Selected talks

• A two-day journey in Computational Algebra and Algebraic Geometry (27-28 September 2018, Univ. di Torino) (dedicated to Margherita Roggero) - Duality, roots findings and Hilbert scheme.
• Tensors (10-14 September 2018, Polytechnico di Torino) - From moments to sparse representations, a geometric, algebraic and algorithmic viewpoint. Part 1, Part 2.
• Structured Matrix Days (14-15 May 2018,ENS de Lyon) - Tensor decomposition and structured matrices.
• Int. conf. on Approximation and Matrix Functions (May 31- June 1, 2018, Lille) - Sparse representations from moments.
• Computational Algebra and Geometric Modeling (August 7-12, 2016, CMO, Oaxaca, Mexico) - Space of spline functions on general domains [video].
• Sparse Interpolation, Rational Approximation and Exponential Analysis (Oct. 30- Nov. 4, 2016, CMO, Oxaca, Mexico) - Polynomial-exponential decomposition from moments [video]
• Workshop "Tensors in Computer Science and Geometry", (Simons Institute, Berkeley, USA. Nov. 10 – 14, 2014) - Tensor Decomposition, Sparse Representations and Applications.
• EACA (Barcelona, Spain, 18-20 June, 2014) - Sparse modeling and applications.
• Geometric Modeling (Dagsthul, 20-25 May, 2014) - Spline spaces on topological complexes.
• Real Algebraic Geometry With A View Toward Systems Control and Free Positivity (Obervolfach, 6-12 April 2014) [picture] - Can moment relaxation methods solve (efficiently) polynomial optimization problems?
• Inverse Moment Problems: the Crossroads of Analysis, Algebra, Discrete Geometry and Combinatorics (IMS, Singapore, 18 November 2013 - 25 January 2014) - Sparse reconstruction from moments.
• Workshop Algebraic Geometry and Geometric Modeling (Banff, January 2013) - Spline spaces on planar and volume subdivisions.
• Mathematics of Surfaces (2007) - Regularity Criteria for the Topology of Algebraic Curves and Surfaces.
• Symbolic-numeric methods for solving polynomial equations and applications (with Mohamed Elkadi).Tutorial. 2004.
• (Paris Nov., Athenes Dec., 2004) - Solving polynomial equations in Geometric problems. Video. 
• Resultants, Algebraic Geometry and Geometric Modeling, Vilnius, July 2002. 
• Topology of implicit curves and surfaces, Sophia Antipolis, ECG, Oct. 2002. 
• Solving polynomial equations, ECG Workshop, Leiden, 01-05 Oct. 2001. Conferences (Progam Committee or organisation)