Conference talks  

RECENT CONFERENCE TALKS


  1. "Méthodes d'éclatement d'opérateurs primales-duales monotones au sens de Bregman," Journées Annuelles des GdR MOA et MIA. Bordeaux, France, October 17-20, 2017.
  2. "Parallel, block-iterative, primal-dual monotone operator splitting," BIRS Worshop on Splitting Algorithms, Modern Operator Theory, and Applications. Oaxaca, Mexico, September 17-22, 2017. video
  3. "Optimization via nonautonomous difference equations with affine weights," Eighth French-Chilean Optimization Conference. Toulouse, France, July 4-7, 2017.
  4. "Perspective-based proximal data processing," SIAM Conference on Optimization. Vancouver, Canada, May 22-25, 2017.
  5. "Perspectives functions: Constructions and applications," Jon Borwein's remembrance conference. Institut Henri Poincaré, Paris, France, February 10, 2017.
  6. "Fonctions perspectives et statistique en grande dimension," 1ère Journée Statistiques-Optimisation MAS-MODE de la SMAI. Paris, France, January 9, 2017.
  7. "Méthodes proximales pour la régression statistique en grande dimension via des fonctions perspectives," Journées Annuelles du GdR MOA. Saint-Anne, Guadeloupe, France, November 20-24, 2016.
  8. "Block-iterative asynchronous variational image recovery," Workshop on Optimization in Image Processing, Harvard University, Cambridge, MA, June 27-30, 2016.
  9. "Méthodes asynchrones d'éclatement d'opérateurs avec balayage par blocs," Conférence SMAI-MODE 2016, Toulouse, France, March 23-25, 2016.
  10. "Asynchronous block-iterative proximal processing of large data sets," International Conference Optimization without Borders, in Honor of Yurii Nesterov's 60th Birthday, Les Houches, France, February 7-12, 2016.
  11. "Horizontal and vertical block decomposition of monotone operator splitting algorithms," International Conference on Variational Analysis, Optimization, and Quantitative Finance in Honor of Terry Rockafellar's 80th Birthday, Limoges, France, May 18-22, 2015.
  12. "Splitting techniques in the face of huge problem sizes: Block-coordinate approaches," Optimization and Big Data 2015, Edinburgh, Scotland, May 6-9, 2015.
  13. "Un processus itératif stochastique et ses applications à l'éclatement d'opérateurs par blocs de variables," Journées annuelles du GdR Mathématiques de l'Optimisation et Applications, Limoges, France, December 3-5, 2014.
  14. "Some aspects of the interplay between convex analysis and monotone operator theory," Worshop on Optimization and Dynamical Processes in Learning and Inverse Problems, Sestri-Levante, Italy, September 8-12, 2014.
  15. "Relaxation of inconsistent common zero problems," Second International Conference on Variational Analysis and Optimization, Santiago, Chile, January 7-10, 2014.
  16. "On the formulation of inverse problems as minimization problems," First Workshop on Optimization for Image and Signal Processing, École Polytechnique, Palaiseau, France, November 18-20, 2013.
  17. "Can one genuinely split m>2 monotone operators?" Workshop on Algorithms and Dynamics for Games and Optimization, Playa Blanca, Tongoy, Chile, October 14-18, 2013.
  18. "From convex feasibility to optimization in signal recovery and learning,'' SPARS 2013 - Signal Processing with Adaptive Sparse Structured Representations. Lausanne, Switzerland, July 8-11, 2013.
  19. "Parallel-sum approximation of inconsistent common zero problems,'' 26th European Conference on Operations Research. Rome, Italy, July 1-4, 2013.
  20. "Systems of structured monotone inclusions: Duality, algorithms, and applications,'' Nonlinear Optimization: a Bridge from Theory to Applications. Erice, Italy, June 10-17, 2013.
  21. "Algorithmes proximaux pour les problèmes d'optimisation structurés,'' Horizon Maths Conference, La Défense, France, December 19-20, 2012.
  22. "Moreau's proximal decomposition in Banach spaces,'' ALEL 2012 Conference on Optimization, Limoges, France, July 2-4, 2012.
  23. "The dynamics of forward-backward splitting," Games and Strategy in Paris. Paris, France, June 11-13, 2012.
  24. "Une extension de la décomposition proximale de Moreau," Journées Annuelles du GdR MOA. Saint-François, Guadeloupe, France, 4-7 juin 2012.
