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Performance and Algorithms Research

Adrián Diéguez

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Adrián Pérez Diéguez
Postdoctoral Research Fellow
Phone: +1 510-486-6625
US

Adrián P. Diéguez is a postdoctoral research fellow in the Performance and Algorithms Research group of the Computer Science Department at the Lawrence Berkeley National Laboratory. He received his PhD in 2019 from the University of A Coruña (Spain). His research interests include parallel algorithms and high-performance computing, especially performance tuning for many-core processors and supercomputers. 

Journal Articles

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, Akira Nukada, Satoshi Matsuoka, "Efficient high-precision integer multiplication on the GPU", The International Journal of High Performance Computing Applications, March 2022, 36:356-369, doi: 10.1177/10943420221077964

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, "Tree Partitioning Reduction: A New Parallel Partition Method for Solving Tridiagonal Systems", ACM Transactions on Mathematical Software, September 2019, 45:1-26, doi: 10.1145/3328731

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, "Parallel prefix operations on GPU: tridiagonal system solvers and scan operators", The Journal of Supercomputing, November 2018, 75:1510-1523, doi: 10.1007/s11227-018-2676-z

Adrián P. Diéguez, Margarita Amor, Jacobo Lobeiras, Ramón Doallo, "Solving Large Problem Sizes of Index-Digit Algorithms on GPU: FFT and Tridiagonal System Solvers", IEEE Transactions on Computers, January 1, 2018, 67:86-101, doi: 10.1109/TC.2017.2723879

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, "BPLG–BMCS: GPU-sorting algorithm using a tuning skeleton library", The Journal of Supercomputing, December 2015, 73:4-16, doi: 10.1007/s11227-015-1591-9

Conference Papers

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, Akira Nukada, Satoshi Matsuoka, "Efficient Solving of Scan Primitive on Multi-GPU Systems", IEEE International Parallel and Distributed Processing Symposium (IPDPS), Vancouver, Canada, IEEE, May 21, 2018, 794-803, doi: 10.1109/IPDPS.2018.00089

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, "Solving Multiple Tridiagonal Systems on a Multi-GPU Platform", 2018 26th Euromicro International Conference on Parallel, Distributed and Network-based Processing (PDP), Cambridge, United Kingdom, IEEE, March 2018, 759-763, doi: 10.1109/PDP2018.2018.00123

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, "New Tridiagonal Systems Solvers on GPU Architectures", 2015 IEEE 22nd International Conference on High Performance Computing (HiPC), Bangalore, India, IEEE, December 2015, doi: 10.1109/HiPC.2015.17

Adrián P. Diéguez, Margarita Amor, Ramón Doallo, "Efficient Scan Operator Methods on a GPU", 2014 IEEE 26th International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Paris, France, IEEE, October 2014, 190-197, doi: 10.1109/SBAC-PAD.2014.23