Charbel Farhat

Publication Activity (10 Years)

Years Active: 1987-2024
Publications (10 Years): 29

Top Topics

Kalman Filtering

Constrained Optimization

Top Venues

J. Comput. Phys.

J. Comput. Sci.

J. Comput. Inf. Sci. Eng.

Publications

John G. Michopoulos, Athanasios P. Iliopoulos, Charbel Farhat, Philip Avery, G. Daeninck, John C. Steuben, Nicole A. Apetre
Bottom-up hierarchical and categorical metacomputing for automating composition and deployment of directly computable multiphysics models. J. Comput. Sci. 79 (2024)
Jad Mounayer, Sebastian Rodriguez, Chady Ghnatios, Charbel Farhat, Francisco Chinesta
Rank Reduction Autoencoders - Enhancing interpolation on nonlinear manifolds. CoRR (2024)
Konstantinos Vlachas, Thomas Simpson, Anthony Garland, D. Dane Quinn, Charbel Farhat, Eleni N. Chatzi
A Reduced Order Model conditioned on monitoring features for estimation and uncertainty quantification in engineered systems. CoRR (2024)
Rémi Abgrall, Charbel Farhat, Olivier Pironneau
A few words about Roland Glowinski. J. Comput. Phys. 505 (2024)
Marie-Jo Azzi, Chady Ghnatios, Philip Avery, Charbel Farhat
Acceleration of a Physics-Based Machine Learning Approach for Modeling and Quantifying Model-Form Uncertainties and Performing Model Updating. J. Comput. Inf. Sci. Eng. 23 (1) (2023)
Joshua Barnett, Charbel Farhat, Yvon Maday
Neural-network-augmented projection-based model order reduction for mitigating the Kolmogorov barrier to reducibility. J. Comput. Phys. 492 (2023)
Jonathan Ho, Charbel Farhat
Aerodynamic optimization with large shape and topology changes using a differentiable embedded boundary method. J. Comput. Phys. 488 (2023)
Joshua L. Barnett, Charbel Farhat, Yvon Maday
Neural-Network-Augmented Projection-Based Model Order Reduction for Mitigating the Kolmogorov Barrier to Reducibility of CFD Models. CoRR (2022)
Joshua Barnett, Charbel Farhat
Quadratic Approximation Manifold for Mitigating the Kolmogorov Barrier in Nonlinear Projection-Based Model Order Reduction. CoRR (2022)
Gabriele Boncoraglio, Charbel Farhat
Piecewise-Global Nonlinear Model Order Reduction for PDE-Constrained Optimization in High-Dimensional Parameter Spaces. SIAM J. Sci. Comput. 44 (4) (2022)
Joshua Barnett, Charbel Farhat
Quadratic approximation manifold for mitigating the Kolmogorov barrier in nonlinear projection-based model order reduction. J. Comput. Phys. 464 (2022)
Joseph Lorenzetti, Andrew McClellan, Charbel Farhat, Marco Pavone
Linear Reduced-Order Model Predictive Control. IEEE Trans. Autom. Control. 67 (11) (2022)
Sébastien Riffaud, Michel Bergmann, Charbel Farhat, Sebastian Grimberg, Angelo Iollo
The DGDD method for reduced-order modeling of conservation laws. J. Comput. Phys. 437 (2021)
Daniel Z. Huang, Kailai Xu, Charbel Farhat, Eric Darve
Learning constitutive relations from indirect observations using deep neural networks. J. Comput. Phys. 416 (2020)
Joseph Lorenzetti, Andrew McClellan, Charbel Farhat, Marco Pavone
Linear Reduced Order Model Predictive Control. CoRR (2020)
Sebastian Grimberg, Charbel Farhat, Radek Tezaur, Charbel Bou-Mosleh
Mesh sampling and weighting for the hyperreduction of nonlinear Petrov-Galerkin reduced-order models with local reduced-order bases. CoRR (2020)
Wanli He, Philip Avery, Charbel Farhat
In-situ adaptive reduction of nonlinear multiscale structural dynamics models. CoRR (2020)
