
Invited speaker, ICTEAM seminar - Nguyen Thanh Son
13 November 2018, Belgium, Louvain-la-Neuve
Parametric model order reduction and interpolation on matrix manifolds as a tool
Poster presentation, IMSS II & Ourcon VI (Joint conference of the Imaging Mass Spectrometry Society & Mass Spectrometry Imaging Society) - Wanqiu Zhang
11 November 2018 - 14 November 2019, United States, SC, Charleston
Transfer Learning on Mass Spectrometry Imaging Data
Joint work with: Marc Claesen, Nico Verbeeck, Etienne Waelkens, Bart De Moor
Keynote speaker, Workshop "Vistas in Control" - Bart De Moor
10 November 2018, Switzerland, Zürich
Least Squares optimal identification of LTI SISO dynamical models is an eigenvalue problem
Oral presentation, Asilomar Conference on Signals, Systems, and Computers - Nico Vervliet
29 October 2018, United States
Computation of tensor decompositions via structured null spaces
Joint work with: Ignat Domanov, Chuan Chen, Lieven De Lathauwer
Oral presentation, Asilomar Conference on Signals, Systems and Computers - Nico Vervliet
29 October 2018, United States
Advances in the numerical computation of decompositions of explicitly or implicitly given tensors: Exploitation of structure in large-scale tensor decompositions
Joint work with: Otto Debals, Lieven De Lathauwer
Oral presentation, 52nd Asilomar Conference on Signals, systems and computers - Simon Geirnaert
28 October 2018 - 31 October 2018, United States, California, Pacific Grove
Tensor-based ECG Signal Processing Applied to Atrial Fibrillation Detection
Joint work with: Griet Goovaerts, Sibasankar Padhy, Martijn Boussé, Lieven De Lathauwer, Sabine Van Huffel
Oral presentation, The 9th International Conference on Multiscale Materials Modeling - Yuri Coutinho
28 October 2018 - 02 November 2018, Japan
The use of thermodynamic tensor models for phase-field simulations of spinodal decomposition in quaternary alloys coupled with CALPHAD data
Joint work with: Nico Vervliet, Lieven De Lathauwer, Nele Moelans
Invited speaker, Seminar at University of Coimbra - François Glineur
18 October 2018, Portugal, Coimbra
Performance estimation of first-order methods
Joint work with: Adrien B.M. Taylor, Julien M. Hendrickx
Poster presentation, 27th ERNSI Workshop in System Identification - Christof Vermeersch
23 September 2018 - 26 September 2018, United Kingdom, Cambridge
Globally Optimal Least-Squares ARMA Model Identification Is an Eigenvalue Problem
Joint work with: Bart De Moor
Poster presentation, 27th ERNSI Workshop in System Identification - Bob Vergauwen
23 September 2018 - 26 September 2018, United Kingdom, Cambridge
Order estimation of two dimensional systems
Joint work with: Bart De Moor
Oral presentation, Workshop of the European Research Network on System Identification (ERNSI) - Ivan Markovsky
23 September 2018 - 26 September 2018, United Kingdom
Dynamic measurement: application of system identification in metrology
Poster presentation, Workshop of the European Research Network on System Identification (ERNSI) - Ivan Markovsky
23 September 2018 - 26 September 2018, United Kingdom
Identification of autonomous Wiener systems
Poster presentation, 27th ERNSI Workshop on System Identification - Oliver Lauwers
23 September 2018 - 26 September 2018, United Kingdom, Cambridge
Cepstral System Identification
Joint work with: Bart De Moor
Keynote speaker, ERNSI - Bart De Moor
23 September 2018 - 26 September 2018, United Kingdom, Cambridge
Least squares optimal identification of LT1 dynamical models is an eigenvalue problem
Invited speaker, International Symposium on Research and Education of Computational Science (RECS) - Lieven De Lathauwer
20 September 2018, Japan, Tokyo
An Introduction to Tensor Methods
Keynote speaker, Optimisation and Machine Learning - Nicolas Gillis
