Emmanuel Gobet
166
Documents
Publications
Estimation of extreme risk measures with neural networksUQ 2024 - SIAM Conference on Uncertainty Quantification, Feb 2024, Trieste, Italy
Communication dans un congrès
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Learning of extreme Expected Shortfall with neural networks. Application to cryptocurrency dataICCF 2024 - International Conference on Computational Finance, Apr 2024, Amsterdam, Netherlands
Communication dans un congrès
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Neural networks based learning applied to extreme statistics and sampling rare eventsUQ 2024 - SIAM Conference on Uncertainty Quantification, Feb 2024, Trieste (Italy), Italy
Communication dans un congrès
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Simulation of multivariate extreme events with generative modelsICCF 2024 - International Conference on Computational Finance, Apr 2024, Amsterdam, Netherlands
Communication dans un congrès
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Mathematical modelling and analysis of Impermanent Loss and Fees in Uniswap v3Financial Risks International Forum, Mar 2024, Paris, France
Communication dans un congrès
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Quantitative modelling and analysis of the Automated Market Maker UniswapInternational Conference on Computational Finance, CWI, Apr 2024, Amsterdam, Netherlands
Communication dans un congrès
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Mathematical modelling and analysis of Impermanent Loss and Fees in Uniswap v3Blockchain@X-OMI Workshop on Blockchain and Decentralized Finance, Sep 2023, Paris, France
Communication dans un congrès
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Optimal ecological transition path of a credit portfolio distribution, based on Multidate Monge-Kantorovich formulation10th International Congress on Industrial and Applied Mathematics, Aug 2023, Tokyo, Japan
Communication dans un congrès
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Estimation of extreme expected shortfall with neural networksCMStatistics 2023 - 16th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2023, Berlin, Germany
Communication dans un congrès
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Mean estimation for Randomized Quasi Monte Carlo methodFoundations of Computational Mathematics, Jun 2023, Paris, France
Communication dans un congrès
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Structured dictionary learning of rating migration matrices for credit risk modelingJAFEE-ISM International Symposium, Aug 2023, Tokyo, Japan
Communication dans un congrès
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Tutorial "Quantitative issues in Centralised and Decentralised Finance"2023 SIAM Financial Mathematics and Engineering, Jun 2023, Philadelphia, United States
Communication dans un congrès
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Statistical Error Bounds for Weighted Mean and Median, with Application to Robust Aggregation of Cryptocurrency DataWorkshop "Stochastics around Finance", Aug 2023, Kanazawa, Japan
Communication dans un congrès
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Generative modeling of extremes with neural networks2023 - Accelerating Generative Models and Nonconvex Optimisation Workshop, The Alan Turing Institute, Mar 2023, London, United Kingdom
Communication dans un congrès
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On the estimation of extreme quantiles with neural networksJournée "Evénements extrêmes et risques", réseau RESSTE (Risques, Extrêmes et Statistique Spatio-TEmporelle), Jun 2023, Marseille, France
Communication dans un congrès
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Learning extreme expected shortfall with neural networksICSDS 2023 - IMS International Conference on Statistics and Data Science, Dec 2023, Lisbon, Portugal
Communication dans un congrès
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Generative modeling of extremes with neural networksSNSL 2023 - Workshop on Stochastic Numerics and Statistical Learning: Theory and Applications, KAUST, May 2023, KAUST, Saudi Arabia
Communication dans un congrès
hal-04506774v1
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Walking forward and backward in Euler schemes and random number generatorsWorkshop "A Random Walk in the Land of Stochastic Analysis and Numerical Probability" (in the honour of Denis Talay), Sep 2023, Marseille, France
Communication dans un congrès
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Decentralized Finance & Blockchain TechnologySIAM Financial Mathematics and Engineering 2023, Jun 2023, Philadelphia, United States
Communication dans un congrès
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Estimation of extreme quantiles from heavy-tailed distributions with neural networksEVA 2023 - 13th International Conference on Extreme Value Analysis, Probabilistic and Statistical Models and their Applications, Jun 2023, Milan, Italy
