Atsushi Hori

Publication Activity (10 Years)

Years Active: 1992-2023
Publications (10 Years): 20

Top Topics

Variational Inequality Problems

High Performance Computing

Parallel Algorithm

Top Venues

Publications

Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur
Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques. HPDC (2023)
Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur
PiP-MColl: Process-in-Process-based Multi-object MPI Collectives. CLUSTER (2023)
Atsushi Hori, Yuya Yamakawa, Nobuo Yamashita
Distributionally robust expected residual minimization for stochastic variational inequality problems. Optim. Methods Softw. 38 (4) (2023)
Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur
Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques. CoRR (2023)
Atsushi Hori, Kaiming Ouyang, Balazs Gerofi, Yutaka Ishikawa
On the Difference Between Shared Memory and Shared Address Space in HPC Communication. SCFA (2022)
Masamoto Fukawa, Xiaoqi Deng, Shinya Imai, Taiga Horiguchi, Ryo Ono, Ikumi Rachi, Sihan A, Kazuma Shinomura, Shunsuke Niwa, Takeshi Kudo, Hiroyuki Ito, Hitoshi Wakabayashi, Yoshihiro Miyake, Atsushi Hori
A Novel Method for Lightning Prediction by Direct Electric Field Measurements at the Ground Using Recurrent Neural Network. IEICE Trans. Inf. Syst. (9) (2022)
Jie Yin, Atsushi Hori, Balazs Gerofi, Yutaka Ishikawa
A Scalability Study of Data Exchange in HPC Multi-component Workflows. CLUSTER (2021)
Atsushi Hori, Emmanuel Jeannot, George Bosilca, Takahiro Ogura, Balazs Gerofi, Jie Yin, Yutaka Ishikawa
An international survey on MPI users. Parallel Comput. 108 (2021)
Atsushi Hori, Kazumi Yoshinaga, Thomas Hérault, Aurelien Bouteiller, George Bosilca, Yutaka Ishikawa
Overhead of using spare nodes. Int. J. High Perform. Comput. Appl. 34 (2) (2020)
Atsushi Hori, Balazs Gerofi, Yutaka Ishikawa
An Implementation of User-Level Processes using Address Space Sharing. IPDPS Workshops (2020)
Kaiming Ouyang, Min Si, Atsushi Hori, Zizhong Chen, Pavan Balaji
CAB-MPI: exploring interprocess work-stealing towards balanced MPI communication. SC (2020)
Atsushi Hori, Masao Fukushima
Gauss-Seidel Method for Multi-leader-follower Games. J. Optim. Theory Appl. 180 (2) (2019)
Valentin Le Fèvre, Thomas Hérault, Yves Robert, Aurélien Bouteiller, Atsushi Hori, George Bosilca, Jack J. Dongarra
Comparing the performance of rigid, moldable and grid-shaped applications on failure-prone HPC platforms. Parallel Comput. 85 (2019)
Yuichi Tsujita, Atsushi Hori, Toyohisa Kameyama, Atsuya Uno, Fumiyoshi Shoji, Yutaka Ishikawa
Improving Collective MPI-IO Using Topology-Aware Stepwise Data Aggregation with I/O Throttling. HPC Asia (2018)
Atsushi Hori, Min Si, Balazs Gerofi, Masamichi Takagi, Jai Dayal, Pavan Balaji, Yutaka Ishikawa
Process-in-process: techniques for practical address-space sharing. HPDC (2018)
Kazumasa Sakivama, Shinpei Kato, Yutaka Ishikawa, Atsushi Hori, Abraham Monrroy
Deep Learning on Large-Scale Muticore Clusters. SBAC-PAD (2018)
Valentin Le Fèvre, George Bosilca, Aurélien Bouteiller, Thomas Hérault, Atsushi Hori, Yves Robert, Jack J. Dongarra
Do Moldable Applications Perform Better on Failure-Prone HPC Platforms? Euro-Par Workshops (2018)
Masayuki Hatanaka, Masamichi Takagi, Atsushi Hori, Yutaka Ishikawa
Offloaded MPI persistent collectives using persistent generalized request interface. EuroMPI/USA (2017)
Balazs Gerofi, Masamichi Takagi, Atsushi Hori, Gou Nakamura, Tomoki Shirasawa, Yutaka Ishikawa
On the Scalability, Performance Isolation and Device Driver Transparency of the IHK/McKernel Hybrid Lightweight Kernel. IPDPS (2016)
Yuichi Tsujita, Atsushi Hori, Toyohisa Kameyama, Yutaka Ishikawa
