Search Results - "Doucet, A"

Efficient implementation of Markov chain Monte Carlo when using an unbiased likelihood estimator by DOUCET, A., PITT, M. K., DELIGIANNIDIS, G., KOHN, R.

“…When an unbiased estimator of the likelihood is used within a Metropolis—Hastings chain, it is necessary to trade off the number of Monte Carlo samples used to…”
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Large-sample asymptotics of the pseudo-marginal method by Schmon, S M, Deligiannidis, G, Doucet, A, Pitt, M K

“…Summary The pseudo-marginal algorithm is a variant of the Metropolis–Hastings algorithm which samples asymptotically from a probability distribution when it is…”
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Lithological tomography with the correlated pseudo-marginal method by Friedli, L, Linde, N, Ginsbourger, D, Doucet, A

“…SUMMARY We consider lithological tomography in which the posterior distribution of (hydro)geological parameters of interest is inferred from geophysical data…”
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A survey of convergence results on particle filtering methods for practitioners by Crisan, D., Doucet, A.

“…Optimal filtering problems are ubiquitous in signal processing and related fields. Except for a restricted class of models, the optimal filter does not admit a…”
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Topological QSAR Modelling of Carboxamides Repellent Activity to Aedes Aegypti by Doucet, J. P., Doucet‐Panaye, A., Papa, E.

“…Aedes aegypti vector control is of paramount importance owing to the damages induced by the various severe diseases that these insects may transmit, and the…”
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Particle methods for change detection, system identification, and control by ANDRIEU, C., DOUCET, A., SINGH, S.S., TADIC, V.B.

“…Particle methods are a set of powerful and versatile simulation-based methods to perform optimal state estimation in nonlinear non-Gaussian state-space models…”
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Sodium-Potassium-Adenosinetriphosphatase-Dependent Sodium Transport in the Kidney: Hormonal Control by Feraille, Eric, Doucet, Alain

“…Division of Nephrology, Geneva University Hospital, Geneva, Switzerland; and Centre National de la Recherche Scientifique Unité de Recherche Associée…”
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Impact of the COVID-19 pandemic on maternal mental health during pregnancy: The CONCEPTION study – Phase I by Berard, A., Lacasse, A., Gomez, Y.-H., Gorgui, J., Côté, S., King, S., Tchuente, V., Muanda, F., Lumu, Y., Boucoiran, I., Nuyt, A.-M., Quach, C., Ferreira, E., Kaul, P., Winquist, B., O’Donnell, K., Eltonsy, S., Château, D., Zhao, J.-P., Hanley, G., Oberlander, T., Kassai, B., Mainbourg, S., Bernatsky, S., Vinet, É., Brodeur-Doucet, A., Demers, J., Richebé, P., Zaphiratos, V., Wang, C., Wang, X.

“…IntroductionMental health regional differences during pregnancy through the COVID-19 pandemic is understudied.ObjectivesWe aimed to quantify the impact of the…”
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Particle filters for state estimation of jump Markov linear systems by Doucet, A., Gordon, N.J., Krishnamurthy, V.

“…Jump Markov linear systems (JMLS) are linear systems whose parameters evolve with time according to a finite state Markov chain. In this paper, our aim is to…”
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Bayesian Inference for Linear Dynamic Models With Dirichlet Process Mixtures by Caron, F., Davy, M., Doucet, A., Duflos, E., Vanheeghe, P.

“…Using Kalman techniques, it is possible to perform optimal estimation in linear Gaussian state-space models. Here, we address the case where the noise…”
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Efficient particle filtering for jump Markov systems. Application to time-varying autoregressions by Andrieu, C., Davy, M., Doucet, A.

“…We present an efficient particle filtering method to perform optimal estimation in jump Markov (nonlinear) systems (JMSs). Such processes consist of a mixture…”
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The nutritional paradox of indigenous communities of Ecuador: engaging communities to affect change by He, X.J., Morales, J., Conejo, M., Doucet, A.

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A new class of soft MIMO demodulation algorithms by Bin Dong, Xiaodong Wang, Doucet, A.

“…We propose a new class of soft-input soft-output demodulation schemes for multiple-input multiple-output (MIMO) channels, based on the sequential Monte Carlo…”
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Joint Bayesian model selection and estimation of noisy sinusoids via reversible jump MCMC by Andrieu, C., Doucet, A.

“…In this paper, the problem of joint Bayesian model selection and parameter estimation for sinusoids in white Gaussian noise is addressed. An original Bayesian…”
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Scombroid Poisoning with Concurrent Brevundimonas Septicemia: A Unique Case Report and Brief Literature Review by Eskind, Caroline C., Harris, Bryan D., Doucet, Cassandra A.

“…Scombroid poisoning is a predominantly self-limited illness associated with ingestion of poorly handled fish. It is not frequently associated with bacteremia…”
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Bayesian curve fitting using MCMC with applications to signal segmentation by Punskaya, E., Andrieu, C., Doucet, A., Fitzgerald, W.J.

“…We propose some Bayesian methods to address the problem of fitting a signal modeled by a sequence of piecewise constant linear (in the parameters) regression…”
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Iterative algorithms for state estimation of jump Markov linear systems by Doucet, A., Andrieu, C.

“…Jump Markov linear systems (JMLSs) are linear systems whose parameters evolve with time according to a finite state Markov chain. Given a set of observations,…”
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An Academic Portal for Higher Education Information Literacy: The e-COMS Initiative by Pinto, Maria, Doucet, A.-Vinciane

“…A modern society needs a modern higher education systems with special emphasis on knowledge management, information technologies and lifelong learning…”
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P72 ORAL TREATMENT WITH PBI-4050, A NOVEL FIRST-IN-CLASS ANTI-FIBROTIC COMPOUND, REDUCES HEPATIC FIBROSIS AND HEPATOCELLULAR CARCINOMA by Gagnon, L, Geerts, L, Doucet, A, Sarra-Bournet, F, Tremblay, M, Hince, K, Abbott, S, Duceppe, J.-S, Zacharie, B, Penney, C, Laurin, P, Grouix, B

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A Framework for Kernel-Based Multi-Category Classification by Hill, S. I., Doucet, A.

“…A geometric framework for understanding multi-category classification is introduced, through which many existing 'all-together' algorithms can be understood…”
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