no code implementations • 18 Jul 2022 • Kais Hariz, Hachem Kadri, Stéphane Ayache, Maher Moakher, Thierry Artières
We study the implicit regularization effects of deep learning in tensor factorization.
no code implementations • 26 May 2015 • Marco Congedo, Bijan Afsari, Alexandre Barachant, Maher Moakher
In this paper we consider geometric means of co-variance matrices estimated on high-dimensional time-series, assuming that the data is generated according to an instantaneous mixing model, which is very common in signal processing.