Communication dans un congrès
hal-04170136v1
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Unbiasing and robustifying implied volatility calibration in a cryptocurrency market with large bid-ask spreads and missing quotesResearch in Options, FGV-IMPA, Aug 2022, Rio de Jaineiro, Brazil
Communication dans un congrès
hal-04506993v1
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Estimation of extreme quantiles from heavy-tailed distributions with neural networksCMStatistics 2022 - 15th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2022, London, United Kingdom
Communication dans un congrès
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Newton method for stochastic control problems9th International Colloquium on BSDEs and Mean Field Systems, Jul 2022, Annecy, France
Communication dans un congrès
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Estimation of extreme quantiles with neural networks, application to extreme rainfallsSOPHI.A Summit Conference, Nov 2022, Nice, France
Communication dans un congrès
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Sensitivity Analysis Methodology for Extreme Financial Risks Using Splitting Methods based on Reversible TransformationsSIAM Conference on Uncertainty Quantification, Apr 2022, Atlanta, United States
Communication dans un congrès
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EV-GAN: Simulation of extreme events with ReLU neural networksEcoSta 2022 - 5th International Conference on Econometrics and Statistics, Jun 2022, Kyoto, Japan
Communication dans un congrès
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Optimal ecological transition path of a credit portfolio distribution, based on Multidate Monge-Kantorovich formulationResearch in Options, IMPA, Nov 2021, Rio de Jaineiro, Brazil
Communication dans un congrès
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Federated mean-field stochastic control with common noise of numerous heterogeneous energy storage systems13th International Conference on Monte Carlo Methods and Applications, Aug 2021, Manheim, Germany
Communication dans un congrès
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Decentralized Stochastic Control of Heterogeneous Energy SystemsSIAM Conference on Financial Mathematics and Engineering, Jun 2021, Online, United States
Communication dans un congrès
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Estimation of the largest tail-index and extreme quantiles from a mixture of heavy-tailed distributionsCMStatistics 2021 - 14th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2021, London, United Kingdom
Communication dans un congrès
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A generative model for fBm with deep ReLU neural networks13th International Conference on Monte Carlo Methods and Applications, Aug 2021, Mannheim (online), Germany
Communication dans un congrès
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On the approximation of extreme quantiles with ReLU neural networksEVA 2021 - 12th International Conference on Extreme Value Analysis, Jun 2021, Edinburgh / Virtual, United Kingdom
Communication dans un congrès
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Generative model for fbm with deep ReLU neural networksBernoulli-IMS 2021 - 10th World Congress in Probability and Statistics, Jul 2021, Seoul / Virtual, South Korea
Communication dans un congrès
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A quantitative approach to climate-related credit risk, using Shared Socioeconomic PathwaysQuant Minds, Dec 2021, Barcelona, Spain
Communication dans un congrès
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A generative model for fBm with deep ReLU neural networksWorkshop on Numerical Analysis of Stochastic Partial Differential Equations, Nov 2021, Marseille, France
Communication dans un congrès
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Sampling scheme for intractable copula function, application to the computation of tail events in factor copula model12th International Conference on Extreme Value Analysis, Jul 2021, Edinburgh, United Kingdom
Communication dans un congrès
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Orlicz norm and concentration inequalities for beta-heavy tailed distributionsBernoulli-IMS 10th World Congress in Probability and Statistics, Jul 2021, Seoul, South Korea
Communication dans un congrès
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On the approximation of extreme quantiles with neural networksSFdS 2021 - 52èmes Journées de Statistique de la Société Française de Statistique, Jun 2021, Nice, France. pp.1-5
Communication dans un congrès
hal-03268702v1
