Binary search trees (BST) are a popular type of data structure when dealing with ordered data. Indeed, they enable one to access and modify data efficiently, with their height corresponding to the worst retrieval time. From a probabilistic point of view, binary search trees associated with data arriving in a uniform random order are well understood...
Supervised models for speech enhancement are trained using artificially generated mixtures of clean speech and noise signals. However, the synthetic training conditions may not accurately reflect real-world conditions encountered during testing. This discrepancy can result in poor performance when the test domain significantly differs from the synt...
International audience
Actes des journées d'études sur la bibliothèque et le chartrier de Fécamp, dir. Stéphane Lecouteux, Nicolas Leroux et Ourdia Siab, Fécamp, 25-26 octobre 2017.La publication de ces actes se fera en deux livraisons : - la première, prévue pour décembre 2020, portera sur "La bibliothèque et les archives au Moyen Âge" ;- la seconde, à paraître en 2021,...
“Il m’entretint de ses voyages, et le sachant Anglois, je crus qu’il m’alloit parler d’édifices et de peintures…” (I, 45). Dans la Préface de La Nouvelle Héloïse, Rousseau avertit son lecteur. Celui-ci devra s’armer de patience face au style dépaysant de ce recueil de lettres : « ceux qui les écrivent ne sont pas des Français, des beaux-esprits, de...
Published in Blood Purification
Introduction: Low cardiac output and hypovolemia are candidate macrocirculatory mechanisms explanatory of de novo anuria in intensive care unit (ICU) patients undergoing continuous renal replacement therapy (CRRT). We aimed to determine the hemodynamic parameters and CRRT settings associated with the longitudinal course of UO during CRRT. Methods: ...
We propose a new parallel-in-time algorithm for solving optimal control problems constrained by partial differential equations. Our approach, which is based on a deeper understanding of ParaExp, considers an overlapping time-domain decomposition in which we combine the solution of homogeneous problems using exponential propagation with the local so...
This paper discusses the design of a tree-shaped water distribution system for small, dispersed rural communities. It revisits the topic that was discussed in the literature and is nowadays implemented in the field. It proposes a new approach to pipe selection based on robust optimization to account for the uncertainty inherent in intermittent dema...
In this article we investigate smoothing (i.e., optimisation-based) estimation techniques for robot localization using an IMU aided by other localization sensors. We more particularly focus on Invariant Smoothing (IS), a variant based on the use of nontrivial Lie groups from robotics. We study the recently introduced Two Frames Group (TFG), and pro...
