Waad Ben Kheder

According to our database, Waad Ben Kheder authored at least 22 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Exploring the Impact of Pretrained Models and Web-Scraped Data for the 2022 NIST Language Recognition Evaluation.

Tanel Alumäe, Kunnar Kukk, Viet Bac Le, Claude Barras, Abdel Messaoudi, Waad Ben Kheder

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

2019

Latent Topic-based Subspace for Natural Language Processing.

Mohamed Morchid, Pierre-Michel Bousquet, Waad Ben Kheder, Killian Janod

J. Signal Process. Syst., 2019

Challenges in Audio Processing of Terrorist-Related Data.

Jodie Gauvain, Lori Lamel, Viet Bac Le, Julien Despres, Jean-Luc Gauvain, Abdel Messaoudi, Bianca Vieru, Waad Ben Kheder

Proceedings of the MultiMedia Modeling - 25th International Conference, 2019

2018

A Unified Joint Model to Deal With Nuisance Variabilities in the i-Vector Space.

Waad Ben Kheder, Driss Matrouf, Moez Ajili, Jean-François Bonastre

IEEE ACM Trans. Audio Speech Lang. Process., 2018

2017

Reconnaissance du locuteur en milieux difficiles. (Speaker recognition in noisy environments).

Waad Ben Kheder

PhD thesis, 2017

Fast i-vector denoising using MAP estimation and a noise distributions database for robust speaker recognition.

Waad Ben Kheder, Driss Matrouf, Pierre-Michel Bousquet, Jean-François Bonastre, Moez Ajili

Comput. Speech Lang., 2017

The I4U Mega Fusion and Collaboration for NIST Speaker Recognition Evaluation 2016.

Kong-Aik Lee, Ville Hautamäki, Tomi Kinnunen, Anthony Larcher, Chunlei Zhang, Andreas Nautsch, Themos Stafylakis, Gang Liu, Mickaël Rouvier, Wei Rao, Federico Alegre, J. Ma, Man-Wai Mak, Achintya Kumar Sarkar, Héctor Delgado, Rahim Saeidi, Hagai Aronowitz, Aleksandr Sizov, Hanwu Sun, Trung Hieu Nguyen, Guangsen Wang, Bin Ma, Ville Vestman, Md. Sahidullah, M. Halonen, Anssi Kanervisto, Gaël Le Lan, Fahimeh Bahmaninezhad, Sergey Isadskiy, Christian Rathgeb, Christoph Busch, Georgios Tzimiropoulos, Q. Qian, Z. Wang, Q. Zhao, T. Wang, H. Li, J. Xue, S. Zhu, R. Jin, T. Zhao, Pierre-Michel Bousquet, Moez Ajili, Waad Ben Kheder, Driss Matrouf, Zhi Hao Lim, Chenglin Xu, Haihua Xu, Xiong Xiao, Eng Siong Chng, Benoit G. B. Fauve, Kaavya Sriskandaraja, Vidhyasaharan Sethu, W. W. Lin, Dennis Alexander Lehmann Thomsen, Zheng-Hua Tan, Massimiliano Todisco, Nicholas W. D. Evans, Haizhou Li, John H. L. Hansen, Jean-François Bonastre, Eliathamby Ambikairajah

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

Automatic Prediction of Speech Evaluation Metrics for Dysarthric Speech.

Imed Laaridh, Waad Ben Kheder, Corinne Fredouille, Christine Meunier

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

Homogeneity Measure Impact on Target and Non-Target Trials in Forensic Voice Comparison.

Moez Ajili, Jean-François Bonastre, Waad Ben Kheder, Solange Rossato, Juliette Kahn

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

Phonological content impact on wrongful convictions in Forensic Voice Comparison context.

Moez Ajili, Jean-François Bonastre, Waad Ben Kheder, Solange Rossato, Juliette Kahn

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

LIA system description for NIST SRE 2016.

Mickael Rouvier, Pierre-Michel Bousquet, Moez Ajili, Waad Ben Kheder, Driss Matrouf, Jean-François Bonastre

CoRR, 2016

Un Sous-espace Thématique Latent pour la Compréhension du Langage Parlé (A Latent Topic-based Subspace for Spoken Language Understanding).

Mohamed Bouaziz, Mohamed Morchid, Pierre-Michel Bousquet, Richard Dufour, Killian Janod, Waad Ben Kheder, Georges Linarès

Proceedings of the Actes de la conférence conjointe JEP-TALN-RECITAL 2016. Volume 1 : JEP, 2016

Phonetic content impact on Forensic Voice Comparison.

Moez Ajili, Jean-François Bonastre, Waad Ben Kheder, Solange Rossato, Juliette Kahn

Proceedings of the 2016 IEEE Spoken Language Technology Workshop, 2016

Iterative Bayesian and MMSE-based noise compensation techniques for speaker recognition in the i-vector space.

Waad Ben Kheder, Driss Matrouf, Moez Ajili, Jean-François Bonastre

Proceedings of the Odyssey 2016: The Speaker and Language Recognition Workshop, 2016

Local binary patterns as features for speaker recognition.

Waad Ben Kheder, Driss Matrouf, Moez Ajili, Jean-François Bonastre

Proceedings of the Odyssey 2016: The Speaker and Language Recognition Workshop, 2016

Spoken Language Understanding in a Latent Topic-Based Subspace.

Mohamed Morchid, Mohamed Bouaziz, Waad Ben Kheder, Killian Janod, Pierre-Michel Bousquet, Richard Dufour, Georges Linarès

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

Probabilistic Approach Using Joint Clean and Noisy i-Vectors Modeling for Speaker Recognition.

Waad Ben Kheder, Driss Matrouf, Moez Ajili, Jean-François Bonastre

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

Probabilistic Approach Using Joint Long and Short Session i-Vectors Modeling to Deal with Short Utterances for Speaker Recognition.

Waad Ben Kheder, Driss Matrouf, Moez Ajili, Jean-François Bonastre

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

LIA System for the SITW Speaker Recognition Challenge.

Waad Ben Kheder, Moez Ajili, Pierre-Michel Bousquet, Driss Matrouf, Jean-François Bonastre

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

2015

Additive noise compensation in the i-vector space for speaker recognition.

Waad Ben Kheder, Driss Matrouf, Jean-François Bonastre, Moez Ajili, Pierre-Michel Bousquet

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Dealing with additive noise in speaker recognition systems based on i-vector approach.

Driss Matrouf, Waad Ben Kheder, Pierre-Michel Bousquet, Moez Ajili, Jean-François Bonastre

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Robust Speaker Recognition Using MAP Estimation of Additive Noise in i-vectors Space.

Waad Ben Kheder, Driss Matrouf, Pierre-Michel Bousquet, Jean-François Bonastre, Moez Ajili

Proceedings of the Statistical Language and Speech Processing, 2014