Concept

Timbre (musique)

Publications associées (29)

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A Probabilistic Model for Chord Progressions

Samy Bengio, Jean-François Paiement

Chord progressions are the building blocks from which tonal music is constructed. Inferring chord progressions is thus an essential step towards modeling long term dependencies in music. In this paper, a distributed representation for chords is designed su ...

2005

A Probabilistic Model for Chord Progressions

Samy Bengio, Jean-François Paiement

IDIAP2005

Chord Representations for Probabilistic Models

Samy Bengio, Jean-François Paiement

Chord progressions are the building blocks from which tonal music is constructed. Inferring chord progressions is thus an essential step towards modeling long term dependencies in music. In this paper, three different representations for chords are designe ...

IDIAP2005

Binaural localization and separation techniques

Harald Viste

Abstract Based on binaural signals, i.e. the signals observed at the two ears, a listener can localize and recognize different sound sources and then focus on one of these. For decades, researchers have tried to invent a machine that can do the same under ...

EPFL2004

Compte rendu de formation continue : Certificat en gestion de documentation et de bibliothèque

François Schmitt, Anne Cherbuin, Isabelle Dubot

En 2002-2003, nous avons eu la chance de suivre la première session de cette filière certifiante d'une année qui s'adresse spécifiquement aux professionnels du domaine bibliothéconomique, prêts à se réinvestir dans un effort de longue haleine afin de remet ...

2003

Evaluation of Formant-Like Features for ASR

Hervé Bourlard, Samy Bengio, Katrin Weber

This paper investigates possibilities to automatically find a low-dimensional, formant-related physical representation of the speech signal, which is suitable for automatic speech recognition (ASR). This aim is motivated by the fact that formants have been ...

IDIAP2002

Evaluation of Formant-Like Features for ASR

Hervé Bourlard, Samy Bengio, Katrin Weber

2002

Phenomenological model of dynamic nonlinear response of relaxer ferroelectrics

Alexander Tagantsev

A phenomenological model was proposed which describes frequency dispersion of nonlinear dielectric response of relaxer ferroelectrics (relaxors) as a result of dispersion of their linens dielectric permittivity. The model was applied to Pb(Mg1/3Nb2/3)O-3 ( ...

2000

Vibrations de valence C-H des alcanes et halogénures de t-butyle

The first and second harmonic C-H and C-D valence vibrations of alkanes and t-butyl halides have been measured. A model is proposed for the methyl and methylene groups, which allows the calculation of the anharmonicity constants of every vibrational mode a ...

s.n.1971