Sebastian Grimberg, Charbel Farhat, Noah Youkilis
On the stability of projection-based model order reduction for convection-dominated laminar and turbulent flows. J. Comput. Phys. 419 (2020)
Philip Avery, Daniel Z. Huang, Wanli He, Johanna Ehlers, Armen Derkevorkian, Charbel Farhat
A computationally tractable framework for nonlinear dynamic multiscale modeling of membrane fabric. CoRR (2020)
Gabriele Boncoraglio, Charbel Farhat, Charbel Bou-Mosleh
Model Reduction Framework with a New Take on Active Subspaces for Optimization Problems with Linearized Fluid-Structure Interaction Constraints. CoRR (2020)
Sebastian Grimberg, Charbel Farhat, Noah Youkilis
On the stability of projection-based model order reduction for convection-dominated laminar and turbulent flows. CoRR (2020)
Youngsoo Choi, Gabriele Boncoraglio, Spenser Anderson, David Amsallem, Charbel Farhat
Gradient-based constrained optimization using a database of linear reduced-order models. J. Comput. Phys. 423 (2020)
Daniel Z. Huang, Philip Avery, Charbel Farhat
An Embedded Boundary Approach for Resolving the Contribution of Cable Subsystems to Fully Coupled Fluid-Structure Interaction. CoRR (2019)
Cristina White, Daniela Ushizima, Charbel Farhat
Neural Networks Predict Fluid Dynamics Solutions from Tiny Datasets. CoRR (2019)
Daniel Z. Huang, Philip Avery, Charbel Farhat, Jason Rabinovitch, Armen Derkevorkian, Lee D. Peterson
Modeling, simulation and validation of supersonic parachute inflation dynamics during Mars landing. CoRR (2019)
Daniel Z. Huang, Dante De Santis, Charbel Farhat
A family of position- and orientation-independent embedded boundary methods for viscous flow and fluid-structure interaction problems. J. Comput. Phys. 365 (2018)
Alex Main, Xianyi Zeng, Philip Avery, Charbel Farhat
An enhanced FIVER method for multi-material flow problems with second-order convergence rate. J. Comput. Phys. 329 (2017)
Raunak Borker, Charbel Farhat, Radek Tezaur
A high-order discontinuous Galerkin method for unsteady advection-diffusion problems. J. Comput. Phys. 332 (2017)
David Amsallem, Radek Tezaur, Charbel Farhat
Real-time solution of linear computational problems using databases of parametric reduced-order models with arbitrary underlying meshes. J. Comput. Phys. 326 (2016)
Youngsoo Choi, Charbel Farhat, Walter Murray, Michael A. Saunders
A Practical Factorization of a Schur Complement for PDE-Constrained Distributed Optimal Control. J. Sci. Comput. 65 (2) (2015)
Charbel Farhat, Vinod K. Lakshminarayan
An ALE formulation of embedded boundary methods for tracking boundary layers in turbulent fluid-structure interaction problems. J. Comput. Phys. 263 (2014)
Matthew J. Zahr, Charbel Farhat
Progressive construction of a parametric reduced-order model for PDE-constrained optimization. CoRR (2014)
Maciej Balajewicz, Charbel Farhat
Reduction of nonlinear embedded boundary models for problems with evolving interfaces. J. Comput. Phys. 274 (2014)
Maciej Balajewicz, Charbel Farhat
Reduction of Nonlinear Embedded Boundary Models for Problems with Evolving Interfaces. CoRR (2014)
Alex Main, Charbel Farhat
A second-order time-accurate implicit finite volume method with exact two-phase Riemann problems for compressible multi-phase fluid and fluid-structure problems. J. Comput. Phys. 258 (2014)
