Norihisa Fujita

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 30

Top Topics

Fpga Implementation

Graphic Processing Unit

Direct Memory Access

Tightly Coupled

Top Venues

IPDPS Workshops

Publications

Wentao Liang, Norihisa Fujita, Ryohei Kobayashi, Taisuke Boku
Using Intel oneAPI for Multi-hybrid Acceleration Programming with GPU and FPGA Coupling. HPC Asia Workshops (2024)
Norihisa Fujita, Beau Johnston, Ryohei Kobayashi, Keita Teranishi, Seyong Lee, Taisuke Boku, Jeffrey S. Vetter
CHARM-SYCL: New Unified Programming Environment for Multiple Accelerator Types. SC Workshops (2023)
Ryohei Kobayashi, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku, Kohji Yoshikawa, Makito Abe, Masayuki Umemura
GPU-FPGA-accelerated Radiative Transfer Simulation with Inter-FPGA Communication. HPC Asia (2023)
Taisuke Boku, Ryuta Tsunashima, Ryohei Kobayashi, Norihisa Fujita, Seyong Lee, Jeffrey S. Vetter, Hitoshi Murai, Masahiro Nakao, Miwako Tsuji, Mitsuhisa Sato
OpenACC Unified Programming Environment for Multi-hybrid Acceleration with GPU and FPGA. ISC Workshops (2023)
Kohei Kikuchi, Norihisa Fujita, Ryohei Kobayashi, Taisuke Boku
Implementation and Performance Evaluation of Collective Communications Using CIRCUS on Multiple FPGAs. HPC Asia Workshops (2023)
Yuka Sano, Taisuke Boku, Mitsuhisa Sato, Miwako Tsuji, Norihisa Fujita, Ryohei Kobayashi
Performance improvement by enhancing spatial parallelism on FPGA for HPC applications. CLUSTER Workshops (2023)
Kento Miura, Ryohei Kobayashi, Toshiyuki Amagasa, Hiroyuki Kitagawa, Norihisa Fujita, Taisuke Boku
An FPGA-based Accelerator for Regular Path Queries over Edge-labeled Graphs. Big Data (2022)
Yuka Sano, Ryohei Kobayashi, Norihisa Fujita, Taisuke Boku
Performance Evaluation on GPU-FPGA Accelerated Computing Considering Interconnections between Accelerators. HEART (2022)
Ryuta Kashino, Ryohei Kobayashi, Norihisa Fujita, Taisuke Boku
Multi-hetero Acceleration by GPU and FPGA for Astrophysics Simulation on oneAPI Environment. HPC Asia (2022)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Taisuke Boku
Implementation and Performance Evaluation of Memory System Using Addressable Cache for HPC Applications on HBM2 Equipped FPGAs. Euro-Par Workshops (2022)
Ryohei Kobayashi, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku, Kohji Yoshikawa, Makito Abe, Masayuki Umemura
Accelerating Radiative Transfer Simulation on NVIDIA GPUs with OpenACC. PDCAT (2022)
Taisuke Boku, Norihisa Fujita, Ryohei Kobayashi, Osamu Tatebe
Cygnus - World First Multihybrid Accelerated Cluster with GPU and FPGA Coupling. ICPP Workshops (2022)
Ryohei Kobayashi, Kento Miura, Norihisa Fujita, Taisuke Boku, Toshiyuki Amagasa
An Open-source FPGA Library for Data Sorting. J. Inf. Process. 30 (2022)
Ryohei Kobayashi, Kento Miura, Norihisa Fujita, Taisuke Boku, Toshiyuki Amagasa
A Sorting Library for FPGA Implementation in OpenCL Programming. HEART (2021)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Taisuke Boku
HBM2 Memory System for HPC Applications on an FPGA. CLUSTER (2021)
Ryuta Kashino, Ryohei Kobayashi, Norihisa Fujita, Taisuke Boku
Performance Evaluation of OpenCL-Enabled Inter-FPGA Optical Link Communication Framework CIRCUS and SMI. HPC Asia (2021)
Kazuki Furukawa, Ryohei Kobayashi, Tomoya Yokono, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku, Kohji Yoshikawa, Masayuki Umemura
An efficient RTL buffering scheme for an FPGA-accelerated simulation of diffuse radiative transfer. FPT (2021)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Kohji Yoshikawa, Makito Abe, Masayuki Umemura
Toward OpenACC-enabled GPU-FPGA Accelerated Computing. CLUSTER (2020)
