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Texas A&M University
Mathematics

Geometry Seminar

Summer 2016

 

Date:May 27, 2016
Time:4:00pm
Location:BLOC 220
Speaker:F. Malgouyres , U. Toulouse
Title:Introduction to sparse representation and dictionary learning
Abstract:In this talk I will give the main intuitions and the most comprehensible results underlying dimensionality reduction performed in Signal, Image processing and statistics. In particular, I will highlight the evolution from non-linear approximation, compressed sensing, and dictionary learning to deep matrix factorization.