Zobrazeno 1 - 10
of 608
pro vyhledávání: '"P. Bourel"'
Autor:
Bourel, Hippolyte, Jonsson, Anders, Maillard, Odalric-Ambrym, Ma, Chenxiao, Talebi, Mohammad Sadegh
We study reinforcement learning (RL) for decision processes with non-Markovian reward, in which high-level knowledge of the task in the form of reward machines is available to the learner. We consider probabilistic reward machines with initially unkn
Externí odkaz:
http://arxiv.org/abs/2412.19194
Autor:
Thibaud Damy, Guillaume Bourel, Michel Slama, Vincent Algalarrondo, Olivier Lairez, Pauline Fournier, Jérôme Costa, Françoise Pelcot, Agnès Farrugia, Isabelle Durand Zaleski, Hervé Lilliu, Caroline Rault, Mathilde Bartoli, Stéphane Fievez, Anna Granghaud, Jeremie Rudant, Agathe Coste, Charlotte Noirot Cosson, Pierre-Alexandre Squara, Marion Narbeburu, Bertrand De Neuville, Philippe Charron
Publikováno v:
Orphanet Journal of Rare Diseases, Vol 18, Iss 1, Pp 1-9 (2023)
Abstract Background Precise data about ATTR-CM incidence rates at national level are scarce. Consequently, this study aimed to estimate the annual incidence and survival of transthyretin amyloid cardiomyopathy (ATTR-CM) in France between 2011 and 201
Externí odkaz:
https://doaj.org/article/6947c5f5497e43788cf4bba80c998e29
Autor:
Jean-François Timsit, Damien Contou, Julien Schmidt, Carine Roy, Romain Sonneville, Lila Bouadma, Armand Mekontso Dessap, Michel Djibré, Camille Couffignal, Juliette Audibert, Pierre Jaquet, Virginie Godard, Romane Bellot, Fariza Lamara, Tchoubou Tona, Florian Sigaud, Adam Celier, Claire Bourel, Fatiha Essardy, Renaud Cornic, ABGRALL Gwenole, ARRESTIER Romain, AUDIBERT Juliette, AUGY Jean loup, BAGATE François, BAY Pierre, BEGOT Erwan, BEN SALAH Adel, BENELLI Brice, BERTI Enora, BERTIER Astrid, BEURTON Alexandra, BILLIET Pierre-Antoine, BOUADMA Lila, BOUGNAUD Joanna, BOUILLAND Anne Laure, BOUJELBEN Mohamed, BUREAU Côme, CANDILLE Clara, CARIOU Erwann, CARTEAUX Guillaume, CATANO Jenifer, CAVALEIRO Pedro, CELIER Adam, CHAFIOTTE Pierre, CIRILLO Giulia, CLERC Sébastien, CONIA Alexandre, CORDIER Charlotte, COUPRY Louis-Marie, DA SILVA Daniel, DARTEVEL Anais, DE MONTMOLLIN Etienne, DE MONTMOLLIN Nina, DE PROST Nicolas, DECAVELE Maxens, DELERIS Robin, DEMOULE Alexandre, DESNOS Cyrielle, DESSAJAN Julien, DIEMOZ Marie-Claire, DO REGO Hermann, DO VALE Julien, DRES Martin, DUFRANC Etienne, EJZENBERG Michael, ELABBADI Alexandre, FLOCH Pierre Edouard, FOSSE Quentin, FRAPARD Thomas, GAILLET Antoine, GALERNEAU Louis-Marie, GENDREAU Ségolène, GONCALVES CAVALEIRO Pedro, GONTIER Olivier, HAMROUNI Mouldi, HAUDEBOURG Anne-Fleur, HAUDEBOURG Luc, JOLLY Florian, LA MAREC Julien, LABEDADE Pascale, LAVILLEGRAND Jean-Rémi, LECRONIER Marie, LOPINTO Julien, MASI Paul, MAYAUX Julien, MENAT Sophie, MONCOMBLE Elsa, MORAWIEC Elise, NAGLE Sophie, NEMLAGHI Safaa, PICARD Benjamin, PICHON Jeremie, PLAIS Henri, RAZAZI Keyvan, RIGAULT Guillaume, SIGAUD Florian, SONNEVILLE Romain, THY Michael, TIMSIT Jean-François, TUFFET Samuel, TURPIN Matthieu, VINCENT Xavier, VOIRIOT Guillaume, WICKY Paul-Henri, WINDSOR Camille
Publikováno v:
BMJ Open, Vol 14, Iss 4 (2024)
Introduction Physical restraint (PR) is prescribed in patients receiving invasive mechanical ventilation in the intensive care unit (ICU) to avoid unplanned removal of medical devices. However, it is associated with an increased risk of delirium. We
Externí odkaz:
https://doaj.org/article/44711787b5e6485a8bbe9029a5169901
The upper confidence reinforcement learning (UCRL2) algorithm introduced in (Jaksch et al., 2010) is a popular method to perform regret minimization in unknown discrete Markov Decision Processes under the average-reward criterion. Despite its nice an
Externí odkaz:
http://arxiv.org/abs/2004.09656
Akademický článek
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Leveraging an equivalence property in the state-space of a Markov Decision Process (MDP) has been investigated in several studies. This paper studies equivalence structure in the reinforcement learning (RL) setup, where transition distributions are n
Externí odkaz:
http://arxiv.org/abs/1910.04077
With the aim to propose a non parametric hypothesis test, this paper carries out a study on the Matching Error (ME), a comparison index of two partitions obtained from the same data set, using for example two clustering methods. This index is related
Externí odkaz:
http://arxiv.org/abs/1907.12797
In this work, we present a class of new efficient models for water flow in shallow unconfined aquifers, giving an alternative to the classical but less tractable 3D-Richards model. Its derivation is guided by two ambitions: any new model should be lo
Externí odkaz:
http://arxiv.org/abs/1903.06903
Akademický článek
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Autor:
Bourel, Mathias, Cugliari, Jairo
In this work we give new density estimators by averaging classical density estimators such as the histogram, the frequency polygon and the kernel density estimators obtained over different bootstrap samples of the original data. We prove the L 2-cons
Externí odkaz:
http://arxiv.org/abs/1808.03447