Semi-supervised multichannel speech enhancement with variational autoencoders and non-negative matrix factorization

Simon Leglaive (1) , Laurent Girin (2) , Radu Horaud (1)

1 PERCEPTION - Interpretation and Modelling of Images and Videos
2 GIPSA-CRISSP - GIPSA - Cognitive Robotics, Interactive Systems, & Speech Processing

Mots clés: Multichannel speech enhancement; Monte Carlo expectation-maximization; variational autoencoders; non-negative matrix factorization; local Gaussian modeling

Domaines: Traitement du signal et de l'image [eess.SP]; Réseau de neurones [cs.NE]

Simon Leglaive, Laurent Girin, Radu Horaud. Semi-supervised multichannel speech enhancement with variational autoencoders and non-negative matrix factorization. ICASSP 2019 - IEEE International Conference on Acoustics, Speech and Signal Processing, May 2019, Brighton, United Kingdom. pp.101-105, ⟨10.1109/ICASSP.2019.8683704⟩. ⟨hal-02005102v2⟩