Ryohei Kobayashi, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku, Kohji Yoshikawa, Makito Abe, Masayuki Umemura
Accelerating Radiative Transfer Simulation with GPU-FPGA Cooperative Computation. ASAP (2020)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Tomohiro Ueno, Kentaro Sano, Taisuke Boku
Performance Evaluation of Pipelined Communication Combined with Computation in OpenCL Programming on FPGA. IPDPS Workshops (2020)
Ryohei Kobayashi, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku, Kohji Yoshikawa, Makito Abe, Masayuki Umemura
Multi-Hybrid Accelerated Simulation by GPU and FPGA on Radiative Transfer Simulation in Astrophysics. J. Inf. Process. 28 (2020)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Taisuke Boku, Kohji Yoshikawa, Makito Abe, Masayuki Umemura
OpenCL-enabled Parallel Raytracing for Astrophysical Application on Multiple FPGAs with Optical Links. H2RC@SC (2020)
Roman Iakymchuk, Daichi Mukunoki, Artur Podobas, Fabienne Jézéquel, Toshiyuki Imamura, Norihisa Fujita, Jens Huthmann, Shuhei Kudo, Yiyu Tan, Jens Domke, Kai Torben Ohlhus, Takeshi Fukaya, Takeo Hoshi, Yuki Murakami, Maho Nakata, Takeshi Ogita, Kentaro Sano, Taisuke Boku
White Paper from Workshop on Large-scale Parallel Numerical Computing Technology (LSPANC 2020): HPC and Computer Arithmetic toward Minimal-Precision Computing. CoRR (2020)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Taisuke Boku
Parallel Processing on FPGA Combining Computation and Communication in OpenCL Programming. IPDPS Workshops (2019)
Iman Firmansyah, Changdao Du, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku
FPGA-based Implementation of Memory-Intensive Application using OpenCL. HEART (2019)
Ryohei Kobayashi, Norihisa Fujita, Yoshiki Yamaguchi, Ayumi Nakamichi, Taisuke Boku
GPU-FPGA Heterogeneous Computing with OpenCL-Enabled Direct Memory Access. IPDPS Workshops (2019)
Masahiro Nakao, Tetsuya Odajima, Hitoshi Murai, Akihiro Tabuchi, Norihisa Fujita, Toshihiro Hanawa, Taisuke Boku, Mitsuhisa Sato
Evaluation of XcalableACC with tightly coupled accelerators/InfiniBand hybrid communication on accelerated cluster. Int. J. High Perform. Comput. Appl. 33 (5) (2019)
Ryohei Kobayashi, Yuma Oobata, Norihisa Fujita, Yoshiki Yamaguchi, Taisuke Boku
OpenCL-ready High Speed FPGA Network for Reconfigurable High Performance Computing. HPC Asia (2018)
Norihisa Fujita, Ryohei Kobayashi, Yoshiki Yamaguchi, Yuma Oobata, Taisuke Boku, Makito Abe, Kohji Yoshikawa, Masayuki Umemura
Accelerating Space Radiative Transfer on FPGA using OpenCL. HEART (2018)
Kazuya Matsumoto, Norihisa Fujita, Toshihiro Hanawa, Taisuke Boku
Implementation and Evaluation of NAS Parallel CG Benchmark on GPU Cluster with Proprietary Interconnect TCA. VECPAR (2016)
Toshihiro Hanawa, Hisafumi Fujii, Norihisa Fujita, Tetsuya Odajima, Kazuya Matsumoto, Yuetsu Kodama, Taisuke Boku
Improving Strong-Scaling on GPU Cluster Based on Tightly Coupled Accelerators Architecture. CLUSTER (2015)
Toshihiro Hanawa, Hisafumi Fujii, Norihisa Fujita, Tetsuya Odajima, Kazuya Matsumoto, Taisuke Boku
Evaluation of FFT for GPU Cluster Using Tightly Coupled Accelerators Architecture. CLUSTER (2015)
Norihisa Fujita, Hideo Nuga, Taisuke Boku, Yasuhiro Idomura
Nuclear Fusion Simulation Code Optimization and Performance Evaluation on GPU Cluster. IPDPS Workshops (2014)
Norihisa Fujita, Hisafumi Fujii, Toshihiro Hanawa, Yuetsu Kodama, Taisuke Boku, Yoshinobu Kuramashi, Mike Clark
QCD Library for GPU Cluster with Proprietary Interconnect for GPU Direct Communication. Euro-Par Workshops (1) (2014)
Norihisa Fujita, Hideo Nuga, Taisuke Boku, Yasuhiro Idomura
Nuclear Fusion Simulation Code Optimization on GPU Clusters. ICPADS (2013)