Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)

Laura C Jacques; C. De Vleeschouwer; Y. Boursier; P. Sudhakar; Christine van Mol; A. Pizurica; S. Anthoine; Pierre Vandergheynst; J. P. Frossard; C. Bilen; S. Kitic; N. Bertin; R. Gribonval; N. Boumal; Bud Mishra; P.-A. Absil; Rodolphe Sepulchre; S. Bundervoet; C. Schretter; A. Dooms; P. Schelkens; O. Chabiron; F. Malgouyres; J.-Y. Tourneret; N. Dobigeon; P. Chainais; Carlos Richard; B. Cornelis; I. Daubechies; D. Dunson; M. Dankova; P. Rajmic; K. Degraux; V. Cambareri; B. Geelen; G. Lafruit; G. Setti; J.-F. Determe; J. Louveaux; F. Horlin; A. Drémeau; P. Heas; C. Herzet; C.V. Duval; Gabriel Peyré; A Fawzi; N. Gillis; S. A. Vavasis; C. Soussen; L. Le Magoarou; Junbin Liang; Jalal M. Fadili; A. Liutkus; D. Martina; S. Gigan; L. Daudet; Mauro Maggioni; S. Minsker; N. Strawn; C. Mory; F. Ngole; J. -L. Starck; I. Loris; Samuel Vaiter; M. Golbabaee; D. Vukobratovic

Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)

Laura C Jacques, C. De Vleeschouwer, Y. Boursier, P. Sudhakar, Christine van Mol, A. Pizurica, S. Anthoine, Pierre Vandergheynst, J. P. Frossard, C. Bilen, S. Kitic, N. Bertin, R. Gribonval, N. Boumal, Bud Mishra, P.-A. Absil, Rodolphe Sepulchre, S. Bundervoet, C. Schretter, A. DoomsP. Schelkens, O. Chabiron, F. Malgouyres, J.-Y. Tourneret, N. Dobigeon, P. Chainais, Carlos Richard, B. Cornelis, I. Daubechies, D. Dunson, M. Dankova, P. Rajmic, K. Degraux, V. Cambareri, B. Geelen, G. Lafruit, G. Setti, J.-F. Determe, J. Louveaux, F. Horlin, A. Drémeau, P. Heas, C. Herzet, C.V. Duval, Gabriel Peyré, A Fawzi, N. Gillis, S. A. Vavasis, C. Soussen, L. Le Magoarou, Junbin Liang, Jalal M. Fadili, A. Liutkus, D. Martina, S. Gigan, L. Daudet, Mauro Maggioni, S. Minsker, N. Strawn, C. Mory, F. Ngole, J. -L. Starck, I. Loris, Samuel Vaiter, M. Golbabaee, D. Vukobratovic

School of Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

The implicit objective of the biennial "international - Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST) is to foster collaboration between international scientific teams by disseminating ideas through both specific oral/poster presentations and free discussions. For its second edition, the iTWIST workshop took place in the medieval and picturesque town of Namur in Belgium, from Wednesday August 27th till Friday August 29th, 2014. The workshop was conveniently located in "The Arsenal" building within walking distance of both hotels and town center. iTWIST'14 has gathered about 70 international participants and has featured 9 invited talks, 10 oral presentations, and 14 posters on the following themes, all related to the theory, application and generalization of the "sparsity paradigm": Sparsity-driven data sensing and processing; Union of low dimensional subspaces; Beyond linear and convex inverse problem; Matrix/manifold/graph sensing/processing; Blind inverse problems and dictionary learning; Sparsity and computational neuroscience; Information theory, geometry and randomness; Complexity/accuracy tradeoffs in numerical methods; Sparsity? What's next?; Sparse machine learning and inference.

Original language	English
Publication status	Published - 1 Oct 2014

Keywords / Materials (for Non-textual outputs)

Computer Science - Numerical Analysis
Computer Science - Computer Vision and Pattern Recognition
Computer Science - Information Theory
Computer Science - Learning
Mathematics - Optimization and Control
Mathematics - Statistics Theory

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Jacques, L. C., De Vleeschouwer, C., Boursier, Y., Sudhakar, P., van Mol, C., Pizurica, A., Anthoine, S., Vandergheynst, P., Frossard, J. P., Bilen, C., Kitic, S., Bertin, N., Gribonval, R., Boumal, N., Mishra, B., Absil, P.-A., Sepulchre, R., Bundervoet, S., Schretter, C., ... Vukobratovic, D. (2014). Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14). https://arxiv.org/abs/1410.0719

