Josselin Garnier

According to our database, Josselin Garnier authored at least 97 papers between 1997 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A Mean Field Game Model for Renewable Investment Under Long-Term Uncertainty and Risk Aversion.

Célia Escribe, Josselin Garnier, Emmanuel Gobet

Dyn. Games Appl., November, 2024

Three-Dimensional Random Wave Coupling Along a Boundary and an Associated Inverse Problem.

Maarten V. de Hoop, Josselin Garnier, Knut Sølna

Multiscale Model. Simul., March, 2024

Adaptive Importance Sampling Based on Fault Tree Analysis for Piecewise Deterministic Markov Process.

Guillaume Chennetier, Hassane Chraibi, Anne Dutfoy, Josselin Garnier

SIAM/ASA J. Uncertain. Quantification, March, 2024

When Data Driven Reduced Order Modeling Meets Full Waveform Inversion.

Liliana Borcea, Josselin Garnier, Alexander V. Mamonov, Jörn T. Zimmerling

SIAM Rev., 2024

The Linear Sampling Method for Data Generated by Small Random Scatterers.

Josselin Garnier, Houssem Haddar, Hadrien Montanelli

SIAM J. Imaging Sci., 2024

Learning signals defined on graphs with optimal transport and Gaussian process regression.

Raphaël Carpintero Perez, Sébastien Da Veiga, Josselin Garnier, Brian Staber

CoRR, 2024

Taming Score-Based Diffusion Priors for Infinite-Dimensional Nonlinear Inverse Problems.

Lorenzo Baldassari, Ali Siahkoohi, Josselin Garnier, Knut Solna, Maarten V. de Hoop

CoRR, 2024

Gaussian process regression with Sliced Wasserstein Weisfeiler-Lehman graph kernels.

Raphaël Carpintero Perez, Sébastien Da Veiga, Josselin Garnier, Brian Staber

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

2023

The Linear Sampling Method for Random Sources.

Josselin Garnier, Houssem Haddar, Hadrien Montanelli

SIAM J. Imaging Sci., September, 2023

A Piecewise Deterministic Markov Process Approach Modeling a Dry Friction Problem with Noise.

Josselin Garnier, Ziyu Lu, Laurent Mertz

SIAM J. Appl. Math., August, 2023

Waveform Inversion with a Data Driven Estimate of the Internal Wave.

Liliana Borcea, Josselin Garnier, Alexander V. Mamonov, Jörn T. Zimmerling

SIAM J. Imaging Sci., March, 2023

Speckle Memory Effect in the Frequency Domain and Stability in Time-Reversal Experiments.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., March, 2023

Paraxial Wave Propagation in Random Media with Long-Range Correlations.

Liliana Borcea, Josselin Garnier, Knut Sølna

SIAM J. Appl. Math., February, 2023

Robust prediction interval estimation for Gaussian processes by cross-validation method.

Naoufal Acharki, Antoine Bertoncello, Josselin Garnier

Comput. Stat. Data Anal., 2023

Automated approach for source location in shallow waters.

Angèle Niclas, Josselin Garnier

CoRR, 2023

Conditional score-based diffusion models for Bayesian inference in infinite dimensions.

Lorenzo Baldassari, Ali Siahkoohi, Josselin Garnier, Knut Solna, Maarten V. de Hoop

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Comparison of meta-learners for estimating multi-valued treatment heterogeneous effects.

Naoufal Acharki, Ramiro Lugo, Antoine Bertoncello, Josselin Garnier

Proceedings of the International Conference on Machine Learning, 2023

2022

Velocity estimation via model order reduction.

Alexander V. Mamonov, Liliana Borcea, Josselin Garnier, Jörn T. Zimmerling

CoRR, 2022

Heterogeneous Treatment Effects Estimation: When Machine Learning meets multiple treatment regime.

Naoufal Acharki, Josselin Garnier, Antoine Bertoncello, Ramiro Lugo

CoRR, 2022

Waveform inversion via reduced order modeling.

Liliana Borcea, Josselin Garnier, Alexander V. Mamonov, Jörn T. Zimmerling

CoRR, 2022

2021

Imaging in Random Media by Two-Point Coherent Interferometry.

Liliana Borcea, Josselin Garnier

SIAM J. Imaging Sci., 2021

Passive Communication with Ambient Noise.

Josselin Garnier

SIAM J. Appl. Math., 2021

Wave Propagation in Periodic and Random Time-Dependent Media.

