Brendan Keith

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 23

Top Topics

Conservation Laws

Reinforcement Learning

Top Venues

Comput. Math. Appl.

J. Comput. Phys.

SIAM J. Sci. Comput.

Publications

Julian Andrej, Nabil M. Atallah, Jan-Phillip Bäcker, John Camier, Dylan Copeland, Veselin Dobrev, Yohann Dudouit, Tobias Duswald, Brendan Keith, Dohyun Kim, Tzanio V. Kolev, Boyan Lazarov, Ketan Mittal, Will Pazner, Socratis Petrides, Syun'ichi Shiraiwa, Mark Stowell, Vladimir Z. Tomov
High-performance finite elements with MFEM. CoRR (2024)
Tobias Duswald, Brendan Keith, Boyan Lazarov, Socratis Petrides, Barbara I. Wohlmuth
Finite elements for Matérn-type random fields: Uncertainty in computational mechanics and design optimization. CoRR (2024)
Andrew Gillette, Brendan Keith, Socratis Petrides
Learning Robust Marking Policies for Adaptive Mesh Refinement. SIAM J. Sci. Comput. 46 (1) (2024)
Hilarie Sit, Brendan Keith, Karianne Bergen
Improving Explainability of Softmax Classifiers Using a Prototype-Based Joint Embedding Method. CoRR (2024)
Tarik Dzanic, Ketan Mittal, DoHyun Kim, J. Yang, Socratis Petrides, Brendan Keith, Robert W. Anderson
DynAMO: Multi-agent reinforcement learning for dynamic anticipatory mesh optimization with applications to hyperbolic conservation laws. J. Comput. Phys. 506 (2024)
Brendan Keith, Thomas M. Surowiec
Proximal Galerkin: A structure-preserving finite element method for pointwise bound constraints. CoRR (2023)
Tarik Dzanic, Ketan Mittal, Dohyun Kim, Jiachen Yang, Socratis Petrides, Brendan Keith, Robert W. Anderson
DynAMO: Multi-agent reinforcement learning for dynamic anticipatory mesh optimization with applications to hyperbolic conservation laws. CoRR (2023)
Raghu Bollapragada, Cem Karamanli, Brendan Keith, Boyan Lazarov, Socratis Petrides, Jingyi Wang
An adaptive sampling augmented Lagrangian method for stochastic optimization with deterministic constraints. Comput. Math. Appl. 149 (2023)
Jiachen Yang, Ketan Mittal, Tarik Dzanic, Socratis Petrides, Brendan Keith, Brenden K. Petersen, Daniel M. Faissol, Robert W. Anderson
Multi-Agent Reinforcement Learning for Adaptive Mesh Refinement. AAMAS (2023)
Andrew Gillette, Brendan Keith, Socratis Petrides
Learning robust marking policies for adaptive mesh refinement. CoRR (2022)
Anoop Kodakkal, Brendan Keith, Ustim Khristenko, Andreas Apostolatos, Kai-Uwe Bletzinger, Barbara I. Wohlmuth, Roland Wüchner
Risk-averse design of tall buildings for uncertain wind conditions. CoRR (2022)
Jiachen Yang, Ketan Mittal, Tarik Dzanic, Socratis Petrides, Brendan Keith, Brenden K. Petersen, Daniel M. Faissol, Robert W. Anderson
Multi-Agent Reinforcement Learning for Adaptive Mesh Refinement. CoRR (2022)
Brendan Keith, Akshay Khadse, Scott E. Field
Orbital dynamics of binary black hole systems can be learned from gravitational wave measurements. CoRR (2021)
Brendan Keith, Ustim Khristenko, Barbara I. Wohlmuth
Learning the structure of wind: A data-driven nonlocal turbulence model for the atmospheric boundary layer. CoRR (2021)
Brendan Keith
A priori error analysis of high-order LL* (FOSLL*) finite element methods. Comput. Math. Appl. 103 (2021)
Leszek F. Demkowicz, Jay Gopalakrishnan, Brendan Keith
The DPG-star method. Comput. Math. Appl. 79 (11) (2020)
Daniel Drzisga, Brendan Keith, Barbara I. Wohlmuth
The surrogate matrix methodology: Accelerating isogeometric analysis of waves. CoRR (2020)
Brendan Keith
A priori error analysis of high-order LL* (FOSLL*) finite element methods. CoRR (2020)
Brendan Keith, Ali Vaziri Astaneh, Leszek F. Demkowicz
Goal-Oriented Adaptive Mesh Refinement for Discontinuous Petrov-Galerkin Methods. SIAM J. Numer. Anal. 57 (4) (2019)
Daniel Drzisga, Brendan Keith, Barbara I. Wohlmuth
The Surrogate Matrix Methodology: A Priori Error Estimation. SIAM J. Sci. Comput. 41 (6) (2019)
Daniel Drzisga, Brendan Keith, Barbara I. Wohlmuth
The surrogate matrix methodology: A reference implementation for low-cost assembly in isogeometric analysis. CoRR (2019)
Federico Fuentes, Brendan Keith, Leszek F. Demkowicz, Patrick Le Tallec
Coupled variational formulations of linear elasticity and the DPG methodology. J. Comput. Phys. 348 (2017)
Brendan Keith, Ali Vaziri Astaneh, Leszek F. Demkowicz
Goal-oriented adaptive mesh refinement for non-symmetric functional settings. CoRR (2017)
Federico Fuentes, Brendan Keith, Leszek F. Demkowicz, Sriram Nagaraj
Orientation embedded high order shape functions for the exact sequence elements of all shapes. Comput. Math. Appl. 70 (4) (2015)