no code implementations • 31 Mar 2024 • Yassir Bendou, Giulia Lioi, Bastien Pasdeloup, Lukas Mauch, Ghouthi Boukli Hacene, Fabien Cardinaux, Vincent Gripon
Namely, we propose a realistic benchmark where negative query samples are drawn from the same original dataset as positive ones, including a granularity-controlled version of iNaturalist, where negative samples are at a fixed distance in the taxonomy tree from the positive ones.
no code implementations • 26 Feb 2024 • Luca Zampierin, Ghouthi Boukli Hacene, Bac Nguyen, Mirco Ravanelli
Self-supervised learning (SSL) has achieved remarkable success across various speech-processing tasks.
1 code implementation • 20 Jan 2024 • Reda Bensaid, Vincent Gripon, François Leduc-Primeau, Lukas Mauch, Ghouthi Boukli Hacene, Fabien Cardinaux
In recent years, the rapid evolution of computer vision has seen the emergence of various foundation models, each tailored to specific data types and tasks.
1 code implementation • 24 Nov 2023 • Yassir Bendou, Vincent Gripon, Bastien Pasdeloup, Giulia Lioi, Lukas Mauch, Fabien Cardinaux, Ghouthi Boukli Hacene
In this paper, we present a novel approach that leverages text-derived statistics to predict the mean and covariance of the visual feature distribution for each class.
1 code implementation • 13 Dec 2022 • Yassir Bendou, Vincent Gripon, Bastien Pasdeloup, Lukas Mauch, Stefan Uhlich, Fabien Cardinaux, Ghouthi Boukli Hacene, Javier Alonso Garcia
Such a set is hardly available in few-shot learning scenarios, a highly disregarded shortcoming in the field.
1 code implementation • 27 May 2021 • Pierre-Emmanuel Novac, Ghouthi Boukli Hacene, Alain Pegatoquet, Benoît Miramond, Vincent Gripon
The quantization methods, relevant in the context of an embedded execution onto a microcontroller, are first outlined.
no code implementations • 24 Mar 2021 • Ghouthi Boukli Hacene, Lukas Mauch, Stefan Uhlich, Fabien Cardinaux
We call this procedure \textit{DNN Quantization with Attention} (DQA).
no code implementations • 11 Jan 2021 • Anush Sankaran, Olivier Mastropietro, Ehsan Saboori, Yasser Idris, Davis Sawyer, MohammadHossein AskariHemmat, Ghouthi Boukli Hacene
Designing deep learning-based solutions is becoming a race for training deeper models with a greater number of layers.
no code implementations • 2 Dec 2020 • Vincent Gripon, Carlos Lassance, Ghouthi Boukli Hacene
Learning deep representations to solve complex machine learning tasks has become the prominent trend in the past few years.
no code implementations • 20 Jul 2020 • Guillaume Coiffier, Ghouthi Boukli Hacene, Vincent Gripon
Typical deep convolutional architectures present an increasing number of feature maps as we go deeper in the network, whereas spatial resolution of inputs is decreased through downsampling operations.
no code implementations • 8 Feb 2020 • Miloš Nikolić, Ghouthi Boukli Hacene, Ciaran Bannon, Alberto Delmas Lascorz, Matthieu Courbariaux, Yoshua Bengio, Vincent Gripon, Andreas Moshovos
Neural networks have demonstrably achieved state-of-the art accuracy using low-bitlength integer quantization, yielding both execution time and energy benefits on existing hardware designs that support short bitlengths.
no code implementations • 23 Nov 2019 • Ghouthi Boukli Hacene, François Leduc-Primeau, Amal Ben Soussia, Vincent Gripon, François Gagnon
Because deep neural networks (DNNs) rely on a large number of parameters and computations, their implementation in energy-constrained systems is challenging.
no code implementations • 18 Nov 2019 • Ghouthi Boukli Hacene, Vincent Gripon, Nicolas Farrugia, Matthieu Arzel, Michel Jezequel
In this paper, we tackle the problem of incrementally learning a classifier, one example at a time, directly on chip.
1 code implementation • 8 Nov 2019 • Carlos Lassance, Myriam Bontonou, Ghouthi Boukli Hacene, Vincent Gripon, Jian Tang, Antonio Ortega
Specifically we introduce a graph-based RKD method, in which graphs are used to capture the geometry of latent spaces.
1 code implementation • 29 May 2019 • Ghouthi Boukli Hacene, Carlos Lassance, Vincent Gripon, Matthieu Courbariaux, Yoshua Bengio
In many application domains such as computer vision, Convolutional Layers (CLs) are key to the accuracy of deep learning methods.
no code implementations • 1 May 2019 • Myriam Bontonou, Carlos Lassance, Ghouthi Boukli Hacene, Vincent Gripon, Jian Tang, Antonio Ortega
We introduce a novel loss function for training deep learning architectures to perform classification.
no code implementations • 29 Dec 2018 • Ghouthi Boukli Hacene, Vincent Gripon, Matthieu Arzel, Nicolas Farrugia, Yoshua Bengio
Convolutional Neural Networks (CNNs) are state-of-the-art in numerous computer vision tasks such as object classification and detection.
no code implementations • 4 Oct 2018 • Ghouthi Boukli Hacene, Vincent Gripon, Nicolas Farrugia, Matthieu Arzel, Michel Jezequel
Deep learning-based methods have reached state of the art performances, relying on large quantity of available data and computational power.