Josselin Garnier

Multiscale Model. Simul., 2021

Optimal potential functions for the interacting particle system method.

Hassane Chraibi, Anne Dutfoy, Thomas Galtier, Josselin Garnier

Monte Carlo Methods Appl., 2021

Adaptive importance sampling for seismic fragility curve estimation.

Clement Gauchy, Cyril Feau, Josselin Garnier

CoRR, 2021

Reduced order model approach for imaging with waves.

Liliana Borcea, Josselin Garnier, Alexander V. Mamonov, Jörn T. Zimmerling

CoRR, 2021

Causal and Interpretable Rules for Time Series Analysis.

Amin Dhaou, Antoine Bertoncello, Sébastien Gourvénec, Josselin Garnier, Erwan Le Pennec

Proceedings of the KDD '21: The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2021

2020

High-Resolution Interferometric Synthetic Aperture Imaging in Scattering Media.

Liliana Borcea, Josselin Garnier

SIAM J. Imaging Sci., 2020

Optimal Hedging Under Fast-Varying Stochastic Volatility.

Josselin Garnier, Knut Sølna

SIAM J. Financial Math., 2020

Multiscale Analysis of Spectral Broadening of Acoustic Waves by a Turbulent Shear Layer.

Josselin Garnier, Etienne Gay, Éric Savin

Multiscale Model. Simul., 2020

Wave Propagation in Randomly Perturbed Weakly Coupled Waveguides.

Liliana Borcea, Josselin Garnier

Multiscale Model. Simul., 2020

Implied Volatility Structure in Turbulent and Long-Memory Markets.

Josselin Garnier, Knut Sølna

Frontiers Appl. Math. Stat., 2020

An efficient dimension reduction for the Gaussian process emulation of two nested codes with functional outputs.

Sophie Marque-Pucheu, Guillaume Perrin, Josselin Garnier

Comput. Stat., 2020

Low-frequency source imaging in an acoustic waveguide.

Josselin Garnier

CoRR, 2020

2019

Sound Propagation in a Weakly Turbulent Flow in a Waveguide.

Liliana Borcea, Josselin Garnier, Knut Sølna

SIAM J. Appl. Math., 2019

Wave Propagation and Imaging in Moving Random Media.

Liliana Borcea, Josselin Garnier, Knut Solna

Multiscale Model. Simul., 2019

2018

Noninvasive Imaging Through Random Media.

Josselin Garnier, Knut Sølna

SIAM J. Appl. Math., 2018

Laser Beam Imaging from the Speckle Pattern of the Off-Axis Scattered Intensity.

Liliana Borcea, Josselin Garnier

SIAM J. Appl. Math., 2018

Efficient Seismic fragility curve estimation by Active Learning on Support Vector Machines.

Rémi Sainct, Cyril Feau, Jean-Marc Martinez, Josselin Garnier

CoRR, 2018

Correlation-based imaging of fast moving objects using a sparse network of passive receivers.

Jacques Fournier, Josselin Garnier, George Papanicolaou, Chrysoula Tsogka

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017

Matched-Filter and Correlation-Based Imaging for Fast Moving Objects Using a Sparse Network of Receivers.

Jacques Fournier, Josselin Garnier, George Papanicolaou, Chrysoula Tsogka

SIAM J. Imaging Sci., 2017

Resolution Analysis of Passive Synthetic Aperture Imaging of Fast Moving Objects.

Liliana Borcea, Josselin Garnier, George Papanicolaou, Knut Sølna, Chrysoula Tsogka

SIAM J. Imaging Sci., 2017

Correction to Black-Scholes Formula Due to Fractional Stochastic Volatility.

Josselin Garnier, Knut Sølna

SIAM J. Financial Math., 2017

Focusing Waves Through a Randomly Scattering Medium in the White-Noise Paraxial Regime.

Josselin Garnier, Knut Sølna

SIAM J. Appl. Math., 2017

A risk analysis for a system stabilized by a central agent.

Josselin Garnier, George Papanicolaou, Tzu-Wei Yang

Risk Decis. Anal., 2017

Pulse Reflection in a Random Waveguide with a Turning Point.

Liliana Borcea, Josselin Garnier

Multiscale Model. Simul., 2017

Nested polynomial trends for the improvement of Gaussian process-based predictors.

Guillaume Perrin, Christian Soize, Sophie Marque-Pucheu, Josselin Garnier

J. Comput. Phys., 2017

2015

Signal to Noise Ratio Analysis in Virtual Source Array Imaging.