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Estimation of the tail-index and extreme quantiles from a mixture of heavy-tailed distributionsRESIM 2021 - 13th International Workshop on Rare-Event Simulation, May 2021, Paris / Virtual, France. pp.1
Communication dans un congrès
hal-03235031v1
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Regression Monte Carlo methods for HJB-type equations: which approximation space?ICODE workshop on numerical solution of HJB equations, Jan 2020, Paris, France
Communication dans un congrès
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Sampling scheme for intractable copula function, application to the computation of tail events in factor copula model14th International Conference in Monte Carlo & Quasi-Monte Carlo Methods in Scientific Computing, Aug 2020, Oxford (UK), United Kingdom
Communication dans un congrès
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Weak approximations and VIX option prices expansions in rough forward variances modelsResearch in Options, IMPA, Dec 2020, Rio de Jaineiro, Brazil
Communication dans un congrès
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Sampling scheme for intractable copula function, application to the computation of tail events in factor copula modelBernoulli-IMS One World Symposium, Aug 2020, Seoul, South Korea
Communication dans un congrès
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Sampling scheme for intractable copula function, application to the computation of tail events in factor copula modelINFORMS Annual Meeting, Nov 2020, Catonsville (virtual), United States
Communication dans un congrès
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Model-Uncertain Value-at-Risk, Expected Shortfall and Sharpe Ratio, Using Stochastic ApproximationSIAM Conference on Fin. Math. & Eng, Jun 2019, Toronto, Canada
Communication dans un congrès
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Uncertainty Quantification For Stochastic Approximation limits and applications to risk/performance metrics in finance12th International Conference on Monte Carlo Methods and Applications, Jul 2019, Sydney, Australia
Communication dans un congrès
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Modeling and computing the adjustment of IM in pricing/hedging derivativesQuant Minds, May 2019, Vienna, Austria
Communication dans un congrès
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Model-uncertain value-at-risk, expected shortfall and sharpe ratio, using Stochastic ApproximationWorkshop on Asset Pricing and Risk Management, IMS-NUS, Aug 2019, Singapore, Singapore
Communication dans un congrès
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Central limit theorem for discretization errors based on general stopping time sampling12th International Conference on Monte Carlo Methods and Applications, Jul 2019, Sydney, Australia
Communication dans un congrès
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Tutorial on "Monte-Carlo methods for tail risks"SIAM Conference on Fin. Math. & Eng., Jun 2019, Toronto, Canada
Communication dans un congrès
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MCMC and nested extreme risksSIAM UQ Conference, Apr 2018, Garden Grove, United States
Communication dans un congrès
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Day-ahead probabilistic forecast of solar irradiance: a Stochastic Differential Equation approachConference "Statistics for Energy Markets", Jun 2018, Dourdan, France
Communication dans un congrès
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Uncertainty Quantification of Stochastic Approximation LimitsWorkshop Optimization and Learning, IMT, Sep 2018, Toulouse, France
Communication dans un congrès
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MCMC and nested extreme risks12th Int’l Workshop on Rare-Event Simulation, KTH Royal Institute of Technology, Aug 2018, Stockholm, France
Communication dans un congrès
hal-04506609v1
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Time dependent Heston modelSMAI 2009 - 4e Biennale Française des Mathématiques Appliquées et Industrielles, May 2009, La Colle sur Loup, France
Communication dans un congrès
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Approximative closed formulas for models with local/stochastic volatilityWorkshop on Computational Methods with Applications in Finance, Insurance and the Life Sciences, Nov 2008, Linz, Austria
Communication dans un congrès
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Adaptive Monte Carlo scheme for the numerical approximation of BSDEs5th Colloquium on BDSEs and Finance, Jun 2008, Le Mans, France
Communication dans un congrès
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Closed pricing formula via weak approximation of financial models5th European Congress of Mathematics, Jul 2008, Amsterdam, Netherlands
Communication dans un congrès
