Toru Nagai

18 papers C 1Journal 5Unranked 12
YearRankTypeTitle / Venue / Authors
2025 J jnl
Auto-Tuning Mixed-Precision Computation by Specifying Multiple Regions.
Concurr. Comput. Pract. Exp.
Xuanzhengbo Ren, Masatoshi Kawai, Tetsuya Hoshino, Takahiro Katagiri, Toru Nagai
2025 — conf
Performance Evaluation of Loop Body Splitting for Fast Modal Filtering in SCALE-DG on A64FX.
HPC Asia Workshops
Xuanzhengbo Ren, Yuta Kawai, Hirofumi Tomita, Seiya Nishizawa, Takahiro Katagiri, Tetsuya Hoshino, Daichi Mukunoki, Masatoshi Kawai, Toru Nagai
2024 — conf
Adaptation of XAI to Auto-tuning for Numerical Libraries.
MCSoC
Shota Aoki, Takahiro Katagiri, Satoshi Ohshima, Masatoshi Kawai, Toru Nagai, Tetsuya Hoshino
2024 J jnl
Adaptation of XAI to Auto-tuning for Numerical Libraries.
CoRR
Shota Aoki, Takahiro Katagiri, Satoshi Ohshima, Masatoshi Kawai, Toru Nagai, Tetsuya Hoshino
2024 — conf
Implementing Fast Modal Filtering of SCALE-DG.
CLUSTER Workshops
Xuanzhengbo Ren, Yuta Kawai, Hirofumi Tomita, Seiya Nishizawa, Takahiro Katagiri, Masatoshi Kawai, Tetsuya Hoshino, Toru Nagai
2024 — conf
Performance Evaluation of CMOS Annealing with Support Vector Machine.
MCSoC
Ryoga Fukuhara, Makoto Morishita, Takahiro Katagiri, Masatoshi Kawai, Toru Nagai, Tetsuya Hoshino
2024 J jnl
Performance Evaluation of CMOS Annealing with Support Vector Machine.
CoRR
Ryoga Fukuhara, Makoto Morishita, Takahiro Katagiri, Masatoshi Kawai, Toru Nagai, Tetsuya Hoshino
2023 — conf
Auto-tuning Mixed-precision Computation by Specifying Multiple Regions.
candar
Xuanzhengbo Ren, Masatoshi Kawai, Tetsuya Hoshino, Takahiro Katagiri, Toru Nagai
2023 J jnl
Autotuning by Changing Directives and Number of Threads in OpenMP using ppOpen-AT.
CoRR
Toma Sakurai, Satoshi Ohshima, Takahiro Katagiri, Toru Nagai
2023 — conf
Implementation of Radio Wave Propagation using RT Cores and Consideration of Programming Models.
IPDPS Workshops
Shinya Hashinoki, Satoshi Ohshima, Takahiro Katagiri, Toru Nagai, Tetsuya Hoshino
2022 — conf
Autotuning Power Consumption and Computation Accuracy using ppOpen-AT.
MCSoC
Shouhei Yamanashi, Hisashi Yashiro, Takahiro Katagiri, Toru Nagai, Satoshi Ohshima
2021 — conf
An Auto-tuning with Adaptation of A64 Scalable Vector Extension for SPIRAL.
IPDPS Workshops
Naruya Kitai, Daisuke Takahashi, Franz Franchetti, Takahiro Katagiri, Satoshi Ohshima, Toru Nagai
2021 — conf
Parallelization of GKV benchmark using OpenACC.
IPDPS Workshops
Makoto Morishita, Satoshi Ohshima, Takahiro Katagiri, Toru Nagai
2020 — conf
Performance Evaluation of Accurate Matrix-Matrix Multiplication on GPU Using Sparse Matrix Multiplications.
CANDAR (Workshops)
Fumiya Ishiguro, Takahiro Katagiri, Satoshi Ohshima, Toru Nagai
2018 C conf
Optimizing Forward Computation in Adjoint Method via Multi-level Blocking.
HPC Asia
Tomoya Ikeda, Shin-Ichi Ito, Hiromichi Nagao, Takahiro Katagiri, Toru Nagai, Masao Ogino
2018 — conf
Preconditioner Auto-Tuning Using Deep Learning for Sparse Iterative Algorithms.
CANDAR Workshops
Kenya Yamada, Takahiro Katagiri, Hiroyuki Takizawa, Kazuo Minami, Mitsuo Yokokawa, Toru Nagai, Masao Ogino
2018 — conf
Threaded Accurate Matrix-Matrix Multiplications with Sparse Matrix-Vector Multiplications.
IPDPS Workshops
Shuntaro Ichimura, Takahiro Katagiri, Katsuhisa Ozaki, Takeshi Ogita, Toru Nagai
1995 J jnl
Benchmarking Fortran Intrinsic Functions.
Int. J. High Speed Comput.
Toru Nagai