(SM)²-II: A New Version of the Sparse Matrix Solving Machine. - Hideharu Amano; Taisuke Boku; Tomohiro Kudoh; Hideo Aiso (ISCA, 1985)

IMPULSE: A High Performance Processing Unit for Multiprocessors for Scientific Calculation. - Taisuke Boku; Shigehiro Nomura; Hideharu Amano (ISCA, 1988)

(SM)²-II: A Large-Scale Multiprocessor for Sparse Matrix Calculations. - Hideharu Amano; Taisuke Boku; Tomohiro Kudoh (IEEE Trans. Computers, 1990)

NCC: A concurrent description language for scientific calculation on multiprocessors. - Taisuke Boku; Tomohiro Kudoh; Hideharu Amano; Tetsuro Kimura (Syst. Comput. Jpn., 1991)

A Scalar Architecture for Pseudo Vector Processing Based on Slide-Windowed Registers. - Hiroshi Nakamura; Taisuke Boku; Hideo Wada; Hiromitsu Imori; Ikuo Nakata; Yasuhiro Inagami; Kisaburo Nakazawa; Yoshiyuki Yamashita (International Conference on Supercomputing, 1993)

Evaluation of Pseudo Vector Processor Based on Slide-Windowed Registers. - Hiroshi Nakamura; Kisaburo Nakazawa; Hang Li; Hiromitsu Imori; Taisuke Boku; Ikuo Nakata; Yoshiyuki Yamashita (HICSS (1), 1994)

Adaptive routing technique on hypercrossbar network and its evaluation. - Taisuke Boku; Kisaburo Nakazawa; Hiroshi Nakamura; Takeshi Sone; Takeshi Mishima; Ken'ichi Itakura (Syst. Comput. Jpn., 1996)

Advanced processor design using hardware description language AIDL. - Takayuki Morimoto; Kazushi Saito; Hiroshi Nakamura; Taisuke Boku; Kisaburo Nakazawa (ASP-DAC, 1997)

CP-PACS: A Massively Parallel Processor for Large Scale Scientific Calculations. - Taisuke Boku; Ken'ichi Itakura; Hiroshi Nakamura; Kisaburo Nakazawa (International Conference on Supercomputing, 1997)

Practical Simulation of Large-Scale Parallel Programs and Its Performance Analysis of the NAS Parallel Benchmarks. - Kazuto Kubota; Ken'ichi Itakura; Mitsuhisa Sato; Taisuke Boku (Euro-Par, 1998)

Commodity Network Based Parallel I/O System for Massively Parallel Processors. - Masazumi Matsubara; Hisataka Numa; Taisuke Boku (PDPTA, 1999)

Performance of lattice QCD programs on CP-PACS. - Sinya Aoki; R. Burkhalter; Kazuyuki Kanaya; T. Yoshié; Taisuke Boku; Hiroshi Nakamura; Yoshiyuki Yamashita (Parallel Comput., 1999)

CP-PACS: A massively parallel processor at the University of Tsukuba. - Kisaburo Nakazawa; Hiroshi Nakamura; Taisuke Boku; Ikuo Nakata; Yoshiyuki Yamashita (Parallel Comput., 1999)

SCIMA: Software Controlled Integrated Memory Architecture for High Performance Computing. - Masaaki Kondo; Hideki Okawara; Hiroshi Nakamura; Taisuke Boku (ICCD, 2000)

Software Controlled Reconfigurable On-Chip Memory for High Performance Computing. - Hiroshi Nakamura; Masaaki Kondo; Taisuke Boku (Intelligent Memory Systems, 2000)

PIO: Parallel I/O System for Massively Parallel Processors. - Taisuke Boku; Masazumi Matsubara; Ken'ichi Itakura (HPCN Europe, 2001)

A Blocking Algorithm for Parallel 1-D FFT on Clusters of PCs. - Daisuke Takahashi; Taisuke Boku; Mitsuhisa Sato (Euro-Par, 2002)

Heterogeneous multi-computer system: a new platform for multi-paradigm scientific simulation. - Taisuke Boku; Masayuki Umemura; Junichiro Makino; Toshiyuki Fukushige; Hajime Susa; Akira Ukawa (ICS, 2002)

Performance Evaluation of the Hitachi SR8000 Using OpenMP Benchmarks. - Daisuke Takahashi; Mitsuhisa Sato; Taisuke Boku (ISHPC, 2002)

Heterogeneous Multi-Computer System: A New Paradigm of Parallel Processing. - Taisuke Boku; Junichiro Makino; Hajime Susa; Masayuki Umemura; Toshiyuki Fukushige; Akira Ukawa (PARELEC, 2002)

HMCS-G: Grid-enabled Hybrid Computing System for Computational Astrophysics. - Taisuke Boku; Mitsuhisa Sato; Kenji Onuma; Junichiro Makino; Hajime Susa; Daisuke Takahashi; Masayuki Umemura; Akira Ukawa (CCGRID, 2003)

OmniRPC: a Grid RPC ystem for Parallel Programming in Cluster and Grid Environment. - Mitsuhisa Sato; Taisuke Boku; Daisuke Takahashi (CCGRID, 2003)

RI2N - Interconnection Network System for Clusters with Wide-Bandwidth and Fault-Tolerancy Based on Multiple Links. - Shin'ichi Miura; Taisuke Boku; Mitsuhisa Sato; Daisuke Takahashi (ISHPC, 2003)

An OpenMP Implementation of Parallel FFT and Its Performance on IA-64 Processors. - Daisuke Takahashi; Mitsuhisa Sato; Taisuke Boku (WOMPAT, 2003)

