Atsushi Hori

According to our database, Atsushi Hori authored at least 82 papers between 1992 and 2023.

Collaborative distances:

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

2023

Distributionally robust expected residual minimization for stochastic variational inequality problems.

Atsushi Hori, Yuya Yamakawa, Nobuo Yamashita

Optim. Methods Softw., July, 2023

Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques.

Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur

Proceedings of the 32nd International Symposium on High-Performance Parallel and Distributed Computing, 2023

PiP-MColl: Process-in-Process-based Multi-object MPI Collectives.

Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur

Proceedings of the IEEE International Conference on Cluster Computing, 2023

2022

A Novel Method for Lightning Prediction by Direct Electric Field Measurements at the Ground Using Recurrent Neural Network.

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

IEICE Trans. Inf. Syst., September, 2022

On the Difference Between Shared Memory and Shared Address Space in HPC Communication.

Atsushi Hori, Kaiming Ouyang, Balazs Gerofi, Yutaka Ishikawa

Proceedings of the Supercomputing Frontiers - 7th Asian Conference, 2022

2021

An international survey on MPI users.

Atsushi Hori, Emmanuel Jeannot, George Bosilca, Takahiro Ogura, Balazs Gerofi, Jie Yin, Yutaka Ishikawa

Parallel Comput., 2021

A Scalability Study of Data Exchange in HPC Multi-component Workflows.

Jie Yin, Atsushi Hori, Balazs Gerofi, Yutaka Ishikawa

Proceedings of the IEEE International Conference on Cluster Computing, 2021

Daps: A Dynamic Asynchronous Progress Stealing Model for MPI Communication.

Kaiming Ouyang, Min Si, Atsushi Hori, Zizhong Chen, Pavan Balaji

Proceedings of the IEEE International Conference on Cluster Computing, 2021

2020

Overhead of using spare nodes.

Atsushi Hori, Kazumi Yoshinaga, Thomas Hérault, Aurelien Bouteiller, George Bosilca, Yutaka Ishikawa

Int. J. High Perform. Comput. Appl., 2020

CAB-MPI: exploring interprocess work-stealing towards balanced MPI communication.

Kaiming Ouyang, Min Si, Atsushi Hori, Zizhong Chen, Pavan Balaji

Proceedings of the International Conference for High Performance Computing, 2020

An Implementation of User-Level Processes using Address Space Sharing.

Atsushi Hori, Balazs Gerofi, Yutaka Ishikawa

Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium Workshops, 2020

2019

Comparing the performance of rigid, moldable and grid-shaped applications on failure-prone HPC platforms.

Valentin Le Fèvre, Thomas Hérault, Yves Robert, Aurélien Bouteiller, Atsushi Hori, George Bosilca, Jack J. Dongarra

Parallel Comput., 2019

Gauss-Seidel Method for Multi-leader-follower Games.

Atsushi Hori, Masao Fukushima

J. Optim. Theory Appl., 2019

SCore.

Atsushi Hori, Hiroshi Tezuka, Shinji Sumimoto, Toshiyuki Takahashi, Hiroshi Harada, Mitsuhisa Sato, Yutaka Ishikawa

Proceedings of the Operating Systems for Supercomputers and High Performance Computing, 2019

2018

Deep Learning on Large-Scale Muticore Clusters.

Kazumasa Sakivama, Shinpei Kato, Yutaka Ishikawa, Atsushi Hori, Abraham Monrroy

Proceedings of the 30th International Symposium on Computer Architecture and High Performance Computing, 2018

Process-in-process: techniques for practical address-space sharing.

Atsushi Hori, Min Si, Balazs Gerofi, Masamichi Takagi, Jai Dayal, Pavan Balaji, Yutaka Ishikawa

Proceedings of the 27th International Symposium on High-Performance Parallel and Distributed Computing, 2018

Improving Collective MPI-IO Using Topology-Aware Stepwise Data Aggregation with I/O Throttling.

Yuichi Tsujita, Atsushi Hori, Toyohisa Kameyama, Atsuya Uno, Fumiyoshi Shoji, Yutaka Ishikawa

Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region, 2018

Do Moldable Applications Perform Better on Failure-Prone HPC Platforms?

