SS-L4: Dictionary Learning for Sparse Signal Representations |
Session Type: Lecture |
Time: Wednesday, March 17, 10:00 - 12:00 |
Location: Room A3 |
Session Chairs: Ivana Tosic, UC Berkeley and Pascal Frossard , EPFL, Switzerland
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SS-L4.1: AN L1 CRITERION FOR DICTIONARY LEARNING BY SUBSPACE IDENTIFICATION |
Florent Jaillet; INRIA |
Rémi Gribonval; INRIA |
Mark D. Plumbley; Queen Mary University of London |
Hadi Zayyani; Sharif University of Technology |
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SS-L4.2: STRUCTURED AND INCOHERENT PARAMETRIC DICTIONARY DESIGN |
Mehrdad Yaghoobi; University of Edinburgh |
Laurent Daudet; Université Paris Diderot - Paris 7, ESPCI |
Michael Davies; University of Edinburgh |
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SS-L4.3: A UNION OF INCOHERENT SPACES MODEL FOR CLASSIFICATION |
K. Schnass; Swiss Federal Institute of Technology, Lausanne (EPFL) |
Pierre Vandergheynst; Swiss Federal Institute of Technology, Lausanne (EPFL) |
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SS-L4.4: ADAPTIVE COMPRESSED SENSING -- A NEW CLASS OF SELF-ORGANIZING CODING MODELS FOR NEUROSCIENCE |
William Coulter; University of California, Berkeley |
Christopher Hillar; MSRI |
Guy Isely; University of California, Berkeley |
Friedrich Sommer; University of California, Berkeley |
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SS-L4.5: BREAKING THROUGH THE THRESHOLDS: AN ANALYSIS FOR ITERATIVE REWEIGHTED $\E LL_1$ MINIMIZATION VIA THE GRASSMANN ANGLE FRAMEWORK |
Weiyu Xu; California Institute of Technology |
Amin Khajehnejad; California Institute of Technology |
Amir Salman Avestimehr; California Institute of Technology |
Babak Hassibi; California Institute of Technology |
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SS-L4.6: ULTRASOUND TOMOGRAPHY WITH LEARNED DICTIONARIES |
Ivana Tosic; Ecole Polytechnique Fédérale de Lausanne (EPFL) |
Ivana Jovanovic; Ecole Polytechnique Fédérale de Lausanne (EPFL) |
Pascal Frossard; Ecole Polytechnique Fédérale de Lausanne (EPFL) |
Martin Vetterli; Ecole Polytechnique Fédérale de Lausanne (EPFL) |
Neb Duric; Ecole Polytechnique Fédérale de Lausanne (EPFL) |
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