Performance Evaluation of the Hitachi SR8000 Using SPEC OMP2001 Benchmarks. - Daisuke Takahashi; Mitsuhisa Sato; Taisuke Boku (Int. J. Parallel Program., 2003)

Formation of Dwarf Galaxies in Reionized Universe with Heterogeneous Multi-computer System. - Taisuke Boku; Hajime Susa; Kenji Onuma; Masayuki Umemura; Mitsuhisa Sato; Daisuke Takahashi (International Conference on Computational Science, 2004)

Implementation and performance evaluation of CONFLEX-G: grid-enabled molecular conformational space search program with OmniRPC. - Yoshihiro Nakajima; Mitsuhisa Sato; Hitoshi Gotoh; Taisuke Boku; Daisuke Takahashi (ICS, 2004)

Parallel Implementation of Strassen's Matrix Multiplication Algorithm for Heterogeneous Clusters. - Yuhsuke Ohtaki; Daisuke Takahashi; Taisuke Boku; Mitsuhisa Sato (IPDPS, 2004)

An Implementation of Parallel 3-D FFT Using Short Vector SIMD Instructions on Clusters of PCs. - Daisuke Takahashi; Taisuke Boku; Mitsuhisa Sato (PARA, 2004)

Performance Evaluation of OmniRPC in a Grid Environment. - Yoshihiro Nakajima; Mitsuhisa Sato; Taisuke Boku; Daisuke Takahashi; Hitoshi Gotoh (SAINT Workshops, 2004)

Heterogeneous Remote Computing System for Computational Astrophysics with OmniRPC. - Kenji Onuma; Taisuke Boku; Mitsuhisa Sato; Daisuke Takahashi; Hajime Susa; Masayuki Umemura (SAINT Workshops, 2004)

The Second Trans-Pacific Grid Datafarm Testbed and Experiments for SC2003. - Osamu Tatebe; Hirotaka Ogawa; Yuetsu Kodama; Tomohiro Kudoh; Satoshi Sekiguchi; Satoshi Matsuoka; Kento Aida; Taisuke Boku; Mitsuhisa Sato; Youhei Morita; Yoshinori Kitatsuji; Jim Williams; et al. (SAINT Workshops, 2004)

SCIMA-SMP: on-chip memory processor architecture for SMP. - Chikafumi Takahashi; Masaaki Kondo; Taisuke Boku; Daisuke Takahashi; Hiroshi Nakamura; Mitsuhisa Sato (WMPI, 2004)

Grid Environment for Computational Astrophysics Driven by GRAPE-6 with HMCS-G and OmniRPC. - Taisuke Boku; Kenji Onuma; Mitsuhisa Sato; Yoshihiro Nakajima; Daisuke Takahashi (IPDPS, 2005)

MegaProto: A Low-Power and Compact Cluster for High-Performance Computing. - Hiroshi Nakashima; Hiroshi Nakamura; Mitsuhisa Sato; Taisuke Boku; Satoshi Matsuoka; Daisuke Takahashi; Yoshihiko Hotta (IPDPS, 2005)

Empirical Study for Optimization of Power-Performance with On-Chip Memory. - Chikafumi Takahashi; Mitsuhisa Sato; Daisuke Takahashi; Taisuke Boku; Hiroshi Nakamura; Masaaki Kondo; Motonobu Fujita (ISHPC, 2005)

Low-cost High-bandwidth Tree Network for PC Clusters based on Tagged-VLAN Technology. - Shin'ichi Miura; Taisuke Boku; Mitsuhisa Sato; Daisuke Takahashi; Takayuki Okamoto (ISPAN, 2005)

Design of a Software Distributed Shared Memory System using an MPI communication layer. - Yoshinori Ojima; Mitsuhisa Sato; Taisuke Boku; Daisuke Takahashi (ISPAN, 2005)

Computation of High-Precision Mathematical Constants in a Combined Cluster and Grid Environment. - Daisuke Takahashi; Mitsuhisa Sato; Taisuke Boku (LSSC, 2005)

MegaProto: 1 TFlops/10kW Rack Is Feasible Even with Only Commodity Technology. - Hiroshi Nakashima; Hiroshi Nakamura; Mitsuhisa Sato; Taisuke Boku; Satoshi Matsuoka; Daisuke Takahashi; Yoshihiko Hotta (SC, 2005)

PACS-CS: A Large-Scale Bandwidth-Aware PC Cluster for Scientific Computations. - Taisuke Boku; Mitsuhisa Sato; Akira Ukawa; Daisuke Takahashi; Shinji Sumimoto; Kouichi Kumon; Takashi Moriyama; Masaaki Shimizu (CCGRID, 2006)

Emprical study on Reducing Energy of Parallel Programs using Slack Reclamation by DVFS in a Power-scalable High Performance Cluster. - Hideaki Kimura 003; Mitsuhisa Sato; Yoshihiko Hotta; Taisuke Boku; Daisuke Takahashi (CLUSTER, 2006)

Performance Improvement by Data Management Layer in a Grid RPC System. - Yoshiaki Aida; Yoshihiro Nakajima; Mitsuhisa Sato; Tetsuya Sakurai; Daisuke Takahashi; Taisuke Boku (GPC, 2006)

A scalable communication layer for multi-dimensional hyper crossbar network using multiple gigabit ethernet. - Shinji Sumimoto; Kazuichi Ooe; Kouichi Kumon; Taisuke Boku; Mitsuhisa Sato; Akira Ukawa (ICS, 2006)

