353 citations · 1.8k across the 69 of their papers we have counts for
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stat.ML2009★ 1 cited
Under-determined reverberant audio source separation using a full-rank spatial covariance model
Ngoc Duong, Emmanuel Vincent, Remi Gribonval
This article addresses the modeling of reverberant recording environments in the context of under-determined convolutive blind source separation. We model the contribution of each…
cs.IT2009★ 4 cited
Dictionary Identification - Sparse Matrix-Factorisation via -Minimisation
Remi Gribonval, Karin Schnass
This article treats the problem of learning a dictionary providing sparse representations for a given signal class, via -minimisation. The problem can also be seen as facto…