Matthias K. Gobbert

31 papers B 1C 2Misc 1Journal 15Unranked 12
YearRankTypeTitle / Venue / Authors
2025 — conf
Geant4-Based Simulation and Image Reconstruction of Tc-99M for Radiopharmaceutical Imaging.
ICDM (Workshops)
Ehsan Shakeri, Matthias K. Gobbert, Vijay R. Sharma, Lei Ren, Ananta Chalise, Stephen W. Peterson, Jerimy C. Polf
2025 — conf
Large-Scale Optimizations in Proton Beam Radiotherapy by Neural Network Denoising of Robust Simulated Patient Data.
ICDM (Workshops)
Angelo Calingo, Bikash Gautam, Peter L. Jin, Sidhya Pathak, Michelle Zhao, Hussam Fateen, Harrison Lewis, Matthias K. Gobbert, Vijay R. Sharma, Lei Ren, Ananta Chalise, Stephen W. Peterson, Jerimy C. Polf
2024 B conf
Improving Gamma Imaging in Proton Therapy by Sanitizing Compton Camera Simulated Patient Data using Neural Networks through the BRIDE Pipeline.
IEEE Big Data
Michael O. Chen, Julian Hodge, Peter L. Jin, Ella Protz, Elizabeth Wong, Ruth Obe, Ehsan Shakeri, Mostafa Cham, Matthias K. Gobbert, Carlos A. Barajas, Vijay R. Sharma, Sina Mossahebi, Lei Ren, Stephen W. Peterson, Jerimy C. Polf
2023 C conf
Accelerating Real-Time Imaging for Radiotherapy: Leveraging Multi-GPU Training with PyTorch.
ICMLA
Ruth Obe, Brandt Kaufmann, Kaelen Baird, Sam Kadel, Yasmin Soltani, Mostafa Cham, Matthias K. Gobbert, Carlos A. Barajas, Zhuoran Jiang, Vijay R. Sharma, Lei Ren, Stephen W. Peterson, Jerimy C. Polf
2022 C conf
Multi-Layer Recurrent Neural Networks for the Classification of Compton Camera Based Imaging Data for Proton Beam Cancer Treatment.
BDCAT
Joseph Clark, Anaise Gaillard, Justin Koe, Nithya Navarathna, Daniel J. Kelly, Matthias K. Gobbert, Carlos A. Barajas, Jerimy C. Polf
2021 — conf
Classification of Compton Camera Based Prompt Gamma Imaging for Proton Radiotherapy by Random Forests.
CSCI
Carlos A. Barajas, Gerson C. Kroiz, Matthias K. Gobbert, Jerimy C. Polf
2021 J jnl
Performance Benchmarking of Parallel Hyperparameter Tuning for Deep Learning Based Tornado Predictions.
Big Data Res.
Jonathan N. Basalyga, Carlos A. Barajas, Matthias K. Gobbert, Jianwu Wang
2021 — conf
Promising Hyperparameter Configurations for Deep Fully Connected Neural Networks to Improve Image Reconstruction in Proton Radiotherapy.
IEEE BigData
Sokhna A. York, Alina M. Ali, David C. Lashbrooke, Rodrigo Yepez-Lopez, Carlos A. Barajas, Matthias K. Gobbert, Jerimy C. Polf
2020 J jnl
A dynamically load-balanced parallel
J. Comput. Phys.
Lai Wang, Matthias K. Gobbert, Meilin Yu
2019 — conf
Performance Benchmarking of Data Augmentation and Deep Learning for Tornado Prediction.
IEEE BigData
Carlos A. Barajas, Matthias K. Gobbert, Jianwu Wang
2018 — conf
Benchmarking Parallel K-Means Cloud Type Clustering from Satellite Data.
Bench
Carlos Barajas, Pei Guo, Lipi Mukherjee, Susan Hoban, Jianwu Wang, Daeho Jin, Aryya Gangopadhyay, Matthias K. Gobbert
2018 — conf
Hybrid MPI+OpenMP parallelization of image reconstruction in proton beam therapy on multi-core and many-core processors.