MegaProto/E: power-aware high-performance cluster with commodity technology. - Taisuke Boku; Mitsuhisa Sato; Daisuke Takahashi; Hiroshi Nakashima; Hiroshi Nakamura; Satoshi Matsuoka; Yoshihiko Hotta (IPDPS, 2006)

Profile-based optimization of power performance by using dynamic voltage scaling on a PC cluster. - Yoshihiko Hotta; Mitsuhisa Sato; Hideaki Kimura 003; Satoshi Matsuoka; Taisuke Boku; Daisuke Takahashi (IPDPS, 2006)

Storage challenge - High performance data analysis for particle physics using the Gfarm file system. - Nobuhiko Katayama; Mitsuhisa Sato; Taisuke Boku; Akira Ukawa; Shohei Nishida; Ichiro Adachi; Osamu Tatebe (SC, 2006)

RI2N/UDP: High bandwidth and fault-tolerant network for a PC-cluster based on multi-link Ethernet. - Takayuki Okamoto; Shin'ichi Miura; Taisuke Boku; Mitsuhisa Sato; Daisuke Takahashi (IPDPS, 2007)

Design and Implementation of OpenMPD: An OpenMP-Like Programming Language for Distributed Memory Systems. - Jinpil Lee; Mitsuhisa Sato; Taisuke Boku (IWOMP, 2007)

RI2N: High-bandwidth and fault-tolerant network with multi-link Ethernet for PC clusters. - Shin'ichi Miura; Takayuki Okamoto; Taisuke Boku; Toshihiro Hanawa; Mitsuhisa Sato (CLUSTER, 2008)

OpenMPD: A Directive-Based Data Parallel Language Extension for Distributed Memory Systems. - Jinpil Lee; Mitsuhisa Sato; Taisuke Boku (ICPP Workshops, 2008)

A dynamic routing control system for high-performance PC cluster with multi-path Ethernet connection. - Shin'ichi Miura; Taisuke Boku; Takayuki Okamoto; Toshihiro Hanawa (IPDPS, 2008)

Integrating Computing Resources on Multiple Grid-Enabled Job Scheduling Systems Through a Grid RPC System. - Yoshihiro Nakajima; Mitsuhisa Sato; Yoshiaki Aida; Taisuke Boku; Franck Cappello (J. Grid Comput., 2008)

Using a cluster as a memory resource: A fast and large virtual memory on MPI. - Hiroko Midorikawa; Kazuhiro Saito; Mitsuhisa Sato; Taisuke Boku (CLUSTER, 2009)

Flexible Multi-link Ethernet Binding System for PC Clusters with Asymmetric Topology. - Taiga Yonemoto; Shin'ichi Miura; Toshihiro Hanawa; Taisuke Boku; Mitsuhisa Sato (ICPADS, 2009)

RI2N/DRV: Multi-link ethernet for high-bandwidth and fault-tolerant network on PC clusters. - Shin'ichi Miura; Toshihiro Hanawa; Taiga Yonemoto; Taisuke Boku; Mitsuhisa Sato (IPDPS, 2009)

Towards an Open Dependable Operating System. - Yutaka Ishikawa; Hajime Fujita 002; Toshiyuki Maeda; Motohiko Matsuda; Midori Sugaya; Mitsuhisa Sato; Toshihiro Hanawa; Shin'ichi Miura; Taisuke Boku; Yuki Kinebuchi; Lei Sun; Tatsuo Nakajima; et al. (ISORC, 2009)

Evaluation of Multicore Processors for Embedded Systems by Parallel Benchmark Program Using OpenMP. - Toshihiro Hanawa; Mitsuhisa Sato; Jinpil Lee; Takayuki Imada; Hideaki Kimura 003; Taisuke Boku (IWOMP, 2009)

PEARL: Power-Aware, Dependable, and High-Performance Communication Link Using PCI Express. - Toshihiro Hanawa; Taisuke Boku; Shin'ichi Miura; Mitsuhisa Sato; Kazutami Arimoto (GreenCom/CPSCom, 2010)

XcalableMP implementation and performance of NAS Parallel Benchmarks. - Masahiro Nakao; Jinpil Lee; Taisuke Boku; Mitsuhisa Sato (PGAS, 2010)

A massively-parallel electronic-structure calculations based on real-space density functional theory. - Jun-ichi Iwata; Daisuke Takahashi; Atsushi Oshiyama; Taisuke Boku; Kenji Shiraishi; Susumu Okada; Kazuhiro Yabana (J. Comput. Phys., 2010)

An 80 Gbps dependable multicore communication SoC with PCI express I/F and intelligent interrupt controller. - Sugako Otani; Hiroyuki Kondo; Itaru Nonomura; Atsuyuki Ikeya; Minoru Uemura; Katsushi Asahina; Kazutami Arimoto; Shin'ichi Miura; Toshihiro Hanawa; Taisuke Boku; Mitsuhisa Sato (COOL Chips, 2011)

XMCAPI: Inter-core Communication Interface on Multi-chip Embedded Systems. - Shin'ichi Miura; Toshihiro Hanawa; Taisuke Boku; Mitsuhisa Sato (EUC, 2011)

Introduction. - Wolfgang Karl; Samuel Thibault; Stanimire Tomov; Taisuke Boku (Euro-Par (2), 2011)

An Extension of XcalableMP PGAS Lanaguage for Multi-node GPU Clusters. - Jinpil Lee; Minh Tuan Tran; Tetsuya Odajima; Taisuke Boku; Mitsuhisa Sato (Euro-Par Workshops (1), 2011)

