Proceedings of the third "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'16)
Abstract
The third edition of the "international - Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST) took place in Aalborg, the 4th largest city in Denmark situated beautifully in the northern part of the country, from the 24th to 26th of August 2016. The workshop venue was at the Aalborg University campus. One implicit objective of this biennial workshop is to foster collaboration between international scientific teams by disseminating ideas through both specific oral/poster presentations and free discussions. For this third edition, iTWIST'16 gathered about 50 international participants and features 8 invited talks, 12 oral presentations, and 12 posters on the following themes, all related to the theory, application and generalization of the "sparsity paradigm": Sparsity-driven data sensing and processing (e.g., optics, computer vision, genomics, biomedical, digital communication, channel estimation, astronomy); Application of sparse models in non-convex/non-linear inverse problems (e.g., phase retrieval, blind deconvolution, self calibration); Approximate probabilistic inference for sparse problems; Sparse machine learning and inference; "Blind" inverse problems and dictionary learning; Optimization for sparse modelling; Information theory, geometry and randomness; Sparsity? What's next? (Discrete-valued signals; Union of low-dimensional spaces, Cosparsity, mixed/group norm, model-based, low-complexity models, ...); Matrix/manifold sensing/processing (graph, low-rank approximation, ...); Complexity/accuracy tradeoffs in numerical methods/optimization; Electronic/optical compressive sensors (hardware).
Keywords
Cite
@article{arxiv.1609.04167,
title = {Proceedings of the third "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'16)},
author = {V. Abrol and O. Absil and P. -A. Absil and S. Anthoine and P. Antoine and T. Arildsen and N. Bertin and F. Bleichrodt and J. Bobin and A. Bol and A. Bonnefoy and F. Caltagirone and V. Cambareri and C. Chenot and V. Crnojević and M. Daňková and K. Degraux and J. Eisert and J. M. Fadili and M. Gabrié and N. Gac and D. Giacobello and A. Gonzalez and C. A. Gomez Gonzalez and A. González and P. -Y. Gousenbourger and M. Græsbøll Christensen and R. Gribonval and S. Guérit and S. Huang and P. Irofti and L. Jacques and U. S. Kamilov and S. Kiticć and M. Kliesch and F. Krzakala and J. A. Lee and W. Liao and T. Lindstrøm Jensen and A. Manoel and H. Mansour and A. Mohammad-Djafari and A. Moshtaghpour and F. Ngolè and B. Pairet and M. Panić and G. Peyré and A. Pižurica and P. Rajmic and M. Roblin and I. Roth and A. K. Sao and P. Sharma and J. -L. Starck and E. W. Tramel and T. van Waterschoot and D. Vukobratovic and L. Wang and B. Wirth and G. Wunder and H. Zhang},
journal= {arXiv preprint arXiv:1609.04167},
year = {2016}
}
Comments
69 pages, 22 extended abstracts, iTWIST'16 website: http://www.itwist16.es.aau.dk