Hiroyuki Ootomo

According to our database, Hiroyuki Ootomo authored at least 8 papers between 2022 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

DGEMM on integer matrix multiplication unit.

Hiroyuki Ootomo, Katsuhisa Ozaki, Rio Yokota

Int. J. High Perform. Comput. Appl., 2024

CAGRA: Highly Parallel Graph Construction and Approximate Nearest Neighbor Search for GPUs.

Hiroyuki Ootomo, Akira Naruse, Corey Nolet, Ray Wang, Tamas Feher, Yong Wang

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

2023

Custom 8-bit floating point value format for reducing shared memory bank conflict in approximate nearest neighbor search.

Hiroyuki Ootomo, Akira Naruse

CoRR, 2023

Quantum Circuit Simulation by SGEMM Emulation on Tensor Cores and Automatic Precision Selection.

Hiroyuki Ootomo, Hidetaka Manabe, Kenji Harada, Rio Yokota

Proceedings of the High Performance Computing - 38th International Conference, 2023

Fast Symmetric Eigenvalue Decomposition via WY Representation on Tensor Core.

Shaoshuai Zhang, Ruchi Shah, Hiroyuki Ootomo, Rio Yokota, Panruo Wu

Proceedings of the 28th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, 2023

Mixed-Precision Random Projection for RandNLA on Tensor Cores.

Hiroyuki Ootomo, Rio Yokota

Proceedings of the Platform for Advanced Scientific Computing Conference, 2023

Reducing shared memory footprint to leverage high throughput on Tensor Cores and its flexible API extension library.

Hiroyuki Ootomo, Rio Yokota

Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region, 2023

2022

Recovering single precision accuracy from Tensor Cores while surpassing the FP32 theoretical peak performance.

Hiroyuki Ootomo, Rio Yokota

Int. J. High Perform. Comput. Appl., 2022