Search Results for author: Lionel Fontan

Found 6 papers, 0 papers with code

Automatically measuring speech fluency in people with aphasia: first achievements using read-speech data

no code implementations9 Aug 2023 Lionel Fontan, Typhanie Prince, Aleksandra Nowakowska, Halima Sahraoui, Silvia Martinez-Ferreiro

The four predictors were finally combined into multivariate regression models (a multiplelinear regression - MLR, and two non-linear models) to predict the average SLP ratings of speech fluency, using a leave-one speaker-out validation scheme.

Language Acquisition Sentence

Subjective Evaluation of Comprehensibility in Movie Interactions

no code implementations LREC 2020 R, Estelle ria, Lionel Fontan, Maxime Le Coz, Isabelle Ferran{\'e}, Julien Pinquier

Various research works have dealt with the comprehensibility of textual, audio, or audiovisual documents, and showed that factors related to text (e. g. linguistic complexity), sound (e. g. speech intelligibility), image (e. g. presence of visual context), or even to cognition and emotion can play a major role in the ability of humans to understand the semantic and pragmatic contents of a given document.

R\'eseau de neurones convolutif pour l'\'evaluation automatique de la prononciation (CNN-based automatic pronunciation assessment of Japanese speakers learning French )

no code implementations JEPTALNRECITAL 2016 Thomas Pellegrini, Lionel Fontan, Halima Sahraoui

Un gain de performance relatif de 13, 4{\%} a {\'e}t{\'e} obtenu avec le CNN, avec une pr{\'e}cision globale de 72, 6{\%}, sur un corpus d{'}{\'e}valuation enregistr{\'e} par 23 locuteurs japonophones.

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