Valentin Le Fèvre, George Bosilca, Aurélien Bouteiller, Thomas Hérault, Atsushi Hori, Yves Robert, Jack J. Dongarra

Proceedings of the Euro-Par 2018: Parallel Processing Workshops, 2018

2017

Offloaded MPI persistent collectives using persistent generalized request interface.

Masayuki Hatanaka, Masamichi Takagi, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 24th European MPI Users' Group Meeting, 2017

2016

On the Scalability, Performance Isolation and Device Driver Transparency of the IHK/McKernel Hybrid Lightweight Kernel.

Balazs Gerofi, Masamichi Takagi, Atsushi Hori, Gou Nakamura, Tomoki Shirasawa, Yutaka Ishikawa

Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium, 2016

Topology-Aware Data Aggregation for High Performance Collective MPI-IO on a Multi-core Cluster System.

Yuichi Tsujita, Atsushi Hori, Toyohisa Kameyama, Yutaka Ishikawa

Proceedings of the Fourth International Symposium on Computing and Networking, 2016

2015

Striping Layout Aware Data Aggregation for High Performance I/O on a Lustre File System.

Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa

Proceedings of the High Performance Computing - 30th International Conference, 2015

Adaptive transport service selection for MPI with InfiniBand network.

Masamichi Takagi, Norio Yamaguchi, Balazs Gerofi, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 3rd Workshop on Exascale MPI, 2015

Sliding Substitution of Failed Nodes.

Atsushi Hori, Kazumi Yoshinaga, Thomas Hérault, Aurélien Bouteiller, George Bosilca, Yutaka Ishikawa

Proceedings of the 22nd European MPI Users' Group Meeting, 2015

2014

Locality-Aware Process Mapping for High Performance Collective MPI-IO on FEFS with Tofu Interconnect.

Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 21st European MPI Users' Group Meeting, 2014

Eliminating Costs for Crossing Process Boundary from MPI Intra-node Communication.

Akio Shimada, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 21st European MPI Users' Group Meeting, 2014

Design of Multiple PVAS on InfiniBand Cluster System Consisting of Many-core and Multi-core.

Mikiko Sato, Go Fukazawa, Akio Shimada, Atsushi Hori, Yutaka Ishikawa, Mitaro Namiki

Proceedings of the 21st European MPI Users' Group Meeting, 2014

Decoupling Architecture for All-to-all Computation.

Atsushi Hori, Kazumi Yoshinaga, Atsushi Tokuhisa, Yasumasa Joti, Kensuke Okada, Takashi Sugimoto, Mitsuhiro Yamaga, Takaki Hatsui, Makina Yabashi, Yuji Sugita, Yutaka Ishikawa, Nobuhiro Go

Proceedings of the 21st European MPI Users' Group Meeting, 2014

Multithreaded Two-Phase I/O: Improving Collective MPI-IO Performance on a Lustre File System.

Yuichi Tsujita, Kazumi Yoshinaga, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa

Proceedings of the 22nd Euromicro International Conference on Parallel, 2014

CMCP: a novel page replacement policy for system level hierarchical memory management on many-cores.

Balazs Gerofi, Akio Shimada, Atsushi Hori, Masamichi Takagi, Yutaka Ishikawa

Proceedings of the 23rd International Symposium on High-Performance Parallel and Distributed Computing, 2014

Affinity-aware optimization of multithreaded two-phase I/O for high throughput collective I/O.

Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa

Proceedings of the International Conference on High Performance Computing & Simulation, 2014

Interface for heterogeneous kernels: A framework to enable hybrid OS designs targeting high performance computing on manycore architectures.

Taku Shimosawa, Balazs Gerofi, Masamichi Takagi, Gou Nakamura, Tomoki Shirasawa, Yuji Saeki, Masaaki Shimizu, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 21st International Conference on High Performance Computing, 2014

2013

Revisiting rendezvous protocols in the context of RDMA-capable host channel adapters and many-core processors.

Masamichi Takagi, Yuichi Nakamura, Atsushi Hori, Balazs Gerofi, Yutaka Ishikawa

Proceedings of the 20th European MPI Users's Group Meeting, 2013

Optimization of MPI persistent communication.