PEARL and PEACH: A Novel PCI Express Direct Link and Its Implementation. - Toshihiro Hanawa; Taisuke Boku; Shin'ichi Miura; Mitsuhisa Sato; Kazutami Arimoto (IPDPS Workshops, 2011)

An 80Gb/s dependable communication SoC with PCI express I/F and 8 CPUs. - Sugako Otani; Hiroyuki Kondo; Itaru Nonomura; Atsuyuki Ikeya; Minoru Uemura; Yasushi Hayakawa; Takeshi Oshita; Satoshi Kaneko; Katsushi Asahina; Kazutami Arimoto; Shin'ichi Miura; Toshihiro Hanawa; et al. (ISSCC, 2011)

First-principles calculations of electron states of a silicon nanowire with 100, 000 atoms on the K computer. - Yukihiro Hasegawa; Jun-ichi Iwata; Miwako Tsuji; Daisuke Takahashi; Atsushi Oshiyama; Kazuo Minami; Taisuke Boku; Fumiyoshi Shoji; Atsuya Uno; Motoyoshi Kurokawa; Hikaru Inoue; Ikuo Miyoshi; et al. (SC, 2011)

The International Exascale Software Project roadmap. - Jack J. Dongarra; Peter H. Beckman; Terry Moore; Patrick Aerts; Giovanni Aloisio; Jean-Claude Andre; David Barkai; Jean-Yves Berthou; Taisuke Boku; Bertrand Braunschweig; Franck Cappello; Barbara M. Chapman; et al. (Int. J. High Perform. Comput. Appl., 2011)

Peach: A Multicore Communication System on Chip with PCI Express. - Sugako Otani; Hiroyuki Kondo; Itaru Nonomura; Toshihiro Hanawa; Shin'ichi Miura; Taisuke Boku (IEEE Micro, 2011)

Productivity and Performance of Global-View Programming with XcalableMP PGAS Language. - Masahiro Nakao; Jinpil Lee; Taisuke Boku; Mitsuhisa Sato (CCGRID, 2012)

GPU/CPU Work Sharing with Parallel Language XcalableMP-dev for Parallelized Accelerated Computing. - Tetsuya Odajima; Taisuke Boku; Toshihiro Hanawa; Jinpil Lee; Mitsuhisa Sato (ICPP Workshops, 2012)

Implementation of XcalableMP Device Acceleration Extention with OpenCL. - Takuma Nomizu; Daisuke Takahashi; Jinpil Lee; Taisuke Boku; Mitsuhisa Sato (IPDPS Workshops, 2012)

Task level pipelining with PEACH2: An FPGA switching fabric for high performance computing. - Takaaki Miyajima; Takuya Kuhara; Toshihiro Hanawa; Hideharu Amano; Taisuke Boku (FPT, 2013)

Interconnection Network for Tightly Coupled Accelerators Architecture. - Toshihiro Hanawa; Yuetsu Kodama; Taisuke Boku; Mitsuhisa Sato (Hot Interconnects, 2013)

Adaptive Task Size Control on High Level Programming for GPU/CPU Work Sharing. - Tetsuya Odajima; Taisuke Boku; Mitsuhisa Sato; Toshihiro Hanawa; Yuetsu Kodama; Raymond Namyst; Samuel Thibault; Olivier Aumage (ICA3PP (2), 2013)

Nuclear Fusion Simulation Code Optimization on GPU Clusters. - Norihisa Fujita; Hideo Nuga; Taisuke Boku; Yasuhiro Idomura (ICPADS, 2013)

Tightly Coupled Accelerators Architecture for Minimizing Communication Latency among Accelerators. - Toshihiro Hanawa; Yuetsu Kodama; Taisuke Boku; Mitsuhisa Sato (IPDPS Workshops, 2013)

QCD Library for GPU Cluster with Proprietary Interconnect for GPU Direct Communication. - Norihisa Fujita; Hisafumi Fujii; Toshihiro Hanawa; Yuetsu Kodama; Taisuke Boku; Yoshinobu Kuramashi; Mike Clark (Euro-Par Workshops (1), 2014)

A Preliminarily Evaluation of PEACH3: A Switching Hub for Tightly Coupled Accelerators. - Takuya Kuhara; Takahiro Kaneda; Toshihiro Hanawa; Yuetsu Kodama; Taisuke Boku; Hideharu Amano (CANDAR, 2014)

Hybrid-view programming of nuclear fusion simulation code in the PGAS parallel programming language XcalableMP. - Keisuke Tsugane; Hideo Nuga; Taisuke Boku; Hitoshi Murai; Mitsuhisa Sato; William M. Tang; Bei Wang 002 (ICPADS, 2014)

Nuclear Fusion Simulation Code Optimization and Performance Evaluation on GPU Cluster. - Norihisa Fujita; Hideo Nuga; Taisuke Boku; Yasuhiro Idomura (IPDPS Workshops, 2014)

XcalableACC: extension of XcalableMP PGAS language using OpenACC for accelerator clusters. - Masahiro Nakao; Hitoshi Murai; Takenori Shimosaka; Akihiro Tabuchi; Toshihiro Hanawa; Yuetsu Kodama; Taisuke Boku; Mitsuhisa Sato (WACCPD@SC, 2014)

Performance evaluation of ultra-large-scale first-principles electronic structure calculation code on the K computer. - Yukihiro Hasegawa; Jun-ichi Iwata; Miwako Tsuji; Daisuke Takahashi; Atsushi Oshiyama; Kazuo Minami; Taisuke Boku; Hikaru Inoue; Yoshito Kitazawa; Ikuo Miyoshi; Mitsuo Yokokawa (Int. J. High Perform. Comput. Appl., 2014)

