Constrained Overcomplete Analysis Operator Learning for Cosparse Signal Modelling
Yaghoobi, M., Sangnam Nam, Gribonval, R., Davies, M. E.
Published in IEEE transactions on signal processing (01.05.2013)
Published in IEEE transactions on signal processing (01.05.2013)
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Journal Article
Metal artifact reduction and tumor detection using photon-counting multi-energy computed tomography
Lee, Chang-Lae, Park, Junyoung, Nam, Sangnam, Choi, Jiyoung, Choi, Yuna, Lee, Sangmin, Lee, Kyoung-Yong, Cho, Minkook
Published in PloS one (05.03.2021)
Published in PloS one (05.03.2021)
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Journal Article
Physics-driven structured cosparse modeling for source localization
Sangnam Nam, Gribonval, R.
Published in 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2012)
Published in 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2012)
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Conference Proceeding
Noise aware analysis operator learning for approximately cosparse signals
Yaghoobi, M., Sangnam Nam, Gribonval, R., Davies, M. E.
Published in 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.01.2012)
Published in 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.01.2012)
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Conference Proceeding
The cosparse analysis model and algorithms
Nam, S., Davies, M.E., Elad, M., Gribonval, R.
Published in Applied and computational harmonic analysis (01.01.2013)
Published in Applied and computational harmonic analysis (01.01.2013)
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Journal Article
Greedy-like algorithms for the cosparse analysis model
Giryes, R., Nam, S., Elad, M., Gribonval, R., Davies, M.E.
Published in Linear algebra and its applications (15.01.2014)
Published in Linear algebra and its applications (15.01.2014)
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Journal Article
Analysis operator learning for overcomplete cosparse representations
Yaghoobi, Mehrdad, Sangnam Nam, Gribonval, Remi, Davies, Mike E.
Published in 2011 19th European Signal Processing Conference (01.08.2011)
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Published in 2011 19th European Signal Processing Conference (01.08.2011)
Conference Proceeding
Cosparse analysis modeling - uniqueness and algorithms
Nam, Sangnam, Davies, Michael E., Elad, Michael, Gribonval, Remi
Published in 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2011)
Published in 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2011)
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Conference Proceeding
Traffic Anomaly Detection at Fine Time Scales with Bayes Nets
Kline, J., Sangnam Nam, Barford, P., Plonka, D., Ron, A.
Published in 2008 The Third International Conference on Internet Monitoring and Protection (01.06.2008)
Published in 2008 The Third International Conference on Internet Monitoring and Protection (01.06.2008)
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Conference Proceeding
Constrained Overcomplete Analysis Operator Learning for Cosparse Signal Modelling
Yaghoobi, Mehrdad, Nam, Sangnam, Gribonval, Remi, Davies, Mike E
Published in arXiv.org (20.02.2013)
Published in arXiv.org (20.02.2013)
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Paper
Journal Article
Iterative cosparse projection algorithms for the recovery of cosparse vectors
Giryes, Raja, Nam, Sangnam, Gribonval, Remi, Davies, Mike E.
Published in 2011 19th European Signal Processing Conference (01.08.2011)
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Published in 2011 19th European Signal Processing Conference (01.08.2011)
Conference Proceeding
Recovery of cosparse signals with Greedy Analysis Pursuit in the presence of noise
Nam, S., Davies, M. E., Elad, M., Gribonval, R.
Published in 2011 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP) (01.12.2011)
Published in 2011 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP) (01.12.2011)
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Conference Proceeding
Method and apparatus for network anomaly detection
Kline Jeffery Thomas, Plonka David John, Barford Paul R, Ron Amos, Nam Sangnam
Year of Publication 13.06.2017
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Year of Publication 13.06.2017
Patent
Greedy-Like Algorithms for the Cosparse Analysis Model
Giryes, Raja, Nam, Sangnam, Elad, Michael, Gribonval, Rémi, Davies, Mike E
Published in arXiv.org (18.01.2013)
Published in arXiv.org (18.01.2013)
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Paper
Journal Article