10 September 2018 - 13 September 2018, France, Toulouse
Computing nonnegative matrix factorizations
Poster presentation, Dolomites Research Week on Approximation - Ivan Markovsky
10 September 2018 - 14 September 2018, Italy
Using Hankel low-rank approximation for sparse signal recovery
Joint work with: Pier-Luigi Dragotti
Invited speaker, EURASIP Summer School - Nico Vervliet
29 August 2018, Belgium
Numerical optimization-based tensor algorithms
Joint work with: Lieven De Lathauwer
Invited speaker, BioTensors workshop - Ivan Markovsky
27 August 2018 - 31 August 2018, Belgium
The no free lunch principle in data modeling
Oral presentation, 6th IFAC Conference on Nonlinear Model Predictive Control - Ben Hermans
19 August 2018 - 22 October 2019, United States, MA, Wisconsin
A penalty method based approach for autonomous navigation using nonlinear model predictive control
Joint work with: Panagiotis Patrinos, Goele Pipeleers
Oral presentation, ISSAC2018 - Simon Telen
13 August 2018 - 16 August 2018, United States, New York
Truncated Normal Forms for Solving Polynomial Systems
Joint work with: Marc Van Barel, Bernard Mourrain
Oral presentation, 23rd International Symposium on Mathematical Theory of Networks and Systems (MTNS2018) - Shuyu Dong
16 July 2018 - 20 July 2018, China, Hongkong
Graph learning for regularized low-rank matrix completion
Joint work with: P.-A. Absil and Kyle A. Gallivan
Poster presentation, Geometry for Machine Learning (GimLi 2018) workshop, workshop at ICML 2018 - Estelle Massart
15 July 2018, Sweden, Stockholm
Shuffling for incremental gradient descent to compute the Riemannian barycenter
Joint work with: P.-A. Absil, Julien M. Hendrickx
Oral presentation, GiMLi workshop, ICML conference - Emilie Renard
15 July 2018, Sweden, Stockholm
Common subspace extraction using a Grassmannian minimum enclosing ball approach
Joint work with: K. Gallivan, P.-A. Absil
Oral presentation, SIAM Annual Meeting (SIAM AN18) - Ignat Domanov
09 July 2018 - 13 July 2018, United States, Oregon, Portland
Uniqueness and Computation of Block Term Decompositions of Tensors
Joint work with: Lieven De Lathauwer, Nico Vervliet
Oral presentation, 8th IFAC Symposium on System Identification - Simone Formentin
09 July 2018 - 11 July 2018, Sweden
A comparison between structured low-rank approximation and correlation approach for data-driven output tracking
Joint work with: Ivan Markovsky
Oral presentation, seminar in the Signal & System Theory Group of Paderborn University - Emilie Renard
09 July 2018, Germany, Paderborn
Grassmannian minimum enclosing ball for common subspace extraction
Joint work with: K. Gallivan, P.-A. Absil
Oral presentation, 14th Int. Conf. of Latent Variable Analysis and Signal Separation - Ivan Markovsky
02 July 2018 - 06 July 2018, United Kingdom
Using Hankel low-rank approximation for sparse signal recovery
Joint work with: Pier-Luigi Dragotti
Oral presentation, 14th Int. Conf. of Latent Variable Analysis and Signal Separation - Ivan Markovsky
02 July 2018 - 06 July 2018, United Kingdom
Applications of common factor computation in signal processing
Joint work with: Pier-Luigi Dragotti
Poster presentation, 14th International Conference on Latent Variable Analysis and Signal Separation (LVA/ICA) - Guillaume Olikier
02 July 2018 - 06 July 2018, United Kingdom, Guilford
Variable projection applied to block term decomposition of higher-order tensors
Joint work with: P.-A. Absil, Lieven De Lathauwer
Oral presentation, LVA ICA conference - Emilie Renard
02 July 2018 - 06 July 2018, United Kingdom, Guilford
A Grassmannian minimum enclosing ball approach for common subspace extraction
Joint work with: K. Gallivan, P.-A. Absil
Oral presentation, ISMP 2018 - François Glineur