Massively-parallel electron dynamics calculations in real-time and real-space: Toward applications to nanostructures of more than ten-nanometers in size. - Masashi Noda; Kazuya Ishimura; Katsuyuki Nobusada; Kazuhiro Yabana; Taisuke Boku (J. Comput. Phys., 2014)

PEACH2: An FPGA-based PCIe network device for Tightly Coupled Accelerators. - Yuetsu Kodama; Toshihiro Hanawa; Taisuke Boku; Mitsuhisa Sato (SIGARCH Comput. Archit. News, 2014)

Towards Unification of Accelerated Computing and Interconnection For Extreme-Scale Computing. - Toshihiro Hanawa; Yuetsu Kodama; Taisuke Boku; Hideharu Amano; Hitoshi Murai; Masayuki Umemura; Mitsuhisa Sato (ARC, 2015)

Evaluation of FFT for GPU Cluster Using Tightly Coupled Accelerators Architecture. - Toshihiro Hanawa; Hisafumi Fujii; Norihisa Fujita; Tetsuya Odajima; Kazuya Matsumoto; Taisuke Boku (CLUSTER, 2015)

Improving Strong-Scaling on GPU Cluster Based on Tightly Coupled Accelerators Architecture. - Toshihiro Hanawa; Hisafumi Fujii; Norihisa Fujita; Tetsuya Odajima; Kazuya Matsumoto; Yuetsu Kodama; Taisuke Boku (CLUSTER, 2015)

Hybrid Communication with TCA and InfiniBand on a Parallel Programming Language XcalableACC for GPU Clusters. - Tetsuya Odajima; Taisuke Boku; Toshihiro Hanawa; Hitoshi Murai; Masahiro Nakao; Akihiro Tabuchi; Mitsuhisa Sato (CLUSTER, 2015)

Implementation of CG Method on GPU Cluster with Proprietary Interconnect TCA for GPU Direct Communication. - Kazuya Matsumoto; Toshihiro Hanawa; Yuetsu Kodama; Hisafumi Fujii; Taisuke Boku (IPDPS Workshops, 2015)

Performance evaluation of Stratix V DE5-Net FPGA board for high performance computing. - Iman Firmansyah; Yoshiki Yamaguchi; Taisuke Boku (IC3INA, 2016)

Electron Dynamics Simulation with Time-Dependent Density Functional Theory on Large Scale Symmetric Mode Xeon Phi Cluster. - Yuta Hirokawa; Taisuke Boku; Shunsuke A. Sato; Kazuhiro Yabana (IPDPS Workshops, 2016)

Design and Preliminary Evaluation of Omni OpenACC Compiler for Massive MIMD Processor PEZY-SC. - Akihiro Tabuchi; Yasuyuki Kimura; Sunao Torii; Hideo Matsufuru; Tadashi Ishikawa; Taisuke Boku; Mitsuhisa Sato (IWOMP, 2016)

Implementation and Evaluation of NAS Parallel CG Benchmark on GPU Cluster with Proprietary Interconnect TCA. - Kazuya Matsumoto; Norihisa Fujita; Toshihiro Hanawa; Taisuke Boku (VECPAR, 2016)

Hybrid-view programming of nuclear fusion simulation code in the PGAS parallel programming language XcalableMP. - Keisuke Tsugane; Taisuke Boku; Hitoshi Murai; Mitsuhisa Sato; William M. Tang; Bei Wang 002 (Parallel Comput., 2016)

Implementation and Evaluation of One-sided PGAS Communication in XcalableACC for Accelerated Clusters. - Akihiro Tabuchi; Masahiro Nakao; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato (CCGrid, 2017)

Implementing Lattice QCD Application with XcalableACC Language on Accelerated Cluster. - Masahiro Nakao; Hitoshi Murai; Hidetoshi Iwashita; Akihiro Tabuchi; Taisuke Boku; Mitsuhisa Sato (CLUSTER, 2017)

Mixed Precision Solver Scalable to 16000 MPI Processes for Lattice Quantum Chromodynamics Simulations on the Oakforest-PACS System. - Taisuke Boku; Ken-Ichi Ishikawa; Yoshinobu Kuramashi; Lawrence Meadows (CANDAR, 2017)

Thorough analysis of PCIe Gen3 communication. - Hiroki Nakamura; Hirotaka Takayama; Yoshiki Yamaguchi; Taisuke Boku (ReConFig, 2017)

Runtime Correctness Checking for Emerging Programming Paradigms. - Joachim Protze; Christian Terboven; Matthias S. Müller; Serge G. Petiton; Nahid Emad; Hitoshi Murai; Taisuke Boku (CORRECTNESS@SC, 2017)

Accelerating Space Radiative Transfer on FPGA using OpenCL. - Norihisa Fujita; Ryohei Kobayashi 001; Yoshiki Yamaguchi; Yuma Oobata; Taisuke Boku; Makito Abe; Kohji Yoshikawa; Masayuki Umemura (HEART, 2018)

Performance Evaluation of Large Scale Electron Dynamics Simulation under Many-core Cluster based on Knights Landing. - Yuta Hirokawa; Taisuke Boku; Shunsuke A. Sato; Kazuhiro Yabana (HPC Asia, 2018)

Scaling collectives on large clusters using Intel(R) architecture processors and fabric. - Masashi Horikoshi; Larry Meadows; Tom Elken; Pradeep Sivakumar; Edward Mascarenhas; James Erwin; Dmitry Durnov; Alexander Sannikov; Toshihiro Hanawa; Taisuke Boku (HPC Asia Workshops, 2018)

