A recursive algebraic coloring technique for hardware-efficient symmetric sparse matrix-vector multiplication C Alappat, A Basermann, AR Bishop, H Fehske, G Hager, O Schenk, ... ACM Transactions on Parallel Computing (TOPC) 7 (3), 1-37, 2020 | 110 | 2020 |
Understanding HPC benchmark performance on Intel Broadwell and Cascade Lake processors CL Alappat, J Hofmann, G Hager, H Fehske, AR Bishop, G Wellein High Performance Computing: 35th International Conference, ISC High …, 2020 | 29 | 2020 |
Execution‐Cache‐Memory modeling and performance tuning of sparse matrix‐vector multiplication and Lattice quantum chromodynamics on A64FX C Alappat, N Meyer, J Laukemann, T Gruber, G Hager, G Wellein, ... Concurrency and Computation: Practice and Experience 34 (20), e6512, 2022 | 26 | 2022 |
Performance Modeling of Streaming Kernels and Sparse Matrix-Vector Multiplication on A64FX C Alappat, J Laukemann, T Gruber, G Hager, G Wellein, N Meyer, ... 2020 IEEE/ACM Performance Modeling, Benchmarking and Simulation of High …, 2020 | 16 | 2020 |
Bridging the architecture gap: abstracting performance-relevant properties of modern server processors J Hofmann, CL Alappat, G Hager, D Fey, G Wellein arXiv preprint arXiv:1907.00048, 2019 | 16 | 2019 |
Applicability of the ECM performance model to explicit ODE methods on current multi-core processors J Seiferth, C Alappat, M Korch, T Rauber High Performance Computing: 33rd International Conference, ISC High …, 2018 | 10 | 2018 |
Multiway p-spectral graph cuts on Grassmann manifolds D Pasadakis, CL Alappat, O Schenk, G Wellein Machine Learning, 1-39, 2022 | 8 | 2022 |
Essex: Equipping sparse solvers for exascale CL Alappat, A Alvermann, A Basermann, H Fehske, Y Futamura, ... Software for Exascale Computing-SPPEXA 2016-2019, 143-187, 2020 | 5 | 2020 |
Essex: Equipping sparse solvers for exascale CL Alappat, A Alvermann, A Basermann, H Fehske, Y Futamura, ... Software for Exascale Computing-SPPEXA 2016-2019, 143-187, 2020 | 5 | 2020 |
Level-Based Blocking for Sparse Matrices: Sparse Matrix-Power-Vector Multiplication C Alappat, G Hager, O Schenk, G Wellein IEEE Transactions on Parallel and Distributed Systems 34 (2), 581-597, 2022 | 4 | 2022 |
YaskSite: stencil optimization techniques applied to explicit ODE methods on modern architectures CL Alappat, J Seiferth, G Hager, M Korch, T Rauber, G Wellein 2021 IEEE/ACM International Symposium on Code Generation and Optimization …, 2021 | 2 | 2021 |
Applying the execution-cache-memory model: current state of practice G Hager, J Eitzinger, J Hornich, F Cremonesi, CL Alappat, T Röhl, ... | 2 | 2018 |
Implementation and Performance Engineering of the Kaczmarz Method for Parallel Systems CL Alappat Friedrich-Alexander Universität Erlangen-Nürnberg, 2016 | 1 | 2016 |
Algebraic Temporal Blocking for Sparse Iterative Solvers on Multi-Core CPUs C Alappat, J Thies, G Hager, H Fehske, G Wellein arXiv preprint arXiv:2309.02228, 2023 | | 2023 |
Selbstadaption für zeitschrittbasierte Simulationstechniken auf heterogenen HPC-Systemen (SeASiTe): gemeinsamer Abschlussbericht des BMBF-Projekts M Korch, T Rauber, M Scherg, J Seiferth, R Kiesel, M Richter, G Rünger, ... Universität Bayreuth, 2021 | | 2021 |
K-way p-spectral clustering on Grassmann manifolds. D Pasadakis, CL Alappat, O Schenk, G Wellein CoRR, 2020 | | 2020 |
Hardware-aware graph coloring techniques for efficient sparse linear algebra J Thies, CL Alappat | | 2019 |
Recursive Algebraic Coloring Engine CL Alappat, G Hager, G Wellein, O Schenk HPC at RRZE, 35, 2018 | | 2018 |
Applying the Execution-Cache-Memory Performance Model: Current State of Practice G Hager, J Eitzinger, J Hornich, F Cremonesi, CA Alappat, T Röhl, ... | | 2018 |
SC18: G: RACE-Recursive Algebraic Coloring Engine CL Alappat, G Wellein | | |