Kevin Carlberg, Charbel Farhat, Julien Cortial, David Amsallem
Corrigendum to "The GNAT method for nonlinear model reduction: Effective implementation and application to computational fluid dynamics and turbulent flows" [J. Comput. Physics 242 (2013) 623-647]. J. Comput. Phys. 250 (2013)
David E. Keyes, Lois C. McInnes, Carol S. Woodward, William Gropp, Eric Myra, Michael Pernice, John Bell, Jed Brown, Alain Clo, Jeffrey M. Connors, Emil M. Constantinescu, Donald J. Estep, Kate Evans, Charbel Farhat, Ammar Hakim, Glenn Hammond, Glen Hansen, Judith Hill, Tobin Isaac, Xiangmin Jiao, Kirk E. Jordan, Dinesh K. Kaushik, Efthimios Kaxiras, Alice E. Koniges, Kihwan Lee, Aaron Lott, Qiming Lu, John Magerlein, Reed Maxwell, Michael McCourt, Miriam Mehl, Roger P. Pawlowski, Amanda Peters Randles, Daniel R. Reynolds, Béatrice Rivière, Ulrich Rüde, Timothy D. Scheibe, John N. Shadid, Brendan Sheehan, Mark S. Shephard, Andrew R. Siegel, Barry Smith, Xianzhu Tang, Cian Wilson, Barbara I. Wohlmuth
Multiphysics simulations: Challenges and opportunities. Int. J. High Perform. Comput. Appl. 27 (1) (2013)
Kevin Carlberg, Charbel Farhat, Julien Cortial, David Amsallem
The GNAT method for nonlinear model reduction: Effective implementation and application to computational fluid dynamics and turbulent flows. J. Comput. Phys. 242 (2013)
Xianyi Zeng, Charbel Farhat
A systematic approach for constructing higher-order immersed boundary and ghost fluid methods for fluid-structure interaction problems. J. Comput. Phys. 231 (7) (2012)
Charbel Farhat, Jari Toivanen
A hybrid discontinuous Galerkin method for computing the ground state solution of Bose-Einstein condensates. J. Comput. Phys. 231 (14) (2012)
Charbel Farhat, Jean-Frédéric Gerbeau, Arthur Rallu
FIVER: A finite volume method based on exact two-phase Riemann problems and sparse grids for multi-material flows with large density jumps. J. Comput. Phys. 231 (19) (2012)
David Amsallem, Charbel Farhat
An Online Method for Interpolating Linear Parametric Reduced-Order Models. SIAM J. Sci. Comput. 33 (5) (2011)
Charbel Farhat
Game Changing Computational Engineering Technology. VECPAR (2010)
Mohamed Amara, Rabia Djellouli, Charbel Farhat
Convergence Analysis of a Discontinuous Galerkin Method with Plane Waves and Lagrange Multipliers for the Solution of Helmholtz Problems. SIAM J. Numer. Anal. 47 (2) (2009)
Charbel Farhat, Arthur Rallu, Sriram Shankaran
A higher-order generalized ghost fluid method for the poor for the three-dimensional two-phase flow computation of underwater implosions. J. Comput. Phys. 227 (16) (2008)
Julien Cortial, Charbel Farhat, Leonidas J. Guibas, M. Rajashekhar
Compressed Sensing and Time-Parallel Reduced-Order Modeling for Structural Health Monitoring Using a DDDAS. International Conference on Computational Science (1) (2007)
Charbel Farhat, John G. Michopoulos, Fu-Kuo Chang, Leonidas J. Guibas, Adrian J. Lew
Towards a Dynamic Data Driven System for Structural and Material Health Monitoring. International Conference on Computational Science (3) (2006)
John G. Michopoulos, Panagiota E. Tsompanopoulou, Elias N. Houstis, Charbel Farhat, Michel Lesoinne, John R. Rice, Anupam Joshi
On a data-driven environment for multiphysics applications. Future Gener. Comput. Syst. 21 (6) (2005)
John G. Michopoulos, Charbel Farhat, Elias N. Houstis, Panagiota E. Tsompanopoulou, H. Zhang, T. Gullaud
