Search Results for author: Julien Diard

Found 4 papers, 1 papers with code

Repeat after me: Self-supervised learning of acoustic-to-articulatory mapping by vocal imitation

no code implementations5 Apr 2022 Marc-Antoine Georges, Julien Diard, Laurent Girin, Jean-Luc Schwartz, Thomas Hueber

We propose a computational model of speech production combining a pre-trained neural articulatory synthesizer able to reproduce complex speech stimuli from a limited set of interpretable articulatory parameters, a DNN-based internal forward model predicting the sensory consequences of articulatory commands, and an internal inverse model based on a recurrent neural network recovering articulatory commands from the acoustic speech input.

Self-Supervised Learning

Dynamical Variational Autoencoders: A Comprehensive Review

1 code implementation28 Aug 2020 Laurent Girin, Simon Leglaive, Xiaoyu Bie, Julien Diard, Thomas Hueber, Xavier Alameda-Pineda

Recently, a series of papers have presented different extensions of the VAE to process sequential data, which model not only the latent space but also the temporal dependencies within a sequence of data vectors and corresponding latent vectors, relying on recurrent neural networks or state-space models.

3D Human Dynamics Resynthesis +2

Mod\'elisation bay\'esienne de la planification motrice des gestes de parole: \'Evaluation du r\^ole des diff\'erentes modalit\'es sensorielles (Bayesian modeling of speech gesture motor planning: Evaluating the role of different sensory modalities )

no code implementations JEPTALNRECITAL 2016 Jean-Fran{\c{c}}ois Patri, Julien Diard, Pascal Perrier

Nous proposons d{'}explorer le r{\^o}le de ces modalit{\'e}s sensorielles dans la planification des gestes de parole {\`a} partir d{'}un mod{\`e}le bay{\'e}sien repr{\'e}sentant la structure des connaissances mises en jeu dans cette t{\^a}che.

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