Amanda Bienz

Most-cited papers

Reducing Parallel Communication in Algebraic Multigrid through Sparsification
Amanda Bienz, R. Falgout, W. Gropp, L. Olson +1 more
2015SIAM Journal on Scientific Computing46 citations Open access
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Reducing communication in algebraic multigrid with multi-step node aware communication
Amanda Bienz, W. Gropp, L. Olson
2019The international journal of high performance computing applications30 citations Open access
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Node aware sparse matrix-vector multiplication
Amanda Bienz, W. Gropp, L. Olson
2016J. Parallel Distributed Comput.29 citations Open access
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Node-Aware Improvements to Allreduce
Amanda Bienz, L. Olson, W. Gropp
2019Workshop on Exascale MPI20 citations Open access
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Modeling Data Movement Performance on Heterogeneous Architectures
Amanda Bienz, L. Olson, W. Gropp, S. Lockhart
2020IEEE Conference on High Performance Extreme Computing18 citations Open access
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Improving Performance Models for Irregular Point-to-Point Communication
Amanda Bienz, W. Gropp, L. Olson
2018European MPI Users Group Meeting15 citations Open access
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A Locality-Aware Bruck Allgather
Amanda Bienz, Shreemant Gautam, Amun Kharel
2022European MPI Users Group Meeting13 citations Open access
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Optimizing Irregular Communication with Neighborhood Collectives and Locality-Aware Parallelism
Gerald Collom, Rui-Peng Li, Amanda Bienz
2023SC Workshops12 citations Open access
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Partitioned Collective Communication
Daniel J. Holmes, A. Skjellum, J. Jaeger, Ryan E. Grant +4 more
2021Workshop on Exascale MPI12 citations Open access
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Performance Analysis and Optimal Node-aware Communication for Enlarged Conjugate Gradient Methods
S. Lockhart, Amanda Bienz, W. Gropp, L. Olson
2022ACM Transactions on Parallel Computing10 citations Open access
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Characterizing the Performance of Node-Aware Strategies for Irregular Point-to-Point Communication on Heterogeneous Architectures
S. Lockhart, Amanda Bienz, W. Gropp, L. Olson
2022Parallel Computing9 citations Open access
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Tausch: A halo exchange library for large heterogeneous computing systems using MPI, OpenCL, and CUDA
Lukas Spies, Amanda Bienz, J. D. Moulton, Luke Olson +1 more
2022Parallel Computing8 citations Open access
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A Generalized Parallel Genetic Algorithm in Erlang
Amanda Bienz, Kossi Fokle, Z. Keller, Edward Zulkoski +1 more
20127 citations
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The Case of the Mysterious Citations
Amanda Bienz, Carl Pearson, Simon Garcia De Gonzalo
2026Computing in Science & Engineering6 citations
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MPI Advance : Open-Source Message Passing Optimizations
Amanda Bienz, Derek Schafer, A. Skjellum
2023arXiv.org6 citations Open access
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TAPSpMV: Topology-Aware Parallel Sparse Matrix Vector Multiplication
Amanda Bienz, W. Gropp, L. Olson
2016arXiv.org3 citations
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Optimizing Allreduce Operations for Modern Heterogeneous Architectures with Multiple Processes per GPU
Michael Adams, Amanda Bienz
2025IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum2 citations Open access
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Scaling All-to-All Operations Across Emerging Many-Core Supercomputers
S. Kinkead, John W. Wesley, William Schonbein, David Debonis +2 more
2025SC25-W: Workshops of the International Conference for High Performance Computing, Networking, Storage and Analysis2 citations Open access
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Optimizing Neighbor Collectives with Topology Objects
Gerald Collom, Derek Schafer, Amanda Bienz, Patrick G. Bridges +1 more
2024IEEE International Conference on Cluster Computing2 citations
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Collective-Optimized FFTs
Evelyn Namugwanya, Amanda Bienz, Derek Schafer, A. Skjellum
2023arXiv.org2 citations Open access
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A More Scalable Sparse Dynamic Data Exchange
Andrew Geyko, Gerald Collom, Derek Schafer, Patrick G. Bridges +1 more
2023International Conference on High Performance Computing2 citations Open access
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Reducing communication in sparse solvers
Amanda Bienz
20182 citations
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Analyzing the Performance of a Sparse Matrix Vector Multiply for Extreme Scale Computers
Amanda Bienz, Jon C. Calhoun, L. Olson, M. Snir +1 more
20152 citations
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Evaluating the Viability of LogGP for Modeling MPI Performance with Non-contiguous Datatypes on Modern Architectures
Nicholas H Bacon, Patrick G. Bridges, Scott Levy, Kurt B. Ferreira +1 more
2023European MPI Users Group Meeting1 citations Open access
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Reducing Network Contention Associated with Parallel Algebraic Multigrid
Amanda Bienz, Luke Olson Advisor
20141 citations
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Assessing the impact of MPI process placement on communication in many-core systems
John W. Wesley, Whit Schonbein, David Debonis, Matthew G. F. Dosanjh +1 more
2026IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum0 citations
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Persistent and Partitioned MPI for Stencil Communication
Gerald Collom, J. Burmark, Olga Pearce, Amanda Bienz
2024IEEE Conference on High Performance Extreme Computing0 citations Open access
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Compressed Cannon's Algorithm
L. Jencka, Amanda Bienz
2024IEEE Conference on High Performance Extreme Computing0 citations
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Reducing Communication Costs Associated with Parallel Algebraic Multigrid
Amanda Bienz, L. Olson
20150 citations
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Magic polygrams
Amanda Bienz, K. Yokley, Crista Arangala, F. Saidak +1 more
20130 citations Open access
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