Grzegorz Kwasniewski

41 papers A* 2A 12B 4Journal 21
YearRankTypeTitle / Venue / Authors
2026 J jnl
Demystifying Higher-Order Graph Neural Networks.
IEEE Trans. Pattern Anal. Mach. Intell.
Maciej Besta, Florian Scheidl, Lukas Gianinazzi, Grzegorz Kwasniewski, Shachar Klaiman, Jürgen Müller, Torsten Hoefler
2025 A conf
Ab-initio Quantum Transport with the GW Approximation, 42, 240 Atoms, and Sustained Exascale Performance.
SC
Nicolas Vetsch, Alexander Maeder, Vincent Maillou, Anders Winka, Jiang Cao, Grzegorz Kwasniewski, Leonard Deuschle, Torsten Hoefler, Alexandros Nikolaos Ziogas, Mathieu Luisier
2025 J jnl
Ab-initio Quantum Transport with the GW Approximation, 42,240 Atoms, and Sustained Exascale Performance.
CoRR
Nicolas Vetsch, Alexander Maeder, Vincent Maillou, Anders Winka, Jiang Cao, Grzegorz Kwasniewski, Leonard Deuschle, Torsten Hoefler, Alexandros Nikolaos Ziogas, Mathieu Luisier
2025 J jnl
Affordable AI Assistants with Knowledge Graph of Thoughts.
CoRR
Maciej Besta, Lorenzo Paleari, Jia Hao Andrea Jiang, Robert Gerstenberger, You Wu, Patrick Iff, Ales Kubicek, Piotr Nyczyk, Diana Khimey, Jón Gunnar Hannesson, Grzegorz Kwasniewski, Marcin Copik, Hubert Niewiadomski, Torsten Hoefler
2025 J jnl
BLaST: High Performance Inference and Pretraining using BLock Sparse Transformers.
CoRR
Patrik Okanovic, Sameer Deshmukh, Grzegorz Kwasniewski, Kentaro Katayama, Takumi Honda, Maciej Besta, Torsten Hoefler
2025 J jnl
Demystifying Chains, Trees, and Graphs of Thoughts.
IEEE Trans. Pattern Anal. Mach. Intell.
Maciej Besta, Florim Memedi, Zhenyu Zhang, Robert Gerstenberger, Guangyuan Piao, Nils Blach, Piotr Nyczyk, Marcin Copik, Grzegorz Kwasniewski, Jürgen Müller, Lukas Gianinazzi, Ales Kubicek, Hubert Niewiadomski, Aidan O'Mahony, Onur Mutlu, Torsten Hoefler
2025 J jnl
Reasoning Language Models: A Blueprint.
CoRR
Maciej Besta, Julia Barth, Eric Schreiber, Ales Kubicek, Afonso Claudino Catarino, Robert Gerstenberger, Piotr Nyczyk, Patrick Iff, Yueling Li, Sam Houliston, Tomasz Sternal, Marcin Copik, Grzegorz Kwasniewski, Jürgen Müller, Lukasz Flis, Hannes Eberhard, Hubert Niewiadomski, Torsten Hoefler
2024 A conf
High Performance Unstructured SpMM Computation Using Tensor Cores.
SC
Patrik Okanovic, Grzegorz Kwasniewski, Paolo Sylos Labini, Maciej Besta, Flavio Vella, Torsten Hoefler
2024 J jnl
High Performance Unstructured SpMM Computation Using Tensor Cores.
CoRR
Patrik Okanovic, Grzegorz Kwasniewski, Paolo Sylos Labini, Maciej Besta, Flavio Vella, Torsten Hoefler
2024 J jnl
Topologies of Reasoning: Demystifying Chains, Trees, and Graphs of Thoughts.
CoRR
Maciej Besta, Florim Memedi, Zhenyu Zhang, Robert Gerstenberger, Nils Blach, Piotr Nyczyk, Marcin Copik, Grzegorz Kwasniewski, Jürgen Müller, Lukas Gianinazzi, Ales Kubicek, Hubert Niewiadomski, Onur Mutlu, Torsten Hoefler
2023 A conf
High-Performance and Programmable Attentional Graph Neural Networks with Global Tensor Formulations.
SC
Maciej Besta, Pawel Renc, Robert Gerstenberger, Paolo Sylos Labini, Alexandros Nikolaos Ziogas, Tiancheng Chen, Lukas Gianinazzi, Florian Scheidl, Kalman Szenes, Armon Carigiet, Patrick Iff, Grzegorz Kwasniewski, Raghavendra Kanakagiri, Chio Ge, Sammy Jaeger, Jaroslaw Was, Flavio Vella, Torsten Hoefler
2022 A conf
Deinsum: Practically I/O Optimal Multi-Linear Algebra.
SC
Alexandros Nikolaos Ziogas, Grzegorz Kwasniewski, Tal Ben-Nun, Timo Schneider, Torsten Hoefler
2022 J jnl
Deinsum: Practically I/O Optimal Multilinear Algebra.
