| 2025 | SC | AMRaCut: Scalable Partitioning for Adaptive Mesh Refinement. | Budvin Edippuliarachchi, David Van Komen, Hari Sundar |
| 2025 | SC | Sparsified Preconditioned Conjugate Gradient Solver on GPUs. | Da Ma, Khalid Ahmad, Kazem Cheshmi, Hari Sundar, Mary W. Hall |
| 2023 | ICS | Scalable parallelization for the solution of phonon Boltzmann Transport Equation. | Han D. Tran, Siddharth Saurav, P. Sadayappan, Sandip Mazumder, Hari Sundar |
| 2023 | SC | TANGO: A GPU optimized traceback approach for sequence alignment algorithms. | LeAnn Lindsey, Muhammad Haseeb, Hari Sundar, Muaaz Gul Awan |
| 2022 | ICCS | Finch: Domain Specific Language and Code Generation for Finite Element and Finite Volume in Julia. | Eric Heisler, Aadesh Deshmukh, Hari Sundar |
| 2022 | SC | A GPU-Accelerated AMR Solver for Gravitational Wave Propagation. | Milinda Fernando, David Neilsen, Eric W. Hirschmann, Yosef Zlochower, Hari Sundar, Omar Ghattas, George Biros |
| 2021 | SC | Case study of SARS-CoV-2 transmission risk assessment in indoor environments using cloud computing resources. | Kumar Saurabh, Santi Adavani, Kendrick Tan, Masado Ishii, Boshun Gao, Adarsh Krishnamurthy, Hari Sundar, Baskar Ganapathysubramanian |
| 2021 | SC | Scalable adaptive PDE solvers in arbitrary domains. | Kumar Saurabh, Masado Ishii, Milinda Fernando, Boshun Gao, Kendrick Tan, Ming-Chen Hsu, Adarsh Krishnamurthy, Hari Sundar, Baskar Ganapathysubramanian |
| 2020 | ICS | A scalable framework for solving fractional diffusion equations. | Max Carlson, Robert M. Kirby, Hari Sundar |
| 2019 | ICS | A scalable framework for adaptive computational general relativity on heterogeneous clusters. | Milinda Fernando, David Neilsen, Eric W. Hirschmann, Hari Sundar |
| 2019 | SC | Solving PDEs in space-time: 4D tree-based adaptivity, mesh-free and matrix-free approaches. | Masado Ishii, Milinda Fernando, Kumar Saurabh, Biswajit Khara, Baskar Ganapathysubramanian, Hari Sundar |
| 2017 | HPDC | Machine and Application Aware Partitioning for Adaptive Mesh Refinement Applications. | Milinda Fernando, Dmitry Duplyakin, Hari Sundar |
| 2017 | ICPP | A Scalable Hierarchical Semi-Separable Library for Heterogeneous Clusters. | Isuru Dilanka Fernando, Sanath Jayasena, Milinda Fernando, Hari Sundar |
| 2017 | ICPP | Parallel Algorithms for the Computation of Cycles in Relative Neighborhood Graphs. | Hari Sundar, Parmeshwar Khurd |
| 2015 | ICS | A Nested Partitioning Algorithm for Adaptive Meshes on Heterogeneous Clusters. | Hari Sundar, Omar Ghattas |
| 2013 | ICS | HykSort: a new variant of hypercube quicksort on distributed memory architectures. | Hari Sundar, Dhairya Malhotra, George Biros |
| 2013 | SC | Algorithms for high-throughput disk-to-disk sorting. | Hari Sundar, Dhairya Malhotra, Karl W. Schulz |
| 2012 | SC | Parallel geometric-algebraic multigrid on unstructured forests of octrees. | Hari Sundar, George Biros, Carsten Burstedde, Johann Rudi, Omar Ghattas, Georg Stadler |
| 2010 | CVPR | Model-based respiratory motion compensation for image-guided cardiac interventions. | Matthias Schneider, Hari Sundar, Rui Liao, Joachim Hornegger, Chenyang Xu |
| 2010 | MICCAI | Image-Based Respiratory Motion Compensation for Fluoroscopic Coronary Roadmapping. | Ying Zhu, Yanghai Tsin, Hari Sundar, Frank Sauer |
| 2010 | SC | Parallel Fast Gauss Transform. | Rahul S. Sampath, Hari Sundar, Shravan K. Veerapaneni |
| 2009 | MICCAI | Biomechanically-Constrained 4D Estimation of Myocardial Motion. | Hari Sundar, Christos Davatzikos, George Biros |
| 2009 | MICCAI | Automatic Image-Based Cardiac and Respiratory Cycle Synchronization and Gating of Image Sequences. | Hari Sundar, Ali Khamene, Liron Yatziv, Chenyang Xu |
| 2008 | SC | Dendro: parallel algorithms for multigrid and AMR methods on 2: 1 balanced octrees. | Rahul S. Sampath, Santi S. Adavani, Hari Sundar, Ilya Lashuk, George Biros |
| 2007 | MICCAI | Robust Computation of Mutual Information Using Spatially Adaptive Meshes. | Hari Sundar, Dinggang Shen, George Biros, Chenyang Xu, Christos Davatzikos |
| 2007 | SC | Low-constant parallel algorithms for finite element simulations using linear octrees. | Hari Sundar, Rahul S. Sampath, Santi S. Adavani, Christos Davatzikos, George Biros |
| 2005 | MICCAI | Consistent Estimation of Cardiac Motions by 4D Image Registration. | Dinggang Shen, Hari Sundar, Zhong Xue, Yong Fan, Harold Litt |