Topology-Aware Data Aggregation for High Performance Collective MPI-IO on a Multi-core Cluster System. CANDAR (2016)
Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa
Striping Layout Aware Data Aggregation for High Performance I/O on a Lustre File System. ISC (2015)
Masamichi Takagi, Norio Yamaguchi, Balazs Gerofi, Atsushi Hori, Yutaka Ishikawa
Adaptive transport service selection for MPI with InfiniBand network. ExaMPI@SC (2015)
Atsushi Hori, Kazumi Yoshinaga, Thomas Hérault, Aurélien Bouteiller, George Bosilca, Yutaka Ishikawa
Sliding Substitution of Failed Nodes. EuroMPI (2015)
Balazs Gerofi, Akio Shimada, Atsushi Hori, Masamichi Takagi, Yutaka Ishikawa
CMCP: a novel page replacement policy for system level hierarchical memory management on many-cores. HPDC (2014)
Akio Shimada, Atsushi Hori, Yutaka Ishikawa
Eliminating Costs for Crossing Process Boundary from MPI Intra-node Communication. EuroMPI/ASIA (2014)
Atsushi Hori, Kazumi Yoshinaga, Atsushi Tokuhisa, Yasumasa Joti, Kensuke Okada, Takashi Sugimoto, Mitsuhiro Yamaga, Takaki Hatsui, Makina Yabashi, Yuji Sugita, Yutaka Ishikawa, Nobuhiro Go
Decoupling Architecture for All-to-all Computation. EuroMPI/ASIA (2014)
Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa
Locality-Aware Process Mapping for High Performance Collective MPI-IO on FEFS with Tofu Interconnect. EuroMPI/ASIA (2014)
Taku Shimosawa, Balazs Gerofi, Masamichi Takagi, Gou Nakamura, Tomoki Shirasawa, Yuji Saeki, Masaaki Shimizu, Atsushi Hori, Yutaka Ishikawa
Interface for heterogeneous kernels: A framework to enable hybrid OS designs targeting high performance computing on manycore architectures. HiPC (2014)
Yuichi Tsujita, Kazumi Yoshinaga, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa
Multithreaded Two-Phase I/O: Improving Collective MPI-IO Performance on a Lustre File System. PDP (2014)
Mikiko Sato, Go Fukazawa, Akio Shimada, Atsushi Hori, Yutaka Ishikawa, Mitaro Namiki
Design of Multiple PVAS on InfiniBand Cluster System Consisting of Many-core and Multi-core. EuroMPI/ASIA (2014)
Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa
Affinity-aware optimization of multithreaded two-phase I/O for high throughput collective I/O. HPCS (2014)
Balazs Gerofi, Akio Shimada, Atsushi Hori, Yutaka Ishikawa
Partially Separated Page Tables for Efficient Operating System Assisted Hierarchical Memory Management on Heterogeneous Architectures. CCGRID (2013)
Masayuki Hatanaka, Atsushi Hori, Yutaka Ishikawa
Optimization of MPI persistent communication. EuroMPI (2013)
Akio Shimada, Balazs Gerofi, Atsushi Hori, Yutaka Ishikawa
Proposing a new task model towards many-core architecture. MES (2013)
Yuichi Tsujita, Kazumi Yoshinaga, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa
Improving Parallel I/O Performance Using Multithreaded Two-Phase I/O with Processor Affinity Management. PPAM (1) (2013)
Kazumi Yoshinaga, Yuichi Tsujita, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa
A Delegation Mechanism on Many-Core Oriented Hybrid Parallel Computers for Scalability of Communicators and Communications in MPI. PDP (2013)
Masamichi Takagi, Yuichi Nakamura, Atsushi Hori, Balazs Gerofi, Yutaka Ishikawa
Revisiting rendezvous protocols in the context of RDMA-capable host channel adapters and many-core processors. EuroMPI (2013)
Balazs Gerofi, Akio Shimada, Atsushi Hori, Yutaka Ishikawa
Poster: Toward Operating System Assisted Hierarchical Memory Management for Heterogeneous Architectures. SC Companion (2012)
Yutaka Ishikawa, Kengo Nakajima, Atsushi Hori
Revisiting Persistent Communication in MPI. EuroMPI (2012)
