Contact information

Dept. ELEC, Vrije Universiteit Brussel
Building K, Pleinlaan 2
1050 Brussels, Belgium


What's new

2018 2017

Travels 2016 – 2017

Research interests

Structured low-rank approximation:
algorithms, software and application to system identification

Multilinear algebra:
tensor factorizations and their application for representing, modeling and extracting information from complex data

System identification:
linear and nonlinear models

Newton's method, trust-region method, conjugate gradients, Jacobi iteration, optimization on manifolds, large-scale optimization

Machine learning, data mining, and signal processing:
collaborative filtering, topic modeling, network analysis, clustering, dimensionality reduction, and graphical models (e.g., hidden Markov model, hierarchical latent variable models)