Hajime Fujita

According to our database, Hajime Fujita authored at least 20 papers between 2008 and 2019.

Collaborative distances:

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

2019

Efficient implementation of MPI-3 RMA over openFabrics interfaces.

Hajime Fujita, Chongxiao Cao, Sayantan Sur, Charles Archer, Erik Paulson, Maria Garzaran

Parallel Comput., 2019

Software combining to mitigate multithreaded MPI contention.

Abdelhalim Amer, Charles Archer, Michael Blocksome, Chongxiao Cao, Michael Chuvelev, Hajime Fujita, Maria Garzaran, Yanfei Guo, Jeff R. Hammond, Shintaro Iwasaki, Kenneth J. Raffenetti, Mikhail Shiryaev, Min Si, Kenjiro Taura, Sagar Thapaliya, Pavan Balaji

Proceedings of the ACM International Conference on Supercomputing, 2019

2017

Exploring versioned distributed arrays for resilience in scientific applications.

Andrew A. Chien, Pavan Balaji, Nan Dun, Aiman Fang, Hajime Fujita, Kamil Iskra, Zachary A. Rubenstein, Ziming Zheng, Jeff R. Hammond, Ignacio Laguna, D. Richards, Anshu Dubey, Brian van Straalen, Mark Hoemmen, Michael A. Heroux, Keita Teranishi, Andrew R. Siegel

Int. J. High Perform. Comput. Appl., 2017

Why is MPI so slow?: analyzing the fundamental limits in implementing MPI-3.1.

Ken Raffenetti, Abdelhalim Amer, Lena Oden, Charles Archer, Wesley Bland, Hajime Fujita, Yanfei Guo, Tomislav Janjusic, Dmitry Durnov, Michael Blocksome, Min Si, Sangmin Seo, Akhil Langer, Gengbin Zheng, Masamichi Takagi, Paul K. Coffman, Jithin Jose, Sayantan Sur, Alexander Sannikov, Sergey Oblomov, Michael Chuvelev, Masayuki Hatanaka, Xin Zhao, Paul F. Fischer, Thilina Rathnayake, Matthew Otten, Misun Min, Pavan Balaji

Proceedings of the International Conference for High Performance Computing, 2017

2016

Granularity and the cost of error recovery in resilient AMR scientific applications.

Anshu Dubey, Hajime Fujita, Daniel T. Graves, Andrew A. Chien, Devesh Tiwari

Proceedings of the International Conference for High Performance Computing, 2016

2015

Data decomposition in Monte Carlo neutron transport simulations using global view arrays.

Nan Dun, Hajime Fujita, John R. Tramm, Andrew A. Chien, Andrew R. Siegel

Int. J. High Perform. Comput. Appl., 2015

Versioning Architectures for Local and Global Memory.

Hajime Fujita, Kamil Iskra, Pavan Balaji, Andrew A. Chien

Proceedings of the 21st IEEE International Conference on Parallel and Distributed Systems, 2015

Versioned Distributed Arrays for Resilience in Scientific Applications: Global View Resilience.

Andrew A. Chien, Pavan Balaji, Peter H. Beckman, Nan Dun, Aiman Fang, Hajime Fujita, Kamil Iskra, Zachary A. Rubenstein, Ziming Zheng, Rob Schreiber, Jeff R. Hammond, James Dinan, Ignacio Laguna, D. Richards, Anshu Dubey, Brian van Straalen, Mark Hoemmen, Michael A. Heroux, Keita Teranishi, Andrew R. Siegel

Proceedings of the International Conference on Computational Science, 2015

Towards Understanding Post-recovery Efficiency for Shrinking and Non-shrinking Recovery.

Aiman Fang, Hajime Fujita, Andrew A. Chien

Proceedings of the Euro-Par 2015: Parallel Processing Workshops, 2015

A Case Study of Application Structure Aware Resilience Through Differentiated State Saving and Recovery.

Anshu Dubey, Hajime Fujita, Zachary A. Rubenstein, Brian van Straalen, Andrew A. Chien

Proceedings of the Euro-Par 2015: Parallel Processing Workshops, 2015

Empirical Comparison of Three Versioning Architectures.

Hajime Fujita, Kamil Iskra, Pavan Balaji, Andrew A. Chien

Proceedings of the 2015 IEEE International Conference on Cluster Computing, 2015

Flexible Error Recovery Using Versions in Global View Resilience.

Nan Dun, Hajime Fujita, Aiman Fang, Yan Liu, Andrew A. Chien, Pavan Balaji, Kamil Iskra, Wesley Bland, Andrew R. Siegel

Proceedings of the 2015 IEEE International Conference on Cluster Computing, 2015

Log-Structured Global Array for Efficient Multi-Version Snapshots.

Hajime Fujita, Nan Dun, Zachary A. Rubenstein, Andrew A. Chien

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

2012

DS-Bench Toolset: Tools for dependability benchmarking with simulation and assurance.

Hajime Fujita, Yutaka Matsuno, Toshihiro Hanawa, Mitsuhisa Sato, Shinpei Kato, Yutaka Ishikawa

Proceedings of the IEEE/IFIP International Conference on Dependable Systems and Networks, 2012

2011

Anytime Available Single IP Address Cluster.

Hajime Fujita, Yutaka Ishikawa

Proceedings of the 13th IEEE International Symposium on High-Assurance Systems Engineering, 2011

2010

Design and Implementation of a Fault Tolerant Single IP Address Cluster.

Jun Kato, Hajime Fujita, Yutaka Ishikawa

Proceedings of the 16th IEEE Pacific Rim International Symposium on Dependable Computing, 2010

P-Bus: Programming Interface Layer for Safe OS Kernel Extensions.

Hajime Fujita, Motohiko Matsuda, Toshiyuki Maeda, Shin'ichi Miura, Yutaka Ishikawa

Proceedings of the 16th IEEE Pacific Rim International Symposium on Dependable Computing, 2010

An Efficient Process Live Migration Mechanism for Load Balanced Distributed Virtual Environments.

Balazs Gerofi, Hajime Fujita, Yutaka Ishikawa

Proceedings of the 2010 IEEE International Conference on Cluster Computing, 2010

2009

Towards an Open Dependable Operating System.

Yutaka Ishikawa, Hajime Fujita, Toshiyuki Maeda, Motohiko Matsuda, Midori Sugaya, Mitsuhisa Sato, Toshihiro Hanawa, Shin'ichi Miura, Taisuke Boku, Yuki Kinebuchi, Lei Sun, Tatsuo Nakajima, Jin Nakazawa, Hideyuki Tokuda

Proceedings of the 2009 IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing, 2009

2008

TCP Connection Scheduler in Single IP Address Cluster.

Hajime Fujita, Hiroya Matsuba, Yutaka Ishikawa

Proceedings of the 8th IEEE International Symposium on Cluster Computing and the Grid (CCGrid 2008), 2008