14 citations · 47 across the 12 of their papers we have counts for
13 papers
Sobolev Norms in Neural Embeddings Measure Audio Morphing Regularity
Théo Chasle Cauchy, Modan Tailleur, Barbara Pascal +2
Morphing has recently gained renewed interest with the emergence of generative models, particularly in audio and image generation. In musical sound synthesis, morphing can generate…
Joint Reproduction Number and Spatial Connectivity Structure Estimation via Graph Sparsity-Promoting Penalized Functional
Etienne Lasalle, Barbara Pascal
During an epidemic outbreak, decision makers crucially need accurate and robust tools to monitor the pathogen propagation. The effective reproduction number, defined as the expecte…
Risk Estimate under a Time-Varying Autoregressive Model for Data-Driven Reproduction Number Estimation
Barbara Pascal, Samuel Vaiter
COVID-19 pandemic has brought to the fore epidemiological models which, though describing a wealth of behaviors, have previously received little attention in signal processing lite…
The Analytic Stockwell Transform and its Zeros
Ali Moukadem, Barbara Pascal, Jean-Baptiste Courbot +1
A recent original line of research in time--frequency analysis has shifted the interest in energy maxima toward zeros. Initially motivated by the intriguing uniform spread of the z…
Point Processes and spatial statistics in time-frequency analysis
Barbara Pascal, Rémi Bardenet
A finite-energy signal is represented by a square-integrable, complex-valued function of a real variable , interpreted as time. Similarly, a noisy signal is repr…
Covid19 Reproduction Number: Credibility Intervals by Blockwise Proximal Monte Carlo Samplers
Gersende Fort, Barbara Pascal, Patrice Abry +1
Monitoring the Covid19 pandemic constitutes a critical societal stake that received considerable research efforts. The intensity of the pandemic on a given territory is efficiently…