no code implementations • 4 Nov 2024 • Julien Nicolas, César Sabater, Mohamed Maouche, Sonia Ben Mokhtar, Mark Coates
The randomized power method has gained significant interest due to its simplicity and efficient handling of large-scale spectral analysis and recommendation tasks.
no code implementations • 15 Jun 2023 • Yacine Belal, Sonia Ben Mokhtar, Mohamed Maouche, Anthony Simonet-Boulogne
This attack enables an adversary to identify community members based on a chosen set of items (eg., identifying users interested in specific points-of-interest).
no code implementations • 23 Feb 2022 • Ali Shahin Shamsabadi, Brij Mohan Lal Srivastava, Aurélien Bellet, Nathalie Vauquier, Emmanuel Vincent, Mohamed Maouche, Marc Tommasi, Nicolas Papernot
We remove speaker information from these attributes by introducing differentially private feature extractors based on an autoencoder and an automatic speech recognizer, respectively, trained using noise layers.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +2
1 code implementation • 1 Sep 2021 • Natalia Tomashenko, Xin Wang, Emmanuel Vincent, Jose Patino, Brij Mohan Lal Srivastava, Paul-Gauthier Noé, Andreas Nautsch, Nicholas Evans, Junichi Yamagishi, Benjamin O'Brien, Anaïs Chanclu, Jean-François Bonastre, Massimiliano Todisco, Mohamed Maouche
We provide a systematic overview of the challenge design with an analysis of submitted systems and evaluation results.
no code implementations • 18 May 2020 • Brij Mohan Lal Srivastava, Natalia Tomashenko, Xin Wang, Emmanuel Vincent, Junichi Yamagishi, Mohamed Maouche, Aurélien Bellet, Marc Tommasi
The recently proposed x-vector based anonymization scheme converts any input voice into that of a random pseudo-speaker.