Masayuki Hatanaka, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 20th European MPI Users's Group Meeting, 2013

Improving Parallel I/O Performance Using Multithreaded Two-Phase I/O with Processor Affinity Management.

Yuichi Tsujita, Kazumi Yoshinaga, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa

Proceedings of the Parallel Processing and Applied Mathematics, 2013

A Delegation Mechanism on Many-Core Oriented Hybrid Parallel Computers for Scalability of Communicators and Communications in MPI.

Kazumi Yoshinaga, Yuichi Tsujita, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa

Proceedings of the 21st Euromicro International Conference on Parallel, 2013

Proposing a new task model towards many-core architecture.

Akio Shimada, Balazs Gerofi, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 1st International Workshop on Many-core Embedded Systems 2013, 2013

Partially Separated Page Tables for Efficient Operating System Assisted Hierarchical Memory Management on Heterogeneous Architectures.

Balazs Gerofi, Akio Shimada, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 13th IEEE/ACM International Symposium on Cluster, 2013

2012

Audit: A new synchronization API for the GET/PUT protocol.

Atsushi Hori, Jinpil Lee, Mitsuhisa Sato

J. Parallel Distributed Comput., 2012

Poster: Distributed Metadata Management for Exascale Parallel File System.

Keiji Yamamoto, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Poster: Toward Operating System Assisted Hierarchical Memory Management for Heterogeneous Architectures.

Balazs Gerofi, Akio Shimada, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Abstract: Toward Operating System Assisted Hierarchical Memory Management for Heterogeneous Architectures.

Balazs Gerofi, Akio Shimada, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Delegation-Based MPI Communications for a Hybrid Parallel Computer with Many-Core Architecture.

Kazumi Yoshinaga, Yuichi Tsujita, Atsushi Hori, Mikiko Sato, Mitaro Namiki, Yutaka Ishikawa

Proceedings of the Recent Advances in the Message Passing Interface, 2012

Revisiting Persistent Communication in MPI.

Yutaka Ishikawa, Kengo Nakajima, Atsushi Hori

Proceedings of the Recent Advances in the Message Passing Interface, 2012

An Efficient Kernel-Level Blocking MPI Implementation.

Atsushi Hori, Toyohisa Kameyama, Yuichi Tsujita, Mitaro Namiki, Yutaka Ishikawa

Proceedings of the Recent Advances in the Message Passing Interface, 2012

A design of hybrid operating system for a parallel computer with multi-core and many-core processors.

Mikiko Sato, Go Fukazawa, Kiyohiko Nagamine, Ryuichi Sakamoto, Mitaro Namiki, Kazumi Yoshinaga, Yuichi Tsujita, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 2nd International Workshop on Runtime and Operating Systems for Supercomputers, 2012

clone_n(): Parallel Thread Creation for Upcoming Many-Core Architectures.

Balazs Gerofi, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 2012 IEEE International Conference on Cluster Computing, 2012

2011

Poster: MINT: a fast and green synchronization technique.

Atsushi Hori, Yutaka Ishikawa

Proceedings of the Conference on High Performance Computing Networking, Storage and Analysis, 2011

Audit: New Synchronization for the GET/PUT Protocol.

Atsushi Hori, Jinpil Lee, Mitsuhisa Sato

Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

Catwalk-ROMIO: A Cost-Effective MPI-IO.

Atsushi Hori, Keiji Yamamoto, Yutaka Ishikawa

Proceedings of the 17th IEEE International Conference on Parallel and Distributed Systems, 2011

Xruntime: A Seamless Runtime Environment for High Performance Computing.

Keiji Yamamoto, Atsushi Hori, Shinji Sumimoto, Yutaka Ishikawa

Proceedings of the 13th IEEE International Conference on High Performance Computing & Communication, 2011

2009

The Design of Seamless MPI Computing Environment for Commodity-Based Clusters.

Shinji Sumimoto, Kohta Nakashima, Akira Naruse, Kouichi Kumon, Takashi Yasui, Yoshikazu Kamoshida, Hiroya Matsuba, Atsushi Hori, Yutaka Ishikawa

Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 2009

On-demand file staging system for Linux clusters.