  25. "How many splitting algorithms are there?" Latin American Workshop on Optimization and Control. Valparaíso, Chile, January 10-13, 2012.
  26. "Solving composite variational image recovery problems: Recent developments and old myths," Symposium on Variational Image Analysis. Heidelberg, Germany, July 4-7, 2011.
  27. "Monotone+skew decomposition of inclusion problems: algorithms and applications," Computational and Analytical Mathematics. Vancouver, Canada, May 16-20, 2011.
  28. "On the cycles in the method of periodic projections," Escola de Verão em Otimização e Aplicações. Florianópolis, Brazil, March 28-April 1, 2011.
  29. "Open questions around the Baillon-Haddad theorem," French-Chilean Workshop on Dynamics, Optimization and Learning. Valparaíso, Chile, November 22-26, 2010.
  30. "Proximity and information," Riken Conference on Mathematical Sciences and Their Applications. Kamisuwa, Japan, September 19-October 2, 2010.
  31. "Solving composite monotone inclusions," Second South Pacific Conference on Mathematics. Nouméa, Nouvelle Calédonie, France, August 30-September 3, 2010.
  32. "Splitting methods for constructing the resolvent of a sum of maximal monotone operators," Workshop on Functional Analysis and Optimization. Sevilla, Spain, April 12-13, 2010.
  33. "Méthodes d'éclatement proximales en traitement de l'image," Deuxième Colloque Mathématiques pour l'Image. Orléans, France, March 29-April 1st, 2010.
  34. "Proximal splitting methods in signal recovery," Mathematics and Image Analysis 2009 - MIA'09 . Paris, France, December 14-16, 2009. slides (pdf)
  35. "Duality schemes for solving inclusions, with applications to inverse problems," Interdisciplinary Workshop on Fixed-Point Algorithms for Inverse Problems in Science and Engineering. Banff, Canada, November 1-6, 2009.
  36. "Primal-dual solution of some monotone inclusions," Conference on Variational Analysis and Optimization. Montpellier, France, September 9-12, 2009.
  37. "Fenchel-Rockafellar dualization of signal recovery problems," Approximation and Optimization in Image Restoration and Reconstruction. Porquerolles, France, June 8-12, 2009.
  38. "Proximal methods for nonsmooth inverse problems," International Conference on Scientific Computing and Partial Differential Equations. Hong Kong, December 8-13, 2008.
  39. "Splitting methods for the resolvent of a sum of monotone operators," West Coast Optimization Meeting. Kelowna, Canada, September 5-6, 2008.
  40. "Dykstra's method for monotone operators," Dynamics and Optimization Conference. Paris, France, June 9-11, 2008.
  41. "On the moment problem," Sixth Franco-Chilean Optimization Conference. Toulon, France, May 19-21, 2008.
  42. "Visco-penalization of the sum of two monotone operators," Seventh International Conference on Optimization: Techniques and Applications. Kobe, Japan, December 12-15, 2007.
  43. "Sparsities and iterative thresholding," Rencontre sur le Traitement Mathématique des Images. CIRM, Luminy, France, September 3-7, 2007.
  44. "Cyclic minimizations," Conférence Optimisation, Jeux et Dynamique de la Décision. Avignon, France, June 25-26, 2007.
  45. "Proximal thresholding algorithm for minimization over orthonormal bases," International Conference on Nonlinear and Variational Analysis. Limoges, France, June 20-22, 2007.
  46. "Signal-theoretic applications of monotone operator splitting methods," International Conference on Mathematics of Optimization and Decision Making. Guadeloupe, France, April 18-21, 2006.
  47. "Convergence of approximating curves for monotone inclusions and their associated dynamical systems," International Congress on the Applications of Mathematics. Santiago, Chile, March 13-17, 2006.
  48. "Décomposition d'opérateurs pour les formulations variationnelles lisses et non-lisses en traitement de l'image," Journées Mathématiques de l'Image. Nice, France, January 12-13, 2006.
  49. "Operator splitting methods in inverse problems," First South Pacific Conference on Mathematics. Nouméa, Nouvelle Calédonie, France, August 29-September 2, 2005.
  50. "Viscosity solutions of joint equilibrium problems," VII French-Latin American Congress on Applied Mathematics. Santiago, Chile, January 11-18, 2005.
  51. "Proximal image denoising and recovery," Workshop Contenu Informatif des Images Numériques. Cachan, France, November 25-26, 2004.