OpenCL-ready High Speed FPGA Network for Reconfigurable High Performance Computing. - Ryohei Kobayashi 001; Yuma Oobata; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku (HPC Asia, 2018)

Multiple endpoints for improved MPI performance on a lattice QCD code. - Larry Meadows; Ken-Ichi Ishikawa; Taisuke Boku; Masashi Horikoshi (HPC Asia Workshops, 2018)

Linkage of XcalableMP and Python languages for high productivity on HPC cluster system: application to graph order/degree problem. - Masahiro Nakao; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato (HPC Asia Workshops, 2018)

Performance evaluation for omni XcalableMP compiler on many-core cluster system based on knights landing. - Masahiro Nakao; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato (HPC Asia Workshops, 2018)

Performance evaluation for a hydrodynamics application in XcalableACC PGAS language for accelerated clusters. - Akihiro Tabuchi; Masahiro Nakao; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato (HPC Asia Workshops, 2018)

Performance and Scalability of Lightweight Multi-kernel Based Operating Systems. - Balazs Gerofi; Rolf Riesen; Masamichi Takagi; Taisuke Boku; Kengo Nakajima; Yutaka Ishikawa; Robert W. Wisniewski (IPDPS, 2018)

Trade-Off of Offloading to FPGA in OpenMP Task-Based Programming. - Yutaka Watanabe; Jinpil Lee; Taisuke Boku; Mitsuhisa Sato (IWOMP, 2018)

MACC: An OpenACC Transpiler for Automatic Multi-GPU Use. - Kazuaki Matsumura; Mitsuhisa Sato; Taisuke Boku; Artur Podobas; Satoshi Matsuoka (SCFA, 2018)

Performance Optimization and Evaluation of Scalable Optoelectronics Application on Large Scale KNL Cluster. - Yuta Hirokawa; Taisuke Boku; Mitsuharu Uemoto; Shunsuke A. Sato; Kazuhiro Yabana (ISC, 2018)

MITRACA: Manycore Interlinked Torus Reconfigurable Accelerator Architecture. - Riadh Ben Abdelhamid; Yoshiki Yamaguchi; Taisuke Boku (ASAP, 2019)

FPGA-based Implementation of Memory-Intensive Application using OpenCL. - Iman Firmansyah; Changdao Du; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku (HEART, 2019)

Scalable communication performance prediction using auto-generated pseudo MPI event trace. - Miwako Tsuji; Taisuke Boku; Mitsuhisa Sato (HPC Asia, 2019)

Parallel Processing on FPGA Combining Computation and Communication in OpenCL Programming. - Norihisa Fujita; Ryohei Kobayashi 001; Yoshiki Yamaguchi; Taisuke Boku (IPDPS Workshops, 2019)

GPU-FPGA Heterogeneous Computing with OpenCL-Enabled Direct Memory Access. - Ryohei Kobayashi 001; Norihisa Fujita; Yoshiki Yamaguchi; Ayumi Nakamichi; Taisuke Boku (IPDPS Workshops, 2019)

MITRACA: A Next-Gen Heterogeneous Architecture. - Riadh Ben Abdelhamid; Yoshiki Yamaguchi; Taisuke Boku (MCSoC, 2019)

Using FPGAs to Accelerate HPC and Data Analytics on Intel-Based Systems. - Thomas Steinke 001; Estela Suarez; Taisuke Boku; Nalini Kumar; David E. Martin (ISC Workshops, 2019)

SALMON: Scalable Ab-initio Light-Matter simulator for Optics and Nanoscience. - Masashi Noda; Shunsuke A. Sato; Yuta Hirokawa; Mitsuharu Uemoto; Takashi Takeuchi; Shunsuke Yamada; Atsushi Yamada; Yasushi Shinohara; Maiku Yamaguchi; Kenji Iida; Isabella Floss; Tomohito Otobe; et al. (Comput. Phys. Commun., 2019)

Implementation and evaluation of the HPC challenge benchmark in the XcalableMP PGAS language. - Masahiro Nakao; Hitoshi Murai; Hidetoshi Iwashita; Taisuke Boku; Mitsuhisa Sato (Int. J. High Perform. Comput. Appl., 2019)

Evaluation of XcalableACC with tightly coupled accelerators/InfiniBand hybrid communication on accelerated cluster. - Masahiro Nakao; Tetsuya Odajima; Hitoshi Murai; Akihiro Tabuchi; Norihisa Fujita; Toshihiro Hanawa; Taisuke Boku; Mitsuhisa Sato (Int. J. High Perform. Comput. Appl., 2019)

Condensing an overload of parallel computing ingredients into a single architecture recipe. - Riadh Ben Abdelhamid; Yoshiki Yamaguchi; Taisuke Boku (ASAP, 2020)

Accelerating Radiative Transfer Simulation with GPU-FPGA Cooperative Computation. - Ryohei Kobayashi 001; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku; Kohji Yoshikawa; Makito Abe; Masayuki Umemura (ASAP, 2020)

AsHES 2020 Keynote Speaker (5: 30 pm CDT). - Taisuke Boku (IPDPS Workshops, 2020)

Performance Evaluation of Pipelined Communication Combined with Computation in OpenCL Programming on FPGA. - Norihisa Fujita; Ryohei Kobayashi 001; Yoshiki Yamaguchi; Tomohiro Ueno; Kentaro Sano; Taisuke Boku (IPDPS Workshops, 2020)

Parallelized GPU Code of City-Level Large Eddy Simulation. - Daisuke Tsuji; Taisuke Boku; Ryosaku Ikeda; Takuto Sato; Hiroto Tadano; Hiroyuki Kusaka (ISPDC, 2020)

