Publications associées à Interface utilisateur vocale

Privacy-Sensitive Audio Features for Speech/Nonspeech Detection

Hervé Bourlard, Daniel Gatica-Perez, Sree Hari Krishnan Parthasarathi

The goal of this paper is to investigate features for speech/nonspeech detection (SND) having low linguistic information from the speech signal. Towards this, we present a comprehensive study of privacy-sensitive features for SND in multiparty conversation ...

2011

Flow measurements in sewer systems based on image analysis: automatic flow velocity algorithm

David Andrew Barry, Luca Rossi, Daniel Sage, Laurent Son Nguyen, Salim Kayal, David Jeanbourquin

Discharges of combined sewer overflows (CSOs) and stormwater are recognized as an important source of environmental contamination. However, the harsh sewer environment and particular hydraulic conditions during rain events reduce the reliability of traditi ...

IWA Publishing2011

Device and method for capturing and processing voice

Hervé Lissek, Xavier Falourd, Patrick Marmaroli, Philippe Martin

A portable voice capture device comprising: an orientable arm with a first differential array of microphones comprising at least one pair of microphones, the directivity of said first array being arranged for sensing voice from a first direction depending ...

2011

Yule-Nielsen based recto-verso color halftone transmittance prediction model

Mathieu Hébert

The transmittance spectrum of halftone prints on paper is predicted thanks to a model inspired by the Yule–Nielsen modified spectral Neugebauer model used for reflectance predictions. This model is well adapted for strongly scattering printing supports and ...

Optical Society of America2011

Grapheme-based Automatic Speech Recognition using KL-HMM

Hervé Bourlard, Ramya Rasipuram, Guillermo Aradilla

The state-of-the-art automatic speech recognition (ASR) systems typically use phonemes as subword units. In this work, we present a novel grapheme-based ASR system that jointly models phoneme and grapheme information using Kullback-Leibler divergence-based ...

2011

Meetings through the Cloud: Privacy-Preserving Scheduling on Mobile Devices

Jean-Pierre Hubaux, Imad Aad, Murtuza Jadliwala, Igor Bilogrevic, Valtteri Niemi

Mobile devices are increasingly being used to store and manage users' personal information, as well as to access popular third-party context-based services. Very often, these applications need to determine common availabilities among a set of user schedule ...

Elsevier2011

SensorTune: a Mobile Auditory Interface for DIY Wireless Sensor Networks.

Jean-Pierre Hubaux, Jeffrey Huang, Julien Freudiger, Guillaume Zufferey, Jacques Panchard, Enrico Costanza

Wireless Sensor Networks (WSNs) allow the monitoring of activity or environmental conditions over a large area, from homes to industrial plants, from agriculture fields to forests and glaciers. They can support a variety of applications, from assisted livi ...

2010

Graaasp: a web 2.0 research platform for contextual recommendation with aggregated data

Denis Gillet, Christophe Salzmann, Stéphane Sire, Evgeny Bogdanov

In this paper we describe Graaasp, a social software currently under development to support the creation of a real usage database of social artifacts. Our goals are twofold: First to offer a generic aggregation service and user interface to people and comm ...

ACM Press2010

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Interface utilisateur vocale

Privacy-Sensitive Audio Features for Speech/Nonspeech Detection

Flow measurements in sewer systems based on image analysis: automatic flow velocity algorithm

Device and method for capturing and processing voice

Yule-Nielsen based recto-verso color halftone transmittance prediction model

Grapheme-based Automatic Speech Recognition using KL-HMM

Meetings through the Cloud: Privacy-Preserving Scheduling on Mobile Devices

Towards mixed language speech recognition systems

Towards mixed language speech recognition systems

SensorTune: a Mobile Auditory Interface for DIY Wireless Sensor Networks.

Graaasp: a web 2.0 research platform for contextual recommendation with aggregated data

Graph Chatbot

Chattez avec Graph Search

SensorTune: a Mobile Auditory Interface for DIY Wireless Sensor Networks.

Meetings through the Cloud: Privacy-Preserving Scheduling on Mobile Devices

Yule-Nielsen based recto-verso color halftone transmittance prediction model

Device and method for capturing and processing voice

Towards mixed language speech recognition systems

Grapheme-based Automatic Speech Recognition using KL-HMM

Towards mixed language speech recognition systems

Flow measurements in sewer systems based on image analysis: automatic flow velocity algorithm

Graaasp: a web 2.0 research platform for contextual recommendation with aggregated data

Privacy-Sensitive Audio Features for Speech/Nonspeech Detection