Dynamic Data Driven Methodologies for Multiphysics System Modeling and Simulation. International Conference on Computational Science (2) (2005)
John G. Michopoulos, Charbel Farhat, Jacob Fish
Modeling and Simulation of Multiphysics Systems. J. Comput. Inf. Sci. Eng. 5 (3) (2005)
John G. Michopoulos, Charbel Farhat, Elias N. Houstis
Dynamic-Data-Driven Real-Time Computational Mechanics Environment. International Conference on Computational Science (2004)
John G. Michopoulos, Panagiota E. Tsompanopoulou, Elias N. Houstis, John R. Rice, Charbel Farhat, Michel Lesoinne, Frederic Lechenault
DDEMA: A Data Driven Environment for Multiphysics Applications. International Conference on Computational Science (2003)
Manoj Bhardwaj, Kendall Pierson, Garth Reese, Tim Walsh, David Day, Ken Alvin, James Peery, Charbel Farhat, Michel Lesoinne
Salinas: a scalable software for high-performance structural and solid mechanics simulations. SC (2002)
Charbel Farhat, Kendall Pierson, C. Degand
Multidisciplinary Simulation of the Maneuvering of an Aircraft. Eng. Comput. 17 (1) (2001)
Charbel Farhat, Michel Lesoinne, Kendall Pierson
A scalable dual-primal domain decomposition method. Numer. Linear Algebra Appl. 7 (7-8) (2000)
Charbel Farhat, Antonini Macedo, Michel Lesoinne
A two-level domain decomposition method for the iterative solution of high frequency exterior Helmholtz problems. Numerische Mathematik 85 (2) (2000)
Guillaume Alléon, Sabine Amram, Nicolas Durante, Philippe Homsi, Denis Pogarieloff, Charbel Farhat
Massively Parallel Processing Boosts the Solution of Industrial Electromagnetic Problems: High Performance Out-of-Core Solution of Complex Dense Systems. PPSC (1997)
Stéphane Lanteri, Charbel Farhat
Unstructured CFD computations on the KSR-1: Preliminary results. Future Gener. Comput. Syst. 11 (1) (1995)
Denis Vanderstraeten, R. Keunings, Charbel Farhat
Beyond Conventional Mesh Partitioning Algorithms and the Minimum Edge Cut Criterion: Impact on Realistic Realistic Applications. PPSC (1995)
Samuel P. Uselton, Geoff Dorn, Charbel Farhat, Michael W. Vannier, Kim H. Esbensen, Al Globus
Validation, verification and evaluation (Panel). IEEE Visualization (1994)
Charbel Farhat, Po-Shu Chen, François-Xavier Roux
The Dual Schur Complement Method with Well-Posed Local Neumann Problems: Regularization with a Perturbed Lagrangian Formulation. SIAM J. Sci. Comput. 14 (3) (1993)
Stéphane Lanteri, Charbel Farhat
Viscous Flow Computations on MPP Systems: Implementational Issues and Performance Results for Unstructured Grids. PPSC (1993)
Charbel Farhat, François-Xavier Roux
An Unconventional Domain Decomposition Method for an Efficient Parallel Solution of Large-Scale Finite Element Systems. SIAM J. Sci. Comput. 13 (1) (1992)
Abdulmannan Saati, Sedat Biringen, Charbel Farhat
Solving Navier- Stokes Equations On a Massively Parallel Processor: Beyond the 1 Gflop Performance. Int. J. High Perform. Comput. Appl. 4 (1) (1990)
Charbel Farhat
Redesigning the Skyline Solver for Parallel/Vector Supercomputers. Int. J. High Speed Comput. 2 (3) (1990)
Charbel Farhat, N. Sobh, K. C. Park
Dynamic Finite Element Simulations on the Connection Machine. Int. J. High Speed Comput. 1 (2) (1989)
Charbel Farhat, Luis Crivelli
Large Scale FE Parallel Nonlinear Computations Using a Homotopy Method. PPSC (1987)