OpenCL-enabled Parallel Raytracing for Astrophysical Application on Multiple FPGAs with Optical Links. - Norihisa Fujita; Ryohei Kobayashi 001; Yoshiki Yamaguchi; Taisuke Boku; Kohji Yoshikawa; Makito Abe; Masayuki Umemura (H2RC@SC, 2020)

White Paper from Workshop on Large-scale Parallel Numerical Computing Technology (LSPANC 2020): HPC and Computer Arithmetic toward Minimal-Precision Computing. - 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; et al. (CoRR, 2020)

Multi-Hybrid Accelerated Simulation by GPU and FPGA on Radiative Transfer Simulation in Astrophysics. - Ryohei Kobayashi 001; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku; Kohji Yoshikawa; Makito Abe; Masayuki Umemura (J. Inf. Process., 2020)

MYX: Runtime Correctness Analysis for Multi-Level Parallel Programming Paradigms. - Joachim Protze; Miwako Tsuji; Christian Terboven; Thomas Dufaud; Hitoshi Murai; Serge G. Petiton; Nahid Emad; Matthias S. Müller; Taisuke Boku (Software for Exascale Computing, 2020)

XcalableACC: An Integration of XcalableMP and OpenACC. - Akihiro Tabuchi; Hitoshi Murai; Masahiro Nakao; Tetsuya Odajima; Taisuke Boku (XcalableMP PGAS Programming Language, 2021)

Hybrid-View Programming of Nuclear Fusion Simulation Code in XcalableMP. - Keisuke Tsugane; Taisuke Boku; Hitoshi Murai; Mitsuhisa Sato; William Tang 002; Bei Wang 002 (XcalableMP PGAS Programming Language, 2021)

Multi-SPMD Programming Model with YML and XcalableMP. - Miwako Tsuji; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato; Serge G. Petiton; Nahid Emad; Thomas Dufaud; Joachim Protze; Christian Terboven; Matthias S. Müller (XcalableMP PGAS Programming Language, 2021)

HBM2 Memory System for HPC Applications on an FPGA. - Norihisa Fujita; Ryohei Kobayashi 001; Yoshiki Yamaguchi; Taisuke Boku (CLUSTER, 2021)

An FPGA-based storage control with load balancing. - Naoya Umezu; Yoshiki Yamaguchi; Taisuke Boku (CLUSTER, 2021)

An efficient RTL buffering scheme for an FPGA-accelerated simulation of diffuse radiative transfer. - Kazuki Furukawa; Ryohei Kobayashi 001; Tomoya Yokono; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku; Kohji Yoshikawa; Masayuki Umemura (FPT, 2021)

A Sorting Library for FPGA Implementation in OpenCL Programming. - Ryohei Kobayashi 001; Kento Miura; Norihisa Fujita; Taisuke Boku; Toshiyuki Amagasa (HEART, 2021)

Performance Evaluation of OpenCL-Enabled Inter-FPGA Optical Link Communication Framework CIRCUS and SMI. - Ryuta Kashino; Ryohei Kobayashi 001; Norihisa Fujita; Taisuke Boku (HPC Asia, 2021)

High Resolution of City-Level Climate Simulation by GPU with Multi-physical Phenomena. - Koei Watanabe; Kohei Kikuchi; Taisuke Boku; Takuto Sato; Hiroyuki Kusaka (NPC, 2021)

A Highly-Efficient and Tightly-Connected Many-Core Overlay Architecture. - Riadh Ben Abdelhamid; Yoshiki Yamaguchi; Taisuke Boku (IEEE Access, 2021)

An FPGA-based Accelerator for Regular Path Queries over Edge-labeled Graphs. - Kento Miura; Ryohei Kobayashi 001; Toshiyuki Amagasa; Hiroyuki Kitagawa; Norihisa Fujita; Taisuke Boku (IEEE Big Data, 2022)

Implementation and Performance Evaluation of Memory System Using Addressable Cache for HPC Applications on HBM2 Equipped FPGAs. - Norihisa Fujita; Ryohei Kobayashi 001; Yoshiki Yamaguchi; Taisuke Boku (Euro-Par Workshops, 2022)

Performance Evaluation on GPU-FPGA Accelerated Computing Considering Interconnections between Accelerators. - Yuka Sano; Ryohei Kobayashi 001; Norihisa Fujita; Taisuke Boku (HEART, 2022)

Multi-hetero Acceleration by GPU and FPGA for Astrophysics Simulation on oneAPI Environment. - Ryuta Kashino; Ryohei Kobayashi 001; Norihisa Fujita; Taisuke Boku (HPC Asia, 2022)

Cygnus - World First Multihybrid Accelerated Cluster with GPU and FPGA Coupling. - Taisuke Boku; Norihisa Fujita; Ryohei Kobayashi 001; Osamu Tatebe (ICPP Workshops, 2022)

Design and Performance Evaluation of UCX for Tofu-D Interconnect with OpenSHMEM-UCX on Fugaku. - Yutaka Watanabe; Mitsuhisa Sato; Miwako Tsuji; Hitoshi Murai; Taisuke Boku (PAW-ATM@SC, 2022)

Accelerating Radiative Transfer Simulation on NVIDIA GPUs with OpenACC. - Ryohei Kobayashi 001; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku; Kohji Yoshikawa; Makito Abe; Masayuki Umemura (PDCAT, 2022)

How FPGA can contribute to HPC ? - Taisuke Boku (VLSI-DAT, 2022)

