Sangnam Nam

Publication Activity (10 Years)

Years Active: 2011-2013
Publications (10 Years): 0

Top Topics

Online Learning

Learning Process

Source Localization

Inherent Uncertainty

Top Venues

IEEE Trans. Signal Process.

Publications

Mehrdad Yaghoobi, Sangnam Nam, Rémi Gribonval, Mike E. Davies
Constrained Overcomplete Analysis Operator Learning for Cosparse Signal Modelling. IEEE Trans. Signal Process. 61 (9) (2013)
Sangnam Nam
An Uncertainty Principle for Discrete Signals. CoRR (2013)
Mehrdad Yaghoobi, Sangnam Nam, Rémi Gribonval, Michael E. Davies
Noise aware analysis operator learning for approximately cosparse signals. ICASSP (2012)
Mehrdad Yaghoobi, Sangnam Nam, Rémi Gribonval, Mike E. Davies
Constrained Overcomplete Analysis Operator Learning for Cosparse Signal Modelling CoRR (2012)
Sangnam Nam, Rémi Gribonval
Physics-driven structured cosparse modeling for source localization. ICASSP (2012)
Sangnam Nam, Mike E. Davies, Michael Elad, Rémi Gribonval
The Cosparse Analysis Model and Algorithms CoRR (2011)
Sangnam Nam, Michael E. Davies, Michael Elad, Rémi Gribonval
Recovery of cosparse signals with Greedy Analysis Pursuit in the presence of noise. CAMSAP (2011)
Sangnam Nam, Michael E. Davies, Michael Elad, Rémi Gribonval
Cosparse analysis modeling - uniqueness and algorithms. ICASSP (2011)
Mehrdad Yaghoobi, Sangnam Nam, Rémi Gribonval, Mike E. Davies
Analysis operator learning for overcomplete cosparse representations. EUSIPCO (2011)
Raja Giryes, Sangnam Nam, Rémi Gribonval, Mike E. Davies
Iterative cosparse projection algorithms for the recovery of cosparse vectors. EUSIPCO (2011)