01 July 2018 - 06 July 2018, France, Bordeaux
Extending performance estimation beyond the exact and convex setting
Joint work with: Theo Golvet, Julien M. Hendrickx, Adrien B.M. Taylor
Oral presentation, 23rd International Symposium on Mathematical Programming - Latafat Puya
01 July 2018 - 06 July 2018, France, Bordeaux
Asynchronous primal-dual proximal algorithms for large-scale optimization
Joint work with: Panagiotis Patrinos
Keynote speaker, MED'18 : The 26th Mediterranean Conference on control and Automation - Bart De Moor
19 June 2018 - 22 June 2018, Croatia, Zadar
Back to the roots : Multivariate Polynomial Optimization by Numerical Linear Algebra
Invited speaker, TRICAP 2018 - Nico Vervliet
12 June 2018, United States
Numerical algorithms for the decomposition of tensors that are given explicitly or implicitly
Joint work with: Otto Debals, Martijn Boussé, Ignat Domanov, Michiel Vandecappelle, Griet Goovaerts, Sabine Van Huffel, Lieven De Lathauwer
Keynote speaker, 10th Workshop on Structural Dynamical Systems: Computational Aspects - Nicolas Gillis
12 June 2018 - 15 June 2018, Italy, Capitolo
Stabilizing Linear Time-Invariant Dynamical Systems
Joint work with: Punit Sharma
Oral presentation, European Control Conference - Ajay Sathya
12 June 2018 - 15 June 2018, Cyprus, Limassol
Embedded nonlinear model predictive control for obstacle avoidance using PANOC
Joint work with: Pantelis Sopasakis, Andreas Themelis, Ruben Van Parys, Goele Pipeleers, Panagiotis Patrinos
Oral presentation, European Control Conference - Puya Latafat
12 June 2018 - 15 June 2018, Cyprus, Limassol
Plug and play distributed model predictive control with dynamic coupling: A randomized primal-dual proximal algorithm
Joint work with: Alberto Bemporad, Panagiotis Patrinos
Invited speaker, Workshop on Advances in Distributed and Large-Scale Optimization-European Control Conference - Andreas Themelis
12 June 2018 - 15 June 2018, Cyprus, Limassol
Proximal Envelopes
Joint work with: Panagiotis Patrinos
Invited speaker, DIMACS Workshop on ADMM and Proximal Splitting Methods in Optimization - Panagiotis Patrinos
11 June 2018 - 13 June 2018, United States, NJ, New Brunswick
Proximal Envelopes
Joint work with: Andreas Themelis
Oral presentation, Workshop on "Variational approaches for regularizing nonlinear geometric data" at the SIAM Conference on Imaging Science - P.-A. Absil
05 June 2018 - 08 June 2018, Italy, Bologna
Averaging positive-definite matrices
Joint work with: Xinru Yuan, Kyle Gallivan, Estelle Massart, Julien Hendrickx
Poster presentation, ASMS Conference on Mass Spectrometry and Allied Topics - Tina Smets
03 June 2018 - 07 June 2018, United States, San Diego
Evaluating robustness and feature extraction in t-SNE for MSI data using noise injection
Joint work with: Nico Verbeeck, Marc Claesen, Bart De Moor, Etienne Waelkens
Invited speaker, International conference on Approximation and Matrix Functions - Ivan Markovsky
01 June 2018, France
Structured low-rank approximation approach to sum-of-exponentials modeling
Oral presentation, CALPHAD XLVII - Yuri Coutinho
27 May 2018 - 01 June 2018, Mexico
Coupling phase-field and CALHAD models for quaternary systems
Joint work with: Nico Vervliet, Lieven De Lathauwer, Nele Moelans
Poster presentation, CALPHAD XLVII - Yuri Coutinho
27 May 2018 - 01 June 2018, Mexico
Thermodynamic tensor models and multicomponent CALPHAD data
Joint work with: Nico Vervliet, Lieven De Lathauwer, Nele Moelans
Oral presentation, SIAM Conference on Applied Linear Algebra (SIAM-ALA18) - Lieven De Lathauwer
06 May 2018, China
Exploitation of structure in large-scale tensor decompositions
Joint work with: Nico Vervliet, Lieven De Lathauwer
Oral presentation, SIAM Conference on Applied Linear Algebra (SIAM-ALA18) - Simon Telen
