IU D'INVESTIGACIÓ INFORMÀTICA
Institut
Université de Toulouse
Tolosa, FranciaPublicacions en col·laboració amb investigadors/es de Université de Toulouse (32)
2023
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INTRODUCING THE CLASS OF SEMIDOUBLY STOCHASTIC MATRICES: A NOVEL SCALING APPROACH FOR RECTANGULAR MATRICES
SIAM Journal on Matrix Analysis and Applications, Vol. 44, Núm. 4, pp. 1731-1748
2022
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Doubly stochastic scaling unifies community detection
Neurocomputing, Vol. 504, pp. 141-162
2021
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Using partial spectral information for block diagonal preconditioning of saddle-point systems
Computational Optimization and Applications, Vol. 78, Núm. 2, pp. 353-375
2020
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Uncovering Hidden Block Structure for Clustering
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019
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A tridiagonalization method for symmetric saddle-point systems
SIAM Journal on Scientific Computing, Vol. 41, Núm. 5, pp. S409-S432
2018
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Inexact subspace iteration for the consecutive solution of linear systems with changing right-hand sides
Springer Proceedings in Mathematics and Statistics
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Refining the lower bound on the positive eigenvalues of saddle point matrices with insights on the interactions between the blocks
SIAM Journal on Matrix Analysis and Applications, Vol. 39, Núm. 2, pp. 712-736
2017
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Parallelisation of macopa, a multi-physics asynchronous solver
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2015
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Partitioning strategies for the block Cimmino algorithm
Journal of Engineering Mathematics, Vol. 93, Núm. 1, pp. 21-39
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The augmented block cimmino distributed method
SIAM Journal on Scientific Computing, Vol. 37, Núm. 3, pp. A1248-A1269
2014
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A symmetry preserving algorithm for matrix scaling
SIAM Journal on Matrix Analysis and Applications, Vol. 35, Núm. 3, pp. 931-955
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Spectral clustering: Interpretation and gaussian parameter
Studies in Classification, Data Analysis, and Knowledge Organization
2013
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A fast algorithm for matrix balancing
IMA Journal of Numerical Analysis, Vol. 33, Núm. 3, pp. 1029-1047
2012
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Parallel spectral clustering for the segmentation of cDNA microarray images
Advances in Intelligent and Soft Computing
2011
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An hybrid approach for the parallelization of a block iterative algorithm
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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On a strategy for spectral clustering with parallel computation
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2010
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CFD parallel simulation using Getfem++ and mumps
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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On an interpretation of spectral clustering via heat equation and finite elements theory
WCE 2010 - World Congress on Engineering 2010
2009
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Successive Steps of 2D and 3D Transition in the Flow Past a Rotating Cylinder at Moderate Reynolds Numbers
IUTAM Bookseries (Springer Science and Business Media B.V.), pp. 187-200
2008
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A parallel matrix scaling algorithm
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)