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Smart Expansions and fast calibration methods for jump diffusion modelsInternational Conference on New Directions in Quantitative Finance, May 2008, Paris, France
Communication dans un congrès
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Analytical pricing formulas for models with local volatilities and jumpsWorkshop on Numerics and Stochastics, Aug 2008, Helsinki, Finland
Communication dans un congrès
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A Sequential Monte-Carlo algorithm for solving BSDEsICIAM07 - 6th International Congress on Industrial Applied Mathematics, Jul 2007, Zurich, Switzerland. pp.1081801-1081802, ⟨10.1002/pamm.200700298⟩
Communication dans un congrès
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A class of financial products and models where super-replication prices are explicit6th Ritsumeikan International Symposium on Stochastic Processes and Applications to Mathematical Finance, Mar 2006, Kusatsu, Japan. pp.67-84, ⟨10.1142/9789812770448_0004⟩
Communication dans un congrès
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A robust Monte Carlo approach for the simulation of generalized Backward Stochastic Differential Equations6th International Symposium on Stochastic Processes and Applications to Mathematical Finance, Mar 2006, Kusatsu, Japan
Communication dans un congrès
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Mathematics and financeFinancial Mathematics, Feb 2005, Paris, France. pp.63-76, ⟨10.1007/978-3-540-75265-3_7⟩
Communication dans un congrès
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Simulation of (nested/extreme) risks in finance: regression Monte-Carlo, MCMC, stochastic algorithmsDoctoral. France. 2018
Cours
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Introduction to stochastic calculus and to the resolution of PDEs using Monte Carlo simulations - Lectures notes of XV Spanish-French School on Numerical Simulation in Physics and EngineeringÉcole thématique. XV Spanish-French School on Numerical Simulation in Physics and Engineering, Torremolinos, Málaga (Spain), 2012, pp.68
Cours
cel-00736268v1
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Day-ahead probabilistic forecast of solar irradiance: a Stochastic Differential Equation approachRenewable Energy: Forecasting and Risk Management, 254, Springer International Publishing, pp.73-93, 2018, Springer Proceedings in Mathematics & Statistics, ⟨10.1007/978-3-319-99052-1_4⟩
Chapitre d'ouvrage
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New approximations in local volatility modelsY. Kabanov and M. Rutkowski and T. Zariphopoulou. Inspired by Finance. The Musiela Festschrift, Springer, pp.305--330, 2013
Chapitre d'ouvrage
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Asymptotic and non asymptotic approximations for option valuationThomas Gerstner and Peter Kloeden. Computational finance, World scientific, pp.80, 2012
Chapitre d'ouvrage
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Fractional smoothness and applications in FinanceGiulia Di Nunno and Bernt Øksendal. Advanced Mathematical Methods for Finance, Springer, pp.313-331, 2011, 978-3-642-18411-6. ⟨10.1007/978-3-642-18412-3_12⟩
Chapitre d'ouvrage
hal-00474803v1
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Advanced Monte Carlo methods for barrier and related exotic optionsBensoussan A., Zhang Q. et Ciarlet P. Mathematical Modeling and Numerical Methods in Finance, Elsevier, pp.497-528, 2009, Handbook of Numerical Analysis, ⟨10.1016/S1570-8659(08)00012-4⟩
Chapitre d'ouvrage
hal-00319947v1
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Discrete sampling of functionals of Itô processesCatherine Donati-Martin, Michel Emery, Alain Rouault, Christophe Stricker. Séminaire de probabilités XL, Springer, pp.355-374, 2007, Lecture Notes in Mathematics n°1899, ⟨10.1007/978-3-540-71189-6_19⟩
Chapitre d'ouvrage
hal-00168857v1
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Contributions à la simulation et à l'analyse de discrétisation de processus, et applications.Mathématiques [math]. Université Paris-Diderot - Paris VII, 2003
HDR
tel-00003841v1
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蒙特卡罗方法与随机过程:从线性到非线性Higher Education Press. 2021, 978-7-04-055496-0
Ouvrages
hal-04507075v1
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Monte-Carlo Methods and Stochastic ProcessesChapman and Hall/CRC. Chapman and Hall/CRC, 1, 2016, 9781315368757. ⟨10.1201/9781315368757⟩
Ouvrages
hal-04507070v1
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Méthodes de Monte-Carlo et processus stochastiquesLes Éditions de l'École Polytechnique, pp.258, 2013, 978-2-7302-1616-6
Ouvrages
hal-04507072v1
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Les outils stochastiques des marchés financiersLes Éditions de l'École Polytechnique, pp.238, 2011, 978-2-7302-1579-4
Ouvrages
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