R E C E N T     P R E S E N T A T I O N S

• Numan08, Kalamata (Greece). Sept. 5th, 2008
      [PDF] "Efficient linear algebra methods in data mining"
  
  
• Householder Symposium XVII, Zeuthen (Germany). June 6th, 2008
      [PDF] "A brief tour of the spectral problems of data mining".
  
  
• Fifth Montreal Scientific Computing Days, University of Montreal.
  Montreal, Canada, April 30th-May 2nd, 2008.
      "A tutorial on: Iterative Methods for Sparse Matrix Problems".
  • [PDF] Lecture 1 (Sparse matrices, basics on reordeting, relaxation methods)
  • [PDF] Lecture 2 (Projection methods, Krylov methods, standard preconditioners)
  • [PDF] Lecture 3 (Multilevel preconditioners, ARMS, ddPQ, parallel implementations)
  • [*.tar.gz] Matlab Demos for Lectures 1 and 2.
  • [*.tar.gz] Matlab Demos for Lecture 3.
  
  
• Ninth IMACS Inter. Symp. on Iterative Methods, Lille (France). March. 18th, 2008,
  and Institut Camille Jordan, Lyon (France) March 25th :
      [PDF] "Preconditioning techniques for highly indefinite linear systems".
  
  
• Workshop on Solution Methodologies for Scattering Problems, Pau (France). Dec. 12th, 2007:
      [PDF] "Preconditioning techniques for highly indefinite systems".
  
  
• Workshop ``Matrix Analysis and Applications," CIRM, Luminy, France. Oct. 18th, 2007:
      [PDF] "Efficient Linear Algebra Methods in Data Mining"
  
  
• University of Queensland, Brisbane, Australia , Sept. 21st, 2007:
      [PDF] "Solving large eigenvalue problems in electronic structure calculations"
  
  
• Queensland Univ. of Technology, Brisbane, Australia , Sept. 14th, 2007:
      [PDF] Recent progress in preconditioned Krylov methods