A. Cherni

activity

20162020

most citedPALMA, an improved algorithm for DOSY signal processing

34 citations · 63 across the 4 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

physics.med-ph2020

Unmixing 2D HSQC NMR mixtures with $β$ -NMF and sparsity

Afef Cherni, Sandrine Anthoine, Caroline Chaux

Nuclear Magnetic Resonance (NMR) spectroscopy is an efficient technique to analyze chemical mixtures in which one acquires spectra of the chemical mixtures along one ore more dimen…

math.OC2020★ 28 cited

SPOQ $ℓ_{p}$ -Over- $ℓ_{q}$ Regularization for Sparse Signal Recovery applied to Mass Spectrometry

Afef Cherni, Emilie Chouzenoux, Laurent Duval +1

Underdetermined or ill-posed inverse problems require additional information for \ldd{d} sound solutions with tractable optimization algorithms. Sparsity yields consequent heuristi…

Unmixing 2D HSQC NMR mixtures with β-NMF and sparsity

SPOQ ℓp​-Over-ℓq​ Regularization for Sparse Signal Recovery applied to Mass Spectrometry

Unmixing 2D HSQC NMR mixtures with $β$ -NMF and sparsity

SPOQ $ℓ_{p}$ -Over- $ℓ_{q}$ Regularization for Sparse Signal Recovery applied to Mass Spectrometry