Josselin Garnier, George Papanicolaou, Adrien Semin, Chrysoula Tsogka

SIAM J. Imaging Sci., 2015

Passive Synthetic Aperture Imaging.

Josselin Garnier, George Papanicolaou

SIAM J. Imaging Sci., 2015

White-Noise Paraxial Approximation for a General Random Hyperbolic System.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., 2015

Asymptotic analysis of the learning curve for Gaussian process regression.

Loïc Le Gratiet, Josselin Garnier

Mach. Learn., 2015

Consensus Convergence with Stochastic Effects.

Josselin Garnier, George Papanicolaou, Tzu-Wei Yang

CoRR, 2015

2014

Role of Scattering in Virtual Source Array Imaging.

Josselin Garnier, George Papanicolaou

SIAM J. Imaging Sci., 2014

Backpropagation Imaging in Nonlinear Harmonic Holography in the Presence of Measurement and Medium Noises.

Habib Ammari, Josselin Garnier, Pierre Millien

SIAM J. Imaging Sci., 2014

Generalized polarization tensors for shape description.

Habib Ammari, Josselin Garnier, Hyeonbae Kang, Mikyoung Lim, Sanghyeon Yu

Numerische Mathematik, 2014

Wave Backscattering by Point Scatterers in the Random Paraxial Regime.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., 2014

Paraxial Coupling of Propagating Modes in Three-Dimensional Waveguides with Random Boundaries.

Liliana Borcea, Josselin Garnier

Multiscale Model. Simul., 2014

Target Identification Using Dictionary Matching of Generalized Polarization Tensors.

Habib Ammari, Thomas Boulier, Josselin Garnier, Wenjia Jing, Hyeonbae Kang, Han Wang

Found. Comput. Math., 2014

2013

Partial Data Resolving Power of Conductivity Imaging from Boundary Measurements.

Habib Ammari, Josselin Garnier, Knut Sølna

SIAM J. Math. Anal., 2013

Signal-to-Noise Ratio Estimation in Passive Correlation-Based Imaging.

Josselin Garnier, George Papanicolaou, Adrien Semin, Chrysoula Tsogka

SIAM J. Imaging Sci., 2013

Tracking of a Mobile Target Using Generalized Polarization Tensors.

Habib Ammari, Thomas Boulier, Josselin Garnier, Hyeonbae Kang, Han Wang

SIAM J. Imaging Sci., 2013

Localization, Stability, and Resolution of Topological Derivative Based Imaging Functionals in Elasticity.

Habib Ammari, Elie Bretin, Josselin Garnier, Wenjia Jing, Hyeonbae Kang, Abdul Wahab

SIAM J. Imaging Sci., 2013

Modeling Active Electrolocation in Weakly Electric Fish.

Habib Ammari, Thomas Boulier, Josselin Garnier

SIAM J. Imaging Sci., 2013

Large Deviations for a Mean Field Model of Systemic Risk.

Josselin Garnier, George Papanicolaou, Tzu-Wei Yang

SIAM J. Financial Math., 2013

Retrieval of a Green's Function with Reflections from Partly Coherent Waves Generated by a Wave Packet Using Cross Correlations.

Maarten V. de Hoop, Josselin Garnier, Sean F. Holman, Knut Sølna

SIAM J. Appl. Math., 2013

Anomalous Shock Displacement Probabilities for a Perturbed Scalar Conservation Law.

Josselin Garnier, George Papanicolaou, Tzu-Wei Yang

Multiscale Model. Simul., 2013

Passive Array Correlation-Based Imaging in a Random Waveguide.

Habib Ammari, Josselin Garnier, Wenjia Jing

Multiscale Model. Simul., 2013

Multi-element stochastic spectral projection for high quantile estimation.

Jordan Ko, Josselin Garnier

J. Comput. Phys., 2013

2012

Coherent Interferometry Algorithms for Photoacoustic Imaging.

Habib Ammari, Elie Bretin, Josselin Garnier, Vincent Jugnon

SIAM J. Numer. Anal., 2012

Multistatic Imaging of Extended Targets.

Habib Ammari, Josselin Garnier, Hyeonbae Kang, Mikyoung Lim, Knut Sølna

SIAM J. Imaging Sci., 2012

Stability and Resolution Analysis for a Topological Derivative Based Imaging Functional.

