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SUMMARY:EPFL-Idiap-ETH Sparsity Workshop 2015
DTSTART:20150325T100000
DTEND:20150325T162000
DTSTAMP:20260407T043523Z
UID:fdb4655c341f77666565e4ac27bef8cdee343f92db5aaf1343cd13e4
CATEGORIES:Conferences - Seminars
DESCRIPTION:This workshop brings together researchers from Swiss Federal I
 nstitute of Technology in Lausanne (EPFL)\, Swiss Federal Institute of Tec
 hnology in Zurich (ETHZ) and Idiap Research Institute\, Martigny in colleg
 ial setting to share ideas and discuss problems of interest in sparsity mo
 delling. The key objective is to foster cross-disciplinary collaborations.
 \nThis workshop features a keynote speech by Prof. Massimiliano Pontil fro
 m Centre for Computational Statistics and Machine Learning\, University Co
 llege London (UCL). The invited talks will address recent theoretical deve
 lopments and highlight applications in various signal processing disciplin
 es\, including image\, speech and brain data processing problems.\nMorning
  Session 1\n10:00 - 11:00 Keynote Speaker: Learning Representations for Mu
 ltiple Related Tasks\, Massimiliano Pontil\, UCL\n11.00 - 11.20 Coffee bre
 ak\nMorning Session 2\n11.20 - 11.40 A convex solution to disparity estima
 tion from light fields via the primal-dual method\, Mahdad Hosseini Kamal\
 , EPFL\n11.40 - 12.00 Scalable optimization for mixture of regularizers\, 
 Baran Gözcü\, EPFL\n12.00 - 12.20 From MAP to Marginals: Variational inf
 erence in Bayesian submodular models\, Josip Djolonga\, ETH\n12.20 - 12.40
  Learning parametric dictionaries for signals on graphs\, Dorina Thanou\, 
 EPFL\n12.40 - 14.00 Lunch Break\nAfternoon Session 1\n14.00 - 14.20 A comp
 ressive sensing perspective of linguistic information recovery\, Pranay Di
 ghe\, Idiap Research Institute\n14.20 - 14.40 Perceptual modeling through 
 an auditory-inspired sparse representation\, Raphael Ullmann\, Idiap Resea
 rch Institute\n14.40 - 15.00 Super-resolution radar\, Reinhard Heckel\, ET
 H\n15.00 - 15.20 Regularization with the Spectral k-Support Norm\, Andrew 
 McDonald\, UCL\n15.20 - 15.40 Coffee break\nAfternoon Session 2\n15.20 - 1
 5.40 A totally unimodular view of structured sparsity\, Marwa El-Halabi\, 
 EPFL\n15.40 - 16.00 Structured sparsity through reweighting and applicatio
 n to diffusion MRI\, Anna Auria Rasclosa\, EPFL\n16.00 - 16.20 Near-optima
 l sensor placement for linear inverse problems\, Juri Ranieri\, EPFL
LOCATION:BC 420 https://plan.epfl.ch/?room==BC%20420
STATUS:CANCELLED
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