Xavier BAY
- Mines Saint-Étienne MSE - École des Mines de Saint-Étienne
- Institut Henri Fayol (FAYOL-ENSMSE)
- FAYOL-ENSMSE - Département Génie mathématique et industriel
- Laboratoire d'Informatique, de Modélisation et d'Optimisation des Systèmes (LIMOS)
Publications
Publications
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Gaussian Processes: from knowledge-informed Machine Learning to optimizationHCERES LIMOS visit 2025, Oct 2025, Clermont -Ferrand, France. 2025 |
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Collocation-based kriging with applications to the prediction of perfect flowsConsortium en math´ematiques appliqu´ees CIROQUO, Workshop, 2025, May 2025, Ecully, France |
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Multi-output Gaussian Process Regression: from shape parameters to vector-valued fluid flow26e Congrès Français de Mécanique (CFM 2025), Aug 2025, Metz, France |
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Bayesian Linear Models for Large DatasetsInternational Workshop on Functional and Operatorial Statistics (IWFOS), Jun 2025, Novara, Italy. |
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Kriging under differential information: application to prediction of perfect flowsGaussian processes and related topics, Jul 2025, Toulouse, France |
An Analytic Comparison of Regularization Methods for Gaussian ProcessesGDR Mascot Num annual conference, Apr 2015, Saint Etienne, France |
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Adaptive finite-dimensional approximation of constrained Gaussian processes for large datasets2025 |
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Bayesian linear models for large datasets: Markov chain Monte Carlo or Matheron's update rule2025 |
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Optimal Smoothing and Gaussian Processes with noisy data under constraints2022 |
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Planification d'expériences numériques à partir du processus ponctuel de Strauss2008 |
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Efficient Bayesian Linear Models for a Large Number of ObservationsGermán Aneiros; Enea G. Bongiorno; Aldo Goia; Marie Hušková. New Trends in Functional Statistics and Related Fields, Springer Nature Switzerland, pp.327-335, 2025, Contributions to Statistics, 978-3-031-92383-8. ⟨10.1007/978-3-031-92383-8_40⟩ |
Short Term Load Forecasting in the Industry for Establishing Consumption Baselines: A French CaseModeling and Stochastic Learning for Forecasting in High Dimensions, 217, Springer, pp 1-20, 2015, Lecture Notes in Statistics, 978-3-319-18731-0. ⟨10.1007/978-3-319-18732-7_1⟩ |
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An empirical study of the use of confidence levels in RBDO with Monte Carlo simulationsPiotr Breitkopf; Rajan Filomeno Coelho. Multidisciplinary Design Optimization in Computational Mechanics, wiley / ISTE, pp.369-404, 2010 |
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L'incertitude en conception : formalisation, estimationOptimisation Multidisciplinaire de Systèmes Mécaniques 2 : réduction de modèles, robustesse, fiabilité, réalisations logicielles, Hermes publisher, 2009, Mécanique et Ingénierie des Matériaux |
Optimal Linear Interpolation under Differential Information: application to prediction of perfect flowsPGMO (Programme Gaspard Monge pour l'Optimisation) DAYS 2025, EDF, Nov 2025, Saclay, France. pp.112 |
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A Comparison of Regularization Methods for Gaussian Processes2017 SIAM Conference on Optimization, May 2017, Vancouver, Canada |
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Integrating industrial energy consumption as short-term demand response resources4th Annual International Conference on Sustainable Energy and Environmental Sciences (SEES 2015), Feb 2015, Singapour, Singapore |
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Simulation of Gaussian processes with interpolation and inequality constraints - A correspondence with optimal smoothing splinesGRF - Sim workshop : Simulation of Gaussian and related Random Fields, Nov 2014, Bern, Switzerland |
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A new rejection sampling method for truncated multivariate Gaussian random variablesEleventh International Conference on Monte Carlo and Quasi-Monte Carlo Methods in Scientific Computing, Apr 2014, Leuven, Belgium |
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On regularization techniques in statistical learning by Gaussian processesNICST'2013, New and smart Information Communication Science and Technology to support Sustainable Development, Sep 2013, Clermont Ferrand, France |
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Product family optimization: a multiplatform algorithm based on iterative increase of the commonalityQuatorzième congrès annuel de la Société Française de recherche Opérationnelle et d'Aide à la Décision (ROADEF 2013), Feb 2013, Troyes, France. pp.Session 36 : Programmation Mathématique MultiObjectifs (PM2O) |
Transposing Energy Consumption Analysis and Forecasting Tools from the Industrial Site to the Equipment LevelNICST'2013, New and smart Information Communication Science and Technology to support Sustainable Development, Sep 2013, Clermont Ferrand, France |
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Planification d'expériences numériques à partir du processus ponctuel de Strauss12e congrès de la société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF 2011), Mar 2011, Saint Etienne, France |
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Adding hypothesis testing to evolutionary RBDO with Monte Carlo simulationsECCM 2010, IV European Conference on Computational Mechanics, May 2010, Paris, France. pp.936 |
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Strauss Processes: A New Space-filling Design for Computer Experiments (Planification d'expériences numériques à partir du processus ponctuel de Strauss)Congrès conjoint de la Société Statistique du Canada et de la SFdS, May 2008, Ottawa, Canada |
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Covariance Kernels for Spatial Interpolation of Symmetrical Functions (Noyaux de covariance pour le krigeage de fonctions symétriques)Congrès conjoint de la Société Statistique du Canada et de la SFdS, May 2008, Ottawa, Canada |
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Kriging and invariances8th annual conference of ENBIS, Sep 2008, Athènes, Greece |
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Initialization Bias Suppression of an Iterative Monte Carlo CalculationMonte Carlo 2005: The Monte Carlo Method: Versatility Unbounded In A Dynamic Computing World, Apr 2005, Chattanooga, Tennessee, United States |
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A bootstrap approach to the pricing of weather derivatives35 eme colloque ASTIN, Jun 2003, Bergen, Norway |
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Automated Suppression of the Initial Transient in Monte Carlo Calculations based on Stationarity Detection using the Brownian Bridge Theory7th International Conference on Nuclear Criticality Safety, Oct 2003, Tokai-mura, Japan. pp 578-583 |
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Estimation Risk and the Pricing of Weather DerivativesAFFI rencontre chercheurs / industrie financière, Dec 2001, Paris, France |
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Large scale Gaussian processes with Matheron's update rule and Karhunen-Loève expansionMCQMC 2022, Jul 2022, Linz (AUSTRIA), Austria. 460, pp.469--487, 2024, 978-3-031-59761-9. ⟨10.1007/978-3-031-59762-6_23⟩ |
Régulation de la planéité d'une bande métallique à la sortie d'une cage de laminoirFrance, N° de brevet: N° FR20040013753 20041222. 2006 |
Régulation de planéité par critère crête-à-crête[Rapport de recherche] Mines Saint-Etienne. 2004 |