Atsushi Hori, Toyohisa Kameyama, Yuichi Tsujita, Mitaro Namiki, Yutaka Ishikawa
An Efficient Kernel-Level Blocking MPI Implementation. EuroMPI (2012)
Mikiko Sato, Go Fukazawa, Kiyohiko Nagamine, Ryuichi Sakamoto, Mitaro Namiki, Kazumi Yoshinaga, Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa
A design of hybrid operating system for a parallel computer with multi-core and many-core processors. ROSS@ICS (2012)
Atsushi Hori, Jinpil Lee, Mitsuhisa Sato
Audit: A new synchronization API for the GET/PUT protocol. J. Parallel Distributed Comput. 72 (11) (2012)
Kazumi Yoshinaga, Yuichi Tsujita, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa
Delegation-Based MPI Communications for a Hybrid Parallel Computer with Many-Core Architecture. EuroMPI (2012)
Balazs Gerofi, Akio Shimada, Atsushi Hori, Yutaka Ishikawa
Abstract: Toward Operating System Assisted Hierarchical Memory Management for Heterogeneous Architectures. SC Companion (2012)
Balazs Gerofi, Atsushi Hori, Yutaka Ishikawa
clone_n(): Parallel Thread Creation for Upcoming Many-Core Architectures. CLUSTER (2012)
Keiji Yamamoto, Atsushi Hori, Yutaka Ishikawa
Poster: Distributed Metadata Management for Exascale Parallel File System. SC Companion (2012)
Atsushi Hori, Keiji Yamamoto, Yutaka Ishikawa
Catwalk-ROMIO: A Cost-Effective MPI-IO. ICPADS (2011)
Atsushi Hori, Yutaka Ishikawa
Poster: MINT: a fast and green synchronization technique. SC Companion (2011)
Atsushi Hori, Jinpil Lee, Mitsuhisa Sato
Audit: New Synchronization for the GET/PUT Protocol. IPDPS Workshops (2011)
Keiji Yamamoto, Atsushi Hori, Shinji Sumimoto, Yutaka Ishikawa
Xruntime: A Seamless Runtime Environment for High Performance Computing. HPCC (2011)
Atsushi Hori, Yoshikazu Kamoshida, Hiroya Matsuba, Kazuki Ohta, Takashi Yasui, Shinji Sumimoto, Yutaka Ishikawa
On-demand file staging system for Linux clusters. CLUSTER (2009)
Shinji Sumimoto, Kohta Nakashima, Akira Naruse, Kouichi Kumon, Takashi Yasui, Yoshikazu Kamoshida, Hiroya Matsuba, Atsushi Hori, Yutaka Ishikawa
The Design of Seamless MPI Computing Environment for Commodity-Based Clusters. PVM/MPI (2009)
Atsushi Hori
SCore: An Integrated Cluster System Software Package for High Performance Cluster Computing. CLUSTER (2001)
Shinji Sumimoto, Hiroshi Tezuka, Atsushi Hori, Hiroshi Harada, Toshiyuki Takahashi, Yutaka Ishikawa
High Performance Communication using a Commodity Network for Cluster Systems. HPDC (2000)
S. Sumioto, Hiroshi Tezuka, Atsushi Hori, Hiroshi Harada, Toshiyuki Takahashi, Yutaka Ishikawa
GigaE PM: a High Performance Communication Facility using a Gigabit Ethernet. New Gener. Comput. 18 (2) (2000)
Atsushi Hori
SCore: An Integrated Cluster System Software Package for High Performance Cluster Computing. CLUSTER (2000)
Toshiyuki Takahashi, Shinji Sumimoto, Atsushi Hori, Hiroshi Harada, Yutaka Ishikawa
PM2: A High Performance Communication Middleware for Heterogeneous Network Environments. SC (2000)
Toshihiro Nishioka, Atsushi Hori, Yutaka Ishikawa
Consistent Checkpointing for High Performance Clusters. CLUSTER (2000)
Yutaka Ishikawa, Atsushi Hori, Hiroshi Tezuka, Shinji Sumimoto, Toshiyuki Takahashi, Hiroshi Harada
Parallel C++ Programming System on Cluster of Heterogeneous Computers. Heterogeneous Computing Workshop (1999)
Shinji Sumimoto, Hiroshi Tezuka, Atsushi Hori, Hiroshi Harada, Toshiyuki Takahashi, Yutaka Ishikawa
The design and evaluation of high performance communication using a Gigabit Ethernet. International Conference on Supercomputing (1999)
Toshiyuki Takahashi, Francis O'Carroll, Hiroshi Tezuka, Atsushi Hori, Shinji Sumimoto, Hiroshi Harada, Yutaka Ishikawa, Peter H. Beckman
Implementation and Evaluation of MPI on an SMP Cluster. IPPS/SPDP Workshops (1999)
Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa
Highly Efficient Gang Scheduling Implementation. SC (1998)
Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa
Overhead Analysis of Preemptive Gang Scheduling. JSSPP (1998)
Hiroshi Tezuka, Francis O'Carroll, Atsushi Hori, Yutaka Ishikawa
Pin-Down Cache: A Virtual Memory Management Technique for Zero-Copy Communication. IPPS/SPDP (1998)
Mitsuhisa Sato, Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa, Satoshi Sekiguchi, Hidemoto Nakada, Satoshi Matsuoka, Umpei Nagashima
Ninf and PM: Communication libraries for global computing and high-performance cluster computing. Future Gener. Comput. Syst. 13 (4-5) (1998)
Francis O'Carroll, Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa
The Design and Implementation of Zero Copy MPI Using Commodity Hardware with a High Performance Network. International Conference on Supercomputing (1998)
Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa, Mitsuhisa Sato
PM: An Operating System Coordinated High Performance Communication Library. HPCN Europe (1997)
Kazuto Kubota, Yoshio Tanaka, Motohiko Matsuda, Mitsuhisa Sato, Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa
Communication Performance of Gigabit LAN Workstation Cluster RWC/WSC. PARCO (1997)
Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa
Global State Detection Using Network Preemption. JSSPP (1997)
Hiroki Konaka, Yoshiaki Itoh, Takashi Tomokiyo, Munenori Maeda, Yutaka Ishikawa, Atsushi Hori
. Euro-Par, Vol. I (1996)
Jörg Nolte, Hiroki Konaka, Atsushi Hori, Yutaka Ishikawa, Munenori Maeda, Takashi Tomokiyo
Ocore and VAST- Integrating Persistence into a Parallel Object-Oriented Language. ISOTAS (1996)
Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa, Noriyuki Soda, Hiroki Konaka, Munenori Maeda
Implementation of Gang-Scheduling on Workstation Cluster. JSSPP (1996)
Munenori Maeda, Hiroki Konaka, Yutaka Ishikawa, Takashi Tomokiyo, Atsushi Hori, Jörg Nolte
On-the-fly Global Garbage Collection Based on Partly Mark-Sweep IWMM (1995)
Yutaka Ishikawa, Atsushi Hori, Mitsuhisa Sato, Motohiko Matsuda, Jörg Nolte, Hiroshi Tezuka, Hiroki Konaka, Munenori Maeda, Takashi Tomokiyo
An Overview of MPC++ - Extended Abstract. PSLS (1995)
Atsushi Hori, Munenori Maeda, Yutaka Ishikawa, Takashi Tomokiyo, Hiroki Konaka
A scalable time-sharing scheduling for partitionable distributed memory parallel machines. HICSS (2) (1995)
Atsushi Hori, Yutaka Ishikawa, Jörg Nolte, Hiroki Konaka, Munenori Maeda, Takashi Tomokiyo
Time Space Sharing Scheduling: A Simulation Analysis. Euro-Par (1995)
Atsushi Hori, Takashi Yokota, Yutaka Ishikawa, Shuichi Sakai, Hiroki Konaka, Munenori Maeda, Takashi Tomokiyo, Jörg Nolte, Hiroshi Matsuoka, Kazuaki Okamoto, Hideo Hirono
Time Space Sharing Scheduling and Architectural Support. JSSPP (1995)
Takashi Yokota, Hiroshi Matsuoka, Kazuaki Okamoto, Hideo Hirono, Atsushi Hori, Shuichi Sakai
A prototype router for the massively parallel computer RWC-1. ICCD (1995)
Hiroki Konaka, Takashi Tomokiyo, Munenori Maeda, Yutaka Ishikawa, Atsushi Hori
Data Parallel Programming in the Parallel Object-Oriented Language OCore. OBPDC (1995)
Hiroki Konaka, Munenori Maeda, Yutaka Ishikawa, Takashi Tomokiyo, Atsushi Hori
Community in Massively Parallel Object-based Language OCore. EUROSIM (1994)
Hiroki Konaka, Takashi Tomokiyo, Munenori Maeda, Yutaka Ishikawa, Atsushi Hori
A Parallel Object-Oriented Language OCore. Theory and Practice of Parallel Programming (1994)
Hiroshi Yashiro, Tetsuro Fujise, Takashi Chikayama, Masahiro Matsuo, Atsushi Hori, Kumiko Wada
Resource Management Mechanism of PIMOS. FGCS (1992)