01 May 2018, China, Hong Kong
Structured Matrices in Polynomial System Solving
Joint work with: Marc Van Barel
Oral presentation, SIAM Conference on Applied Linear Algebra (SIAM-ALA18) - Marc Van Barel
01 May 2018, China, Hong Kong
Solving nonlinear eigenvalue problems using contour integration
Joint work with: Simon Telen
Poster presentation, 26th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN) - Guillaume Olikier
25 April 2018 - 27 April 2018, Belgium, Bruges
A variable projection method for block term decomposition of higher-order tensors
Joint work with: P.-A. Absil, Lieven De Lathauwer
Invited speaker, LCCC seminar series in Lund, Department of Automatic Control - Panagiotis Patrinos
24 April 2018, Sweden, Lund
Proximal Envelopes
Joint work with: Andreas Themelis
Oral presentation, New York University : Math Colloqium - Bart De Moor
23 April 2018, United States, New York
Back to the roots : Multivariate polynomial optimization by numerical linear algebra
Oral presentation, 37th Benelux Meeting on Systems and Control - Domagoj Herceg
27 March 2018 - 29 March 2018, The Netherlands
Risk-averse risk-constrained optimal control
Joint work with: Pantelis Sopasakis, Alberto Bemporad, Panagiotis Patrinos
Oral presentation, 37th Benelux Meeting on Systems and Control - Ben Hermans
27 March 2018 - 29 March 2018, The Netherlands
A penalty method algorithm for obstacle avoidance using nonlinear model predictive control
Joint work with: Goele Pipeleers, Panagiotis Patrinos
Oral presentation, 37th Benelux Meeting on Systems and Control - Christof Vermeersch
27 March 2018 - 29 March 2018, The Netherlands, Soesterberg
Multivariate Polynomial Optimization Problems via Numerical Linear Algebra
Joint work with: Bart De Moor
Oral presentation, 37th Benelux Meeting on Systems and Control - Bob Vergauwen
27 March 2018 - 29 March 2018, The Netherlands, Soesterberg
Order estimation of multidimensional transfer function by calculating Hankel intersections
Joint work with: Bart De Moor
Oral presentation, 37th Benelux Meeting on Systems and Control - Oliver Lauwers
27 March 2018 - 29 March 2018, The Netherlands, Soesterberg
Multiple Input Multiple Output Cepstrum Coefficients
Joint work with: Bart De Moor
Oral presentation, 37th Benelux meeting on systems and control - Estelle Massart
27 March 2018 - 29 March 2018, The Netherlands, Soesterberg
EEG classification based on inductive means
Joint work with: P.-A. Absil, Julien M. Hendrickx, Sylvain Chevallier
Invited speaker, Seminar of the Department of Electrical Engineering, TU Eindhoven - Ivan Markovsky
14 March 2018, The Netherlands
System identification in the behavioral setting
Oral presentation, Seminar at UCL - Bart De Moor
20 February 2018, Belgium, Louvain-la-Neuve
Back to the roots: Multivariate polynomial optimization by numerical linear algebra
Invited speaker, Seminar at the Center for Nonlinear Science, WWU Münster - P.-A. Absil
30 January 2018, Germany, Münster
Curve fitting on Riemannian manifolds
Invited speaker, Optimization for learning workshop (PUC) - François Glineur
15 January 2018 - 18 January 2018, Chile, Santiago de Chile
Performance estimation of first-order methods
Joint work with: Adrien B.M. Taylor, Julien M. Hendrickx
Invited speaker, Mathematics and Image Analysis (MIA 2018) - Pierre-Antoine Absil
15 January 2018 - 17 January 2018, Germany, Berlin
Curve fitting on Riemannian manifolds
Oral presentation, ISSAC - Simon Telen
2018, United States
Truncated Normal Forms for Solving Polynomial Systems
Joint work with: Marc Van Barel, Bernard Mourrain
Oral presentation, SIAM Conference on Applied Linear Algebra (SIAM-ALA18) - Simon Telen
2018, China
Structured Matrices in Polynomial System Solving
Joint work with: Marc Van Barel