@conference{6d461d588d864dd88c83a64198d7126f,

title = "Proceedings of the second {"}international Traveling Workshop on Interactions between Sparse models and Technology{"} (iTWIST'14)",

abstract = "The implicit objective of the biennial {"}international - Traveling Workshop on Interactions between Sparse models and Technology{"} (iTWIST) is to foster collaboration between international scientific teams by disseminating ideas through both specific oral/poster presentations and free discussions. For its second edition, the iTWIST workshop took place in the medieval and picturesque town of Namur in Belgium, from Wednesday August 27th till Friday August 29th, 2014. The workshop was conveniently located in {"}The Arsenal{"} building within walking distance of both hotels and town center. iTWIST'14 has gathered about 70 international participants and has featured 9 invited talks, 10 oral presentations, and 14 posters on the following themes, all related to the theory, application and generalization of the {"}sparsity paradigm{"}: Sparsity-driven data sensing and processing; Union of low dimensional subspaces; Beyond linear and convex inverse problem; Matrix/manifold/graph sensing/processing; Blind inverse problems and dictionary learning; Sparsity and computational neuroscience; Information theory, geometry and randomness; Complexity/accuracy tradeoffs in numerical methods; Sparsity? What's next?; Sparse machine learning and inference.",

keywords = "Computer Science - Numerical Analysis, Computer Science - Computer Vision and Pattern Recognition, Computer Science - Information Theory, Computer Science - Learning, Mathematics - Optimization and Control, Mathematics - Statistics Theory",

author = "Jacques, \{Laura C\} and \{De Vleeschouwer\}, C. and Y. Boursier and P. Sudhakar and \{van Mol\}, Christine and A. Pizurica and S. Anthoine and Pierre Vandergheynst and Frossard, \{J. P.\} and C. Bilen and S. Kitic and N. Bertin and R. Gribonval and N. Boumal and Bud Mishra and P.-A. Absil and Rodolphe Sepulchre and S. Bundervoet and C. Schretter and A. Dooms and P. Schelkens and O. Chabiron and F. Malgouyres and J.-Y. Tourneret and N. Dobigeon and P. Chainais and Carlos Richard and B. Cornelis and I. Daubechies and D. Dunson and M. Dankova and P. Rajmic and K. Degraux and V. Cambareri and B. Geelen and G. Lafruit and G. Setti and J.-F. Determe and J. Louveaux and F. Horlin and A. Dr{\'e}meau and P. Heas and C. Herzet and C.V. Duval and Gabriel Peyr{\'e} and A Fawzi and N. Gillis and Vavasis, \{S. A.\} and C. Soussen and \{Le Magoarou\}, L. and Junbin Liang and Fadili, \{Jalal M.\} and A. Liutkus and D. Martina and S. Gigan and L. Daudet and Mauro Maggioni and S. Minsker and N. Strawn and C. Mory and F. Ngole and \{-L. Starck\}, J. and I. Loris and Samuel Vaiter and M. Golbabaee and D. Vukobratovic",

year = "2014",

month = oct,

day = "1",

language = "English",

}

Jacques, LC, De Vleeschouwer, C, Boursier, Y, Sudhakar, P, van Mol, C, Pizurica, A, Anthoine, S, Vandergheynst, P, Frossard, JP, Bilen, C, Kitic, S, Bertin, N, Gribonval, R, Boumal, N, Mishra, B, Absil, P-A, Sepulchre, R, Bundervoet, S, Schretter, C, Dooms, A, Schelkens, P, Chabiron, O, Malgouyres, F, Tourneret, J-Y, Dobigeon, N, Chainais, P, Richard, C, Cornelis, B, Daubechies, I, Dunson, D, Dankova, M, Rajmic, P, Degraux, K, Cambareri, V, Geelen, B, Lafruit, G, Setti, G, Determe, J-F, Louveaux, J, Horlin, F, Drémeau, A, Heas, P, Herzet, C, Duval, CV, Peyré, G, Fawzi, A, Gillis, N, Vavasis, SA, Soussen, C, Le Magoarou, L, Liang, J, Fadili, JM, Liutkus, A, Martina, D, Gigan, S, Daudet, L, Maggioni, M, Minsker, S, Strawn, N, Mory, C, Ngole, F, -L. Starck, J, Loris, I, Vaiter, S, Golbabaee, M & Vukobratovic, D 2014, 'Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)'. <https://arxiv.org/abs/1410.0719>

TY - CONF

T1 - Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)

AU - Jacques, Laura C

AU - De Vleeschouwer, C.