CoRR
Alexandros Nikolaos Ziogas, Grzegorz Kwasniewski, Tal Ben-Nun, Timo Schneider, Torsten Hoefler
2022 A conf
Lifting C semantics for dataflow optimization.
ICS
Alexandru Calotoiu, Tal Ben-Nun, Grzegorz Kwasniewski, Johannes de Fine Licht, Timo Schneider, Philipp Schaad, Torsten Hoefler
2022 A* conf
Motif Prediction with Graph Neural Networks.
KDD
Maciej Besta, Raphael Grob, Cesare Miglioli, Nicola Bernold, Grzegorz Kwasniewski, Gabriel Gjini, Raghavendra Kanakagiri, Saleh Ashkboos, Lukas Gianinazzi, Nikoli Dryden, Torsten Hoefler
2022 A conf
ProbGraph: High-Performance and High-Accuracy Graph Mining with Probabilistic Set Representations.
SC
Maciej Besta, Cesare Miglioli, Paolo Sylos Labini, Jakub Tetek, Patrick Iff, Raghavendra Kanakagiri, Saleh Ashkboos, Kacper Janda, Michal Podstawski, Grzegorz Kwasniewski, Niels Gleinig, Flavio Vella, Onur Mutlu, Torsten Hoefler
2022 J jnl
ProbGraph: High-Performance and High-Accuracy Graph Mining with Probabilistic Set Representations.
CoRR
Maciej Besta, Cesare Miglioli, Paolo Sylos Labini, Jakub Tetek, Patrick Iff, Raghavendra Kanakagiri, Saleh Ashkboos, Kacper Janda, Michal Podstawski, Grzegorz Kwasniewski, Niels Gleinig, Flavio Vella, Onur Mutlu, Torsten Hoefler
2021 J jnl
GraphMineSuite: Enabling High-Performance and Programmable Graph Mining Algorithms with Set Algebra.
CoRR
Maciej Besta, Zur Vonarburg-Shmaria, Yannick Schaffner, Leonardo Schwarz, Grzegorz Kwasniewski, Lukas Gianinazzi, Jakub Beránek, Kacper Janda, Tobias Holenstein, Sebastian Leisinger, Peter Tatkowski, Esref Özdemir, Adrian Balla, Marcin Copik, Philipp Lindenberger, Pavel Kalvoda, Marek Konieczny, Onur Mutlu, Torsten Hoefler
2021 J jnl
GraphMineSuite: Enabling High-Performance and Programmable Graph Mining Algorithms with Set Algebra.
Proc. VLDB Endow.
Maciej Besta, Zur Vonarburg-Shmaria, Yannick Schaffner, Leonardo Schwarz, Grzegorz Kwasniewski, Lukas Gianinazzi, Jakub Beránek, Kacper Janda, Tobias Holenstein, Sebastian Leisinger, Peter Tatkowski, Esref Özdemir, Adrian Balla, Marcin Copik, Philipp Lindenberger, Marek Konieczny, Onur Mutlu, Torsten Hoefler
2021 J jnl
Lifting C Semantics for Dataflow Optimization.
CoRR
Alexandru Calotoiu, Tal Ben-Nun, Grzegorz Kwasniewski, Johannes de Fine Licht, Timo Schneider, Philipp Schaad, Torsten Hoefler
2021 J jnl
Motif Prediction with Graph Neural Networks.
CoRR
Maciej Besta, Raphael Grob, Cesare Miglioli, Nicola Bernold, Grzegorz Kwasniewski, Gabriel Gjini, Raghavendra Kanakagiri, Saleh Ashkboos, Lukas Gianinazzi, Nikoli Dryden, Torsten Hoefler
2021 J jnl
On the Parallel I/O Optimality of Linear Algebra Kernels: Near-Optimal Matrix Factorizations.
CoRR
Grzegorz Kwasniewski, Marko Kabic, Tal Ben-Nun, Alexandros Nikolaos Ziogas, Jens Eirik Saethre, André Gaillard, Timo Schneider, Maciej Besta, Anton Kozhevnikov, Joost VandeVondele, Torsten Hoefler
2021 B conf
On the parallel I/O optimality of linear algebra kernels: near-optimal LU factorization.
PPoPP
Grzegorz Kwasniewski, Tal Ben-Nun, Alexandros Nikolaos Ziogas, Timo Schneider, Maciej Besta, Torsten Hoefler
2021 A conf
On the parallel I/O optimality of linear algebra kernels: near-optimal matrix factorizations.
SC
Grzegorz Kwasniewski, Marko Kabic, Tal Ben-Nun, Alexandros Nikolaos Ziogas, Jens Eirik Saethre, André Gaillard, Timo Schneider, Maciej Besta, Anton Kozhevnikov, Joost VandeVondele, Torsten Hoefler
2021 B conf
Pebbles, Graphs, and a Pinch of Combinatorics: Towards Tight I/O Lower Bounds for Statically Analyzable Programs.
