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SLRA 2015: workshop on structured low-rank approximation, Grenoble, 1-2 June 2015

10 Avril 2015

Catégorie : Conférence internationale

Location: GIPSA-lab, 11 rue des Mathématiques, SAINT MARTIN D'HERES, France.


Low-rank matrix approximations appear in a wide range of applications: signal and image processing, systems and control theory, symbolic-numeric computations, etc.In many cases, the matrices are structured (for example, Hankel/Toeplitz, block-Hankel, Sylvester, quasi-Hankel), and a low-rank approximation preserving the matrix structure is desirable. This problem is known as structured low-rank approximation, or SLRA.

This two-day workshop will feature invited talks by renowned experts in SLRA and related topics, including development of efficient algorithmic approaches to deal with these difficult nonconvex problems, analysis of their convergence and theoretical guarantees, convex relaxations of SLRA, applications of SLRA and relations to other techniques like tensor decompositions.


  • Laurent Condat
  • Konstantin Usevich

Participation in the workshop is free of charge, subject to mandatory registration.

Please refer to the workshop website: for details on speakers, schedule, and registration.