Speech Overlap and Interplay with Disfluencies in Political Interviews (2009)
Gilles Adda, Martine Adda-decker, Claude Barras, Benoît Habert, Patrick Paroubek
The reported study focuses on overlapping speech, transcription, annotation and disfluency analysis in an 8-hour audio corpus of French political interviews. Overlaps are frequent (on average 3-4...
Lori Lamel, Jean-luc Gauvain, Gilles Adda, Claude Barras, Eric Bilinski, Olivier Galibert, ...
This paper describes the speech recognizers evaluated in the TC-STAR Second Evaluation Campaign held in January-February 2006. Systems were developed to transcribe parliamentary speeches in English...
The LIMSI SDR System for TREC-9 (2008)
Jean-luc Gauvain, Lori Lamel, Claude Barras, Gilles Adda, Yannick De Kercardio
In this paper we describe the LIMSI Spoken Document Retrieval system used in the TREC-9 evaluation. This system combines an adapted version of the LIMSI 1999 Hub-4E transcription system for speech...
Transcribing with Annotation Graphs (2007)
Edouard Geoffrois, Claude Barras, Steven Bird, Zhibiao Wu
Transcriber is a tool for manual annotation of large speech files. It was originally designed for the broadcast news transcription task. The annotation file format was derived from previous formats...
Processing Broadcast Audio for Information Access (2007)
Jean-luc Gauvain, Lori Lamel, Gilles Adda, Martine Adda-decker, Claude Barras, Langzhou Chen, ...
This paper addresses recent progress in speaker-independent, large vocabulary, continuous speech recognition, which has opened up a wide range of near and mid-term applications. One rapidly expanding...
Processing Broadcast Audio for Information Access (2007)
Jean-luc Gauvain, Lori Lamel, Gilles Adda, Martine Adda-decker, Claude Barras, Langzhou Chen, ...
This paper addresses recent progress in speaker-independent, large vocabulary, continuous speech recognition, which has opened up a wide range of near and mid-term applications. One rapidly expanding...
The LIMSI SDR System for TREC-9 (2007)
Jean-luc Gauvain, Lori Lamel, Claude Barras, Gilles Adda, Yannick De Kercardio
In this paper we describe the LIMSI Spoken Document Retrieval system used in the TREC-9 evaluation. This system combines an adapted version of the LIMSI 1999 Hub-4E transcription system for speech...
An Overview of Speech Recognition Activities at LIMSI (2007)
Jean-luc Gauvain, Gilles Adda, Martine Adda-decker, Claude Barras, Langzhou Chen, Michele Jardino, ...
This paper provides an overview of recent activities at LIMSI in multilingual speech recognition and its applications. The main goal of speech recognition is to provide a transcription of the speech...
Unsupervised Online Adaptation for Speaker Verification (2004)
Over The Telephone, Claude Barras, Sylvain Meignier, Jean-luc Gauvain
This paper presents experiments of unsupervised adaptation for a speaker detection system. The system used is a standard speaker verification system based on cepstral features and Gaussian mixture...
Feature And Score Normalization For Speaker (2003)
Verification Of Cellular, Claude Barras, Jean-luc Gauvain
This paper presents some experiments with feature and score normalization for text-independent speaker verification of cellular data. The speaker verification system is based on cepstral features and...
Transcribing Audio-Video Archives (2002)
Claude Barras, Alexandre Allauzen, Lori Lamel, Jean-luc Gauvain
This paper addresses the automatic transcription of audiovideo archives using a state-of-the-art broadcast news speech transcription system. A 9-hour corpus spanning the latter half of the 20th...
Automatic transcription of compressed broadcast audio (2001)
Claude Barras, Lori Lamel, Jean-luc Gauvain
With increasing volumes of audio and video data broadcast over the web, it is of interest to assess the performance of state-of-theart automatic transcription systems on compressed audio data for...
BARRAS, Claude, GESSENEY, Pierre-André, HOTZ, Peter, RIBI, Roland, VEUVE, Léopold, WETZIG, Alexander, ...
The LIMSI SDR System for TREC-9
Lori Lamel, Claude Barras, Gilles Adda, Yannick De Kercardio
In this paper we describe the LIMSI Spoken Document Retrieval system used in the TREC-9 evaluation. This system combines an adapted version of the LIMSI 1999 Hub-4E transcription system for speech...