SPAA
Grzegorz Kwasniewski, Tal Ben-Nun, Lukas Gianinazzi, Alexandru Calotoiu, Timo Schneider, Alexandros Nikolaos Ziogas, Maciej Besta, Torsten Hoefler
2021 J jnl
Pebbles, Graphs, and a Pinch of Combinatorics: Towards Tight I/O Lower Bounds for Statically Analyzable Programs.
CoRR
Grzegorz Kwasniewski, Tal Ben-Nun, Lukas Gianinazzi, Alexandru Calotoiu, Timo Schneider, Alexandros Nikolaos Ziogas, Maciej Besta, Torsten Hoefler
2021 — —
Performance modeling and optimal schedules for data oblivious programs.
Grzegorz Kwasniewski
2021 A* conf
SISA: Set-Centric Instruction Set Architecture for Graph Mining on Processing-in-Memory Systems.
MICRO
Maciej Besta, Raghavendra Kanakagiri, Grzegorz Kwasniewski, Rachata Ausavarungnirun, Jakub Beránek, Konstantinos Kanellopoulos, Kacper Janda, Zur Vonarburg-Shmaria, Lukas Gianinazzi, Ioana Stefan, Juan Gómez-Luna, Jakub Golinowski, Marcin Copik, Lukas Kapp-Schwoerer, Salvatore Di Girolamo, Nils Blach, Marek Konieczny, Onur Mutlu, Torsten Hoefler
2021 J jnl
SISA: Set-Centric Instruction Set Architecture for Graph Mining on Processing-in-Memory Systems.
CoRR
Maciej Besta, Raghavendra Kanakagiri, Grzegorz Kwasniewski, Rachata Ausavarungnirun, Jakub Beránek, Konstantinos Kanellopoulos, Kacper Janda, Zur Vonarburg-Shmaria, Lukas Gianinazzi, Ioana Stefan, Juan Gómez-Luna, Marcin Copik, Lukas Kapp-Schwoerer, Salvatore Di Girolamo, Marek Konieczny, Onur Mutlu, Torsten Hoefler
2021 A conf
SeBS: a serverless benchmark suite for function-as-a-service computing.
Middleware
Marcin Copik, Grzegorz Kwasniewski, Maciej Besta, Michal Podstawski, Torsten Hoefler
2020 A conf
Flexible Communication Avoiding Matrix Multiplication on FPGA with High-Level Synthesis.
FPGA
Johannes de Fine Licht, Grzegorz Kwasniewski, Torsten Hoefler
2020 J jnl
On the Parallel I/O Optimality of Linear Algebra Kernels: Near-Optimal LU Factorization.
CoRR
Grzegorz Kwasniewski, Tal Ben-Nun, Alexandros Nikolaos Ziogas, Timo Schneider, Maciej Besta, Torsten Hoefler
2020 J jnl
SeBS: A Serverless Benchmark Suite for Function-as-a-Service Computing.
CoRR
Marcin Copik, Grzegorz Kwasniewski, Maciej Besta, Michal Podstawski, Torsten Hoefler
2019 J jnl
Flexible Communication Avoiding Matrix Multiplication on FPGA with High-Level Synthesis.
CoRR
Johannes de Fine Licht, Grzegorz Kwasniewski, Torsten Hoefler
2019 A conf
Red-blue pebbling revisited: near optimal parallel matrix-matrix multiplication.
SC
Grzegorz Kwasniewski, Marko Kabic, Maciej Besta, Joost VandeVondele, Raffaele Solcà, Torsten Hoefler
2019 J jnl
Red-blue pebbling revisited: near optimal parallel matrix-matrix multiplication.
CoRR
Grzegorz Kwasniewski, Marko Kabic, Maciej Besta, Joost VandeVondele, Raffaele Solcà, Torsten Hoefler
2016 A conf
A PCIe congestion-aware performance model for densely populated accelerator servers.
SC
Maxime Martinasso, Grzegorz Kwasniewski, Sadaf R. Alam, Thomas C. Schulthess, Torsten Hoefler
2016 — ch.
Automatic Performance Modeling of HPC Applications.
Software for Exascale Computing
Felix Wolf, Christian H. Bischof, Alexandru Calotoiu, Torsten Hoefler, Christian Iwainsky, Grzegorz Kwasniewski, Bernd Mohr, Sergei Shudler, Alexandre Strube, Andreas Vogel, Gabriel Wittum
2016 A conf
Extreme scale plasma turbulence simulations on top supercomputers worldwide.
SC
William M. Tang, Bei Wang, Stéphane Ethier, Grzegorz Kwasniewski, Torsten Hoefler, Khaled Z. Ibrahim, Kamesh Madduri, Samuel Williams, Leonid Oliker, Carlos Rosales-Fernandez, Timothy J. Williams
2015 B conf
Using Compiler Techniques to Improve Automatic Performance Modeling.
PACT
Arnamoy Bhattacharyya, Grzegorz Kwasniewski, Torsten Hoefler
2014 B conf
Automatic complexity analysis of explicitly parallel programs.
SPAA
Torsten Hoefler, Grzegorz Kwasniewski