Atsushi Hori, Yoshikazu Kamoshida, Hiroya Matsuba, Kazuki Ohta, Takashi Yasui, Shinji Sumimoto, Yutaka Ishikawa

Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

2000

GigaE PM: a High Performance Communication Facility using a Gigabit Ethernet.

Shinji Sumimoto, Hiroshi Tezuka, Atsushi Hori, Hiroshi Harada, Toshiyuki Takahashi, Yutaka Ishikawa

New Gener. Comput., 2000

PM2: A High Performance Communication Middleware for Heterogeneous Network Environments.

Toshiyuki Takahashi, Shinji Sumimoto, Atsushi Hori, Hiroshi Harada, Yutaka Ishikawa

Proceedings of the Proceedings Supercomputing 2000, 2000

High Performance Communication using a Commodity Network for Cluster Systems.

Shinji Sumimoto, Hiroshi Tezuka, Atsushi Hori, Hiroshi Harada, Toshiyuki Takahashi, Yutaka Ishikawa

Proceedings of the Ninth IEEE International Symposium on High Performance Distributed Computing, 2000

Consistent Checkpointing for High Performance Clusters.

Toshihiro Nishioka, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 2000 IEEE International Conference on Cluster Computing (CLUSTER 2000), November 28th, 2000

SCore: An Integrated Cluster System Software Package for High Performance Cluster Computing.

Atsushi Hori

Proceedings of the 2000 IEEE International Conference on Cluster Computing (CLUSTER 2000), November 28th, 2000

1999

Implementation and Evaluation of MPI on an SMP Cluster.

Toshiyuki Takahashi, Francis O'Carroll, Hiroshi Tezuka, Atsushi Hori, Shinji Sumimoto, Hiroshi Harada, Yutaka Ishikawa, Peter H. Beckman

Proceedings of the Parallel and Distributed Processing, 1999

The design and evaluation of high performance communication using a Gigabit Ethernet.

Shinji Sumimoto, Hiroshi Tezuka, Atsushi Hori, Hiroshi Harada, Toshiyuki Takahashi, Yutaka Ishikawa

Proceedings of the 13th international conference on Supercomputing, 1999

Parallel C++ Programming System on Cluster of Heterogeneous Computers.

Yutaka Ishikawa, Atsushi Hori, Hiroshi Tezuka, Shinji Sumimoto, Toshiyuki Takahashi, Hiroshi Harada

Proceedings of the 8th Heterogeneous Computing Workshop, 1999

1998

Ninf and PM: Communication libraries for global computing and high-performance cluster computing.

Mitsuhisa Sato, Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa, Satoshi Sekiguchi, Hidemoto Nakada, Satoshi Matsuoka, Umpei Nagashima

Future Gener. Comput. Syst., 1998

Highly Efficient Gang Scheduling Implementation.

Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa

Proceedings of the ACM/IEEE Conference on Supercomputing, 1998

Overhead Analysis of Preemptive Gang Scheduling.

Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa

Proceedings of the Job Scheduling Strategies for Parallel Processing, 1998

Pin-Down Cache: A Virtual Memory Management Technique for Zero-Copy Communication.

Hiroshi Tezuka, Francis O'Carroll, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 12th International Parallel Processing Symposium / 9th Symposium on Parallel and Distributed Processing (IPPS/SPDP '98), March 30, 1998

The Design and Implementation of Zero Copy MPI Using Commodity Hardware with a High Performance Network.

Francis O'Carroll, Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa

Proceedings of the 12th international conference on Supercomputing, 1998

1997

Communication Performance of Gigabit LAN Workstation Cluster RWC/WSC.

Kazuto Kubota, Yoshio Tanaka, Motohiko Matsuda, Mitsuhisa Sato, Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa

Proceedings of the Parallel Computing: Fundamentals, 1997

Global State Detection Using Network Preemption.

Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa

Proceedings of the Job Scheduling Strategies for Parallel Processing, 1997

PM: An Operating System Coordinated High Performance Communication Library.