Habib Ammari, Josselin Garnier, Vincent Jugnon, Hyeonbae Kang

SIAM J. Control. Optim., 2012

Noise Source Localization in an Attenuating Medium.

Habib Ammari, Elie Bretin, Josselin Garnier, Abdul Wahab

SIAM J. Appl. Math., 2012

Acousto-electromagnetic Tomography.

Habib Ammari, Emmanuel Bossy, Josselin Garnier, Laurent Seppecher

SIAM J. Appl. Math., 2012

Analysis of adaptive directional stratification for the controlled estimation of rare event probabilities.

Miguel Munoz Zuniga, Josselin Garnier, Emmanuel Remy, Etienne de Rocquigny

Stat. Comput., 2012

Coupled Wideangle Wave Approximations.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., 2012

Corrector theory for elliptic equations with long-range correlated random potential.

Guillaume Bal, Josselin Garnier, Yu Gu, Wenjia Jing

Asymptot. Anal., 2012

2011

Imaging Schemes for Perfectly Conducting Cracks.

Habib Ammari, Josselin Garnier, Hyeonbae Kang, Won-Kwang Park, Knut Sølna

SIAM J. Appl. Math., 2011

Adaptive directional stratification for controlled estimation of the probability of a rare event.

Miguel Munoz Zuniga, Josselin Garnier, Emmanuel Remy, Etienne de Rocquigny

Reliab. Eng. Syst. Saf., 2011

The Mean Escape Time for a Narrow Escape Problem with Multiple Switching Gates.

Habib Ammari, Josselin Garnier, Hyeonbae Kang, Hyundae Lee, Knut Sølna

Multiscale Model. Simul., 2011

2010

Cross Correlation and Deconvolution of Noise Signals in Randomly Layered Media.

Josselin Garnier, Knut Sølna

SIAM J. Imaging Sci., 2010

Wave Transmission through Random Layering with Pressure Release Boundary Conditions.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., 2010

2009

Passive Sensor Imaging Using Cross Correlations of Noisy Signals in a Scattering Medium.

Josselin Garnier, George Papanicolaou

SIAM J. Imaging Sci., 2009

Paraxial Coupling of Electromagnetic Waves in Random Media.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., 2009

A two-way paraxial system for simulation of wave backscattering by a random medium.

Josselin Garnier, Knut Sølna

J. Comput. Phys., 2009

Asymptotic formulas for the derivatives of probability functions and their Monte Carlo estimations.

Josselin Garnier, Abdennebi Omrane, Youssef Rouchdy

Eur. J. Oper. Res., 2009

2008

Effective Transport Equations and Enhanced Backscattering in Random Waveguides.

Josselin Garnier, Knut Sølna

SIAM J. Appl. Math., 2008

Pulse Propagation in Random Media with Long-Range Correlation.

Josselin Garnier, Knut Sølna

Multiscale Model. Simul., 2008

Random integrals and correctors in homogenization.

Guillaume Bal, Josselin Garnier, Sébastien Motsch, Vincent Perrier

Asymptot. Anal., 2008

2007

Pulse Propagation and Time Reversal in Random Waveguides.

Josselin Garnier, George Papanicolaou

SIAM J. Appl. Math., 2007

Effective Behavior of Solitary Waves over Random Topography.

Josselin Garnier, Juan Carlos Muñoz Grajales, André Nachbin

Multiscale Model. Simul., 2007

2005

Imaging in Randomly Layered Media by Cross-Correlating Noisy Signals.

Josselin Garnier

Multiscale Model. Simul., 2005

2004

Time Reversal for Dispersive Waves in Random Media.

André Nachbin, Jean-Pierre Fouque, Josselin Garnier

SIAM J. Appl. Math., 2004

2001

Efficiency of Local Search with Multiple Local Optima.

Josselin Garnier, Leila Kallel

SIAM J. Discret. Math., 2001

2000

Statistical distribution of the convergence time of evolutionary algorithms for long-path problems.

Josselin Garnier, Leila Kallel

IEEE Trans. Evol. Comput., 2000

1999

Rigorous Hitting Times for Binary Mutations.

Josselin Garnier, Leila Kallel, Marc Schoenauer

Evol. Comput., 1999

1998

Asymptotic Transmission of Solitons through Random Media.

Josselin Garnier

SIAM J. Appl. Math., 1998

1997

Homogenization in a Periodic and Time-Dependent Potential.

Josselin Garnier

SIAM J. Appl. Math., 1997