Large-scale ab initio simulation of light-matter interaction at the atomic scale in Fugaku. - Yuta Hirokawa; Atsushi Yamada; Shunsuke Yamada; Masashi Noda; Mitsuharu Uemoto; Taisuke Boku; Kazuhiro Yabana (Int. J. High Perform. Comput. Appl., 2022)

An Open-source FPGA Library for Data Sorting. - Ryohei Kobayashi 001; Kento Miura; Norihisa Fujita; Taisuke Boku; Toshiyuki Amagasa (J. Inf. Process., 2022)

Performance improvement by enhancing spatial parallelism on FPGA for HPC applications. - Yuka Sano; Taisuke Boku; Mitsuhisa Sato; Miwako Tsuji; Norihisa Fujita; Ryohei Kobayashi 001 (CLUSTER Workshops, 2023)

Implementation and Performance Evaluation of Collective Communications Using CIRCUS on Multiple FPGAs. - Kohei Kikuchi; Norihisa Fujita; Ryohei Kobayashi 001; Taisuke Boku (HPC Asia Workshops, 2023)

GPU-FPGA-accelerated Radiative Transfer Simulation with Inter-FPGA Communication. - Ryohei Kobayashi 001; Norihisa Fujita; Yoshiki Yamaguchi; Taisuke Boku; Kohji Yoshikawa; Makito Abe; Masayuki Umemura (HPC Asia, 2023)

CHARM-SYCL: New Unified Programming Environment for Multiple Accelerator Types. - Norihisa Fujita; Beau Johnston; Ryohei Kobayashi 001; Keita Teranishi; Seyong Lee; Taisuke Boku; Jeffrey S. Vetter (SC Workshops, 2023)

OpenACC Unified Programming Environment for Multi-hybrid Acceleration with GPU and FPGA. - Taisuke Boku; Ryuta Tsunashima; Ryohei Kobayashi 001; Norihisa Fujita; Seyong Lee; Jeffrey S. Vetter; Hitoshi Murai; Masahiro Nakao; Miwako Tsuji; Mitsuhisa Sato (ISC Workshops, 2023)

A Scalable Many-core Overlay Architecture on an HBM2-enabled Multi-Die FPGA. - Riadh Ben Abdelhamid; Yoshiki Yamaguchi; Taisuke Boku (ACM Trans. Reconfigurable Technol. Syst., 2023)

Preliminary Performance Evaluation of Grace-Hopper GH200. - Toshihiro Hanawa; Kengo Nakajima; Yohei Miki 001; Takashi Shimokawabe; Kazuya Yamazaki; Shinji Sumimoto; Osamu Tatebe; Taisuke Boku; Daisuke Takahashi; Akira Nukada; Norihisa Fujita; Ryohei Kobayashi 001; et al. (CLUSTER Workshops, 2024)

Preliminary Evaluation of Kyokko for Inter-FPGA Communication Framework CIRCUS. - Kaito Kitazume; Norihisa Fujita; Ryohei Kobayashi 001; Taisuke Boku (CLUSTER Workshops, 2024)

Using SYCLomatic to Migrate CUDA Code to oneAPI Adapting NVIDIA GPU. - Wentao Liang; Norihisa Fujita; Ryohei Kobayashi 001; Taisuke Boku (CLUSTER Workshops, 2024)

CHARM-SYCL & IRIS: A Tool Chain for Performance Portability on Extremely Heterogeneous Systems. - Norihisa Fujita; Beau Johnston; Narasinga Rao Miniskar; Ryohei Kobayashi 001; Mohammad Alaul Haque Monil; Keita Teranishi; Seyong Lee; Jeffrey S. Vetter; Taisuke Boku (e-Science, 2024)

Using Intel oneAPI for Multi-hybrid Acceleration Programming with GPU and FPGA Coupling. - Wentao Liang; Norihisa Fujita; Ryohei Kobayashi 001; Taisuke Boku (HPC Asia Workshops, 2024)

Improving Performance on Replica-Exchange Molecular Dynamics Simulations by Optimizing GPU Core Utilization. - Taisuke Boku; Masatake Sugita; Ryohei Kobayashi 001; Shinnosuke Furuya; Takuya Fujie; Masahito Ohue; Yutaka Akiyama (ICPP, 2024)

Design and performance evaluation of UCX for the Tofu Interconnect D on Fugaku towards efficient multithreaded communication. - Yutaka Watanabe; Miwako Tsuji; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato (J. Supercomput., 2024)

Correction: Design and performance evaluation of UCX for the Tofu Interconnect D on Fugaku towards efficient multithreaded communication. - Yutaka Watanabe; Miwako Tsuji; Hitoshi Murai; Taisuke Boku; Mitsuhisa Sato (J. Supercomput., 2024)

Evaluation of Trade-Off Between Compression Ratio and Hardware Cost for Adaptive Bandwidth Compression Hardware Platform. - Tomohiro Ueno; Kaito Kitazume; Masato Kiyama; Kazutomo Yoshii; Kento Sato; Norihisa Fujita; Ryohei Kobayashi 001; Taisuke Boku; Kentaro Sano (COOL CHIPS, 2025)

Accelerating Deep Learning Inference with a Parallel FPGA System. - Takumi Suzuki; Ryohei Kobayashi 001; Norihisa Fujita; Taisuke Boku (HEART, 2025)

Accelerating General Relativistic Radiation Magnetohydrodynamic Simulations with GPUs. - Ryohei Kobayashi 001; Hiroyuki R. Takahashi; Akira Nukada; Yuta Asahina; Taisuke Boku; Ken Ohsuga (HPC Asia, 2025)