output
20172025
most citedContrastive prediction strategies for unsupervised segmentation and categorization of phonemes and words

20 citations

11 papers

physics.flu-dyn2025

Assessment of Hybrid RANS-LES and WALE Formulations for Wake and Resistance Prediction of the BB2 Submarine

Noh Zainal Abidin, Frederic Grondin, Pol Muller +1

Submarine hydrodynamics presents unique challenges in accurately predicting flow separation, wake structure, and resistance due to complex geometry and turbulent behaviour at high…

quant-ph2024★ 1 cited

When Quantum and Classical Models Disagree: Learning Beyond Minimum Norm Least Square

Slimane Thabet, Léo Monbroussou, Eliott Z. Mamon +1

Quantum Machine Learning algorithms based on Variational Quantum Circuits (VQCs) are important candidates for useful application of quantum computing. It is known that a VQC is a l…

quant-ph2024

Towards quantum advantage with photonic state injection

Léo Monbroussou, Eliott Z. Mamon, Hugo Thomas +3

We propose a new scheme for near-term photonic quantum device that allows to increase the expressive power of the quantum models beyond what linear optics can do. This scheme relie…

quant-ph2024★ 8 cited

Subspace Preserving Quantum Convolutional Neural Network Architectures

Léo Monbroussou, Jonas Landman, Letao Wang +2

Subspace preserving quantum circuits are a class of quantum algorithms that, relying on some symmetries in the computation, can offer theoretical guarantees for their training. Tho…

quant-ph2024★ 12 cited

Constrained and Vanishing Expressivity of Quantum Fourier Models

Hela Mhiri, Leo Monbroussou, Mario Herrero-Gonzalez +3

In this work, we highlight an unforeseen behavior of the expressivity of Parameterized Quantum Circuits (PQCs) for machine learning. A large class of these models, seen as Fourier…

quant-ph2023★ 15 cited

Trainability and Expressivity of Hamming-Weight Preserving Quantum Circuits for Machine Learning

Léo Monbroussou, Eliott Z. Mamon, Jonas Landman +3

Quantum machine learning (QML) has become a promising area for real world applications of quantum computers, but near-term methods and their scalability are still important researc…

cs.CL2023★ 6 cited

Complex QA and language models hybrid architectures, Survey

Xavier Daull, Patrice Bellot, Emmanuel Bruno +2

This paper reviews the state-of-the-art of large language models (LLM) architectures and strategies for "complex" question-answering with a focus on hybrid architectures. LLM based…

cs.LG2021★ 20 cited

Contrastive prediction strategies for unsupervised segmentation and categorization of phonemes and words

Santiago Cuervo, Maciej Grabias, Jan Chorowski +4

We investigate the performance on phoneme categorization and phoneme and word segmentation of several self-supervised learning (SSL) methods based on Contrastive Predictive Coding…

cs.RO2021

Enclosing the Sliding Surfaces of a Controlled Swing

Luc Jaulin, Benoît Desrochers

When implementing a non-continuous controller for a cyber-physical system, it may happen that the evolution of the closed-loop system is not anymore piecewise differentiable along…

eess.SY2018★ 4 cited

AUV Optimal Path for Leak Detection

Olivier Marceau, Jean-Michel Vanpeperstraete

This paper studies an optimal autonomous underwater vehicule (AUV) path planning method for both reducing average delay before pollutants detection in underwater mining, oil or gas…

stat.ML2017

Rejection-Cascade of Gaussians: Real-time adaptive background subtraction framework

B Ravi Kiran, Arindam Das, Senthil Yogamani

Background-Foreground classification is a well-studied problem in computer vision. Due to the pixel-wise nature of modeling and processing in the algorithm, it is usually difficult…