SpringSim (HPC)
James Della-Giustina, Carlos Barajas, Matthias K. Gobbert, Dennis S. Mackin, Jerimy Polf
2018 J jnl
Long-time simulations with complex code using multiple nodes of Intel Xeon Phi Knights Landing.
J. Comput. Appl. Math.
Jonathan S. Graf, Matthias K. Gobbert, Samuel Khuvis
2015 — conf
Calcium induced calcium release with stochastic uniform flux density in a heart cell.
SummerSim
Matthew W. Brewster, Jonathan S. Graf, Xuan Huang, Zana Coulibaly, Matthias K. Gobbert, Bradford E. Peercy
2015 J jnl
Insight into spontaneous recurrent calcium waves in a 3-D cardiac cell based on analysis of a 1-D deterministic model.
Int. J. Comput. Math.
Zana Coulibaly, Matthias K. Gobbert, Bradford E. Peercy
2015 — conf
Long-time simulation of calcium induced calcium release in a heart cell using the finite element method on a hybrid CPU/GPU node.
SpringSim (HPS)
Xuan Huang, Matthias K. Gobbert
2015 — conf
Throughput studies on an InfiniBand interconnect via all-to-all communications.
SpringSim (HPS)
Nil Mistry, Jordan Ramsey, Benjamin Wiley, Jackie Yanchuck, Xuan Huang, Matthias K. Gobbert
2012 J jnl
Finite element approximation for time-dependent diffusion with measure-valued source.
Numerische Mathematik
Thomas I. Seidman, Matthias K. Gobbert, David W. Trott, Martin Kruzík
2009 J jnl
The optimal relaxation parameter for the SOR method applied to the Poisson equation in any space dimensions.
Appl. Math. Lett.
Shiming Yang, Matthias K. Gobbert
2008 J jnl
Long-Time Simulations on High Resolution Meshes to Model Calcium Waves in a Heart Cell.
SIAM J. Sci. Comput.
Matthias K. Gobbert
2008 J jnl
Preparing Graduate Students for Interdisciplinary Careers.
Comput. Sci. Eng.
Matthias K. Gobbert, Nagaraj K. Neerchal
2007 J jnl
A Galerkin Method for the Simulation of the Transient 2-D/2-D and 3-D/3-D Linear Boltzmann Equation.
J. Sci. Comput.
Matthias K. Gobbert, Samuel G. Webster, Timothy S. Cale
2006 J jnl
A kinetic transport and reaction model and simulator for rarefied gas flow in the transition regime.
J. Comput. Phys.
Matthias K. Gobbert, Timothy S. Cale
2005 Misc conf
Cluster Computing for Transient Simulations of the Linear Boltzmann Equation on Irregular Three-Dimensional Domains.
International Conference on Computational Science (3)
Matthias K. Gobbert, Mark L. Breitenbach, Timothy S. Cale
2005 J jnl
Configuration and performance of a Beowulf cluster for large-scale scientific simulations.
Comput. Sci. Eng.
Matthias K. Gobbert
2003 J jnl
A Homogenization Technique for the Boltzmann Equation for Low Pressure Chemical Vapor Deposition.
SIAM J. Appl. Math.
Christian A. Ringhofer, Matthias K. Gobbert
2003 — conf
Coarse-Grained Parallel Matrix-Free Solution of a Three-Dimensional Elliptic Prototype Problem.
ICCSA (2)
Kevin P. Allen, Matthias K. Gobbert
2002 — conf
Parallel Numerical Solution of the Boltzmann Equation for Atomic Layer Deposition (Research Note).
Euro-Par
Samuel G. Webster, Matthias K. Gobbert, Jean-François Remacle, Timothy S. Cale
1999 J jnl
A Discontinuous Finite Element Method for Solving a Multiwell Problem.
SIAM J. Numer. Anal.
Matthias K. Gobbert, Andreas Prohl
1998 J jnl
An Asymptotic Analysis for a Model of Chemical Vapor Deposition on a Microstructured Surface.
SIAM J. Appl. Math.
Christian A. Ringhofer, Matthias K. Gobbert
1998 J jnl
The Combination of Equipment Scale and Feature Scale Models for Chemical Vapor Deposition Via a Homogenization Technique.
VLSI Design
Matthias K. Gobbert, Timothy S. Cale, Christian A. Ringhofer