AU - Boursier, Y.

AU - Sudhakar, P.

AU - van Mol, Christine

AU - Pizurica, A.

AU - Anthoine, S.

AU - Vandergheynst, Pierre

AU - Frossard, J. P.

AU - Bilen, C.

AU - Kitic, S.

AU - Bertin, N.

AU - Gribonval, R.

AU - Boumal, N.

AU - Mishra, Bud

AU - Absil, P.-A.

AU - Sepulchre, Rodolphe

AU - Bundervoet, S.

AU - Schretter, C.

AU - Dooms, A.

AU - Schelkens, P.

AU - Chabiron, O.

AU - Malgouyres, F.

AU - Tourneret, J.-Y.

AU - Dobigeon, N.

AU - Chainais, P.

AU - Richard, Carlos

AU - Cornelis, B.

AU - Daubechies, I.

AU - Dunson, D.

AU - Dankova, M.

AU - Rajmic, P.

AU - Degraux, K.

AU - Cambareri, V.

AU - Geelen, B.

AU - Lafruit, G.

AU - Setti, G.

AU - Determe, J.-F.

AU - Louveaux, J.

AU - Horlin, F.

AU - Drémeau, A.

AU - Heas, P.

AU - Herzet, C.

AU - Duval, C.V.

AU - Peyré, Gabriel

AU - Fawzi, A

AU - Gillis, N.

AU - Vavasis, S. A.

AU - Soussen, C.

AU - Le Magoarou, L.

AU - Liang, Junbin

AU - Fadili, Jalal M.

AU - Liutkus, A.

AU - Martina, D.

AU - Gigan, S.

AU - Daudet, L.

AU - Maggioni, Mauro

AU - Minsker, S.

AU - Strawn, N.

AU - Mory, C.

AU - Ngole, F.

AU - -L. Starck, J.

AU - Loris, I.

AU - Vaiter, Samuel

AU - Golbabaee, M.

AU - Vukobratovic, D.

PY - 2014/10/1

Y1 - 2014/10/1

N2 - The implicit objective of the biennial "international - Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST) is to foster collaboration between international scientific teams by disseminating ideas through both specific oral/poster presentations and free discussions. For its second edition, the iTWIST workshop took place in the medieval and picturesque town of Namur in Belgium, from Wednesday August 27th till Friday August 29th, 2014. The workshop was conveniently located in "The Arsenal" building within walking distance of both hotels and town center. iTWIST'14 has gathered about 70 international participants and has featured 9 invited talks, 10 oral presentations, and 14 posters on the following themes, all related to the theory, application and generalization of the "sparsity paradigm": Sparsity-driven data sensing and processing; Union of low dimensional subspaces; Beyond linear and convex inverse problem; Matrix/manifold/graph sensing/processing; Blind inverse problems and dictionary learning; Sparsity and computational neuroscience; Information theory, geometry and randomness; Complexity/accuracy tradeoffs in numerical methods; Sparsity? What's next?; Sparse machine learning and inference.

AB - The implicit objective of the biennial "international - Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST) is to foster collaboration between international scientific teams by disseminating ideas through both specific oral/poster presentations and free discussions. For its second edition, the iTWIST workshop took place in the medieval and picturesque town of Namur in Belgium, from Wednesday August 27th till Friday August 29th, 2014. The workshop was conveniently located in "The Arsenal" building within walking distance of both hotels and town center. iTWIST'14 has gathered about 70 international participants and has featured 9 invited talks, 10 oral presentations, and 14 posters on the following themes, all related to the theory, application and generalization of the "sparsity paradigm": Sparsity-driven data sensing and processing; Union of low dimensional subspaces; Beyond linear and convex inverse problem; Matrix/manifold/graph sensing/processing; Blind inverse problems and dictionary learning; Sparsity and computational neuroscience; Information theory, geometry and randomness; Complexity/accuracy tradeoffs in numerical methods; Sparsity? What's next?; Sparse machine learning and inference.

KW - Computer Science - Numerical Analysis

KW - Computer Science - Computer Vision and Pattern Recognition

KW - Computer Science - Information Theory

KW - Computer Science - Learning

KW - Mathematics - Optimization and Control

KW - Mathematics - Statistics Theory

M3 - Paper

ER -

Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)

Abstract

Keywords / Materials (for Non-textual outputs)

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