Hiroshi Tezuka, Atsushi Hori, Yutaka Ishikawa, Mitsuhisa Sato

Proceedings of the High-Performance Computing and Networking, 1997

1996

Implementation of Gang-Scheduling on Workstation Cluster.

Atsushi Hori, Hiroshi Tezuka, Yutaka Ishikawa, Noriyuki Soda, Hiroki Konaka, Munenori Maeda

Proceedings of the Job Scheduling Strategies for Parallel Processing, 1996

Ocore and VAST- Integrating Persistence into a Parallel Object-Oriented Language.

Jörg Nolte, Hiroki Konaka, Atsushi Hori, Yutaka Ishikawa, Munenori Maeda, Takashi Tomokiyo

Proceedings of the Object Technologies for Advanced Software, 1996

Adaptive Data Parallel Computation in the Parallel Object-Oriented Language <i>OCore</i>.

Hiroki Konaka, Yoshiaki Itoh, Takashi Tomokiyo, Munenori Maeda, Yutaka Ishikawa, Atsushi Hori

Proceedings of the Euro-Par '96 Parallel Processing, 1996

1995

An Overview of MPC++ - Extended Abstract.

Yutaka Ishikawa, Atsushi Hori, Mitsuhisa Sato, Motohiko Matsuda, Jörg Nolte, Hiroshi Tezuka, Hiroki Konaka, Munenori Maeda, Takashi Tomokiyo

Proceedings of the Parallel Symbolic Languages and Systems, 1995

Data Parallel Programming in the Parallel Object-Oriented Language OCore.

Hiroki Konaka, Takashi Tomokiyo, Munenori Maeda, Yutaka Ishikawa, Atsushi Hori

Proceedings of the Object-Based Parallel and Distributed Computation, 1995

Time Space Sharing Scheduling and Architectural Support.

Atsushi Hori, Takashi Yokota, Yutaka Ishikawa, Shuichi Sakai, Hiroki Konaka, Munenori Maeda, Takashi Tomokiyo, Jörg Nolte, Hiroshi Matsuoka, Kazuaki Okamoto, Hideo Hirono

Proceedings of the Job Scheduling Strategies for Parallel Processing, 1995

On-the-fly Global Garbage Collection Based on Partly Mark-Sweep

Munenori Maeda, Hiroki Konaka, Yutaka Ishikawa, Takashi Tomokiyo, Atsushi Hori, Jörg Nolte

Proceedings of the Memory Management, 1995

A prototype router for the massively parallel computer RWC-1.

Takashi Yokota, Hiroshi Matsuoka, Kazuaki Okamoto, Hideo Hirono, Atsushi Hori, Shuichi Sakai

Proceedings of the 1995 International Conference on Computer Design (ICCD '95), 1995

A scalable time-sharing scheduling for partitionable distributed memory parallel machines.

Atsushi Hori, Munenori Maeda, Yutaka Ishikawa, Takashi Tomokiyo, Hiroki Konaka

Proceedings of the 28th Annual Hawaii International Conference on System Sciences (HICSS-28), 1995

Time Space Sharing Scheduling: A Simulation Analysis.

Atsushi Hori, Yutaka Ishikawa, Jörg Nolte, Hiroki Konaka, Munenori Maeda, Takashi Tomokiyo

Proceedings of the Euro-Par '95 Parallel Processing, 1995

1994

A Parallel Object-Oriented Language OCore.

Hiroki Konaka, Takashi Tomokiyo, Munenori Maeda, Yutaka Ishikawa, Atsushi Hori

Proceedings of the Theory and Practice of Parallel Programming, 1994

Community in Massively Parallel Object-based Language OCore.

Hiroki Konaka, Munenori Maeda, Yutaka Ishikawa, Takashi Tomokiyo, Atsushi Hori

Proceedings of the Massively Parallel Processing Applications and Develompent, 1994

1992

Resource Management Mechanism of PIMOS.

Hiroshi Yashiro, Tetsuro Fujise, Takashi Chikayama, Masahiro Matsuo, Atsushi Hori, Kumiko Wada

Proceedings of the International Conference on Fifth Generation Computer Systems. FGCS 1992, 1992