Search Results for author: Gael Richard

Found 4 papers, 1 papers with code

GLA-Grad: A Griffin-Lim Extended Waveform Generation Diffusion Model

no code implementations9 Feb 2024 Haocheng Liu, Teysir Baoueb, Mathieu Fontaine, Jonathan Le Roux, Gael Richard

Diffusion models are receiving a growing interest for a variety of signal generation tasks such as speech or music synthesis.

A fully differentiable model for unsupervised singing voice separation

1 code implementation30 Jan 2024 Gael Richard, Pierre Chouteau, Bernardo Torres

A novel model was recently proposed by Schulze-Forster et al. in [1] for unsupervised music source separation.

Music Source Separation

Asynchronous Stochastic Quasi-Newton MCMC for Non-Convex Optimization

no code implementations ICML 2018 Umut Simsekli, Cagatay Yildiz, Than Huy Nguyen, Taylan Cemgil, Gael Richard

The results support our theory and show that the proposed algorithm provides a significant speedup over the recently proposed synchronous distributed L-BFGS algorithm.

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