Takahiro Hirofuchi

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 33

Top Topics

Energy Consumption

Top Venues

IEICE Trans. Inf. Syst.

Mid4CC@Middleware

Publications

Ryubu Hosoki, Toshio Endo, Takahiro Hirofuchi, Tsutomu Ikegami
AshPipe: Asynchronous Hybrid Pipeline Parallel for DNN Training. HPC Asia (2024)
Chenyu Wang, Toshio Endo, Takahiro Hirofuchi, Tsutomu Ikegami
Pyramid Swin Transformer for Multi-task: Expanding to More Computer Vision Tasks. ACIVS (2023)
Chenyu Wang, Toshio Endo, Takahiro Hirofuchi, Tsutomu Ikegami
Pyramid Swin Transformer: Different-Size Windows Swin Transformer for Image Classification and Object Detection. VISIGRAPP (5: VISAPP) (2023)
Daiki Natori, Takahiro Hirofuchi, Ryousei Takano, Saneyasu Yamaguchi
Investigating Weird Latency Deterioration of Solid-state Drives. J. Inf. Process. 31 (2023)
Takahiro Hirofuchi, Takaaki Fukai, Akram Ben Ahmed, Ryousei Takano, Kento Sato
METICULOUS: An FPGA-based Main Memory Emulator for System Software Studies. CoRR (2023)
Kundjanasith Thonglek, Chonho Lee, Hirotake Abe, Arata Endo, Takahiro Hirofuchi, Ryousei Takano, Kohei Taniguchi, Susumu Date
Benchmarks for Job Scheduling in Ultra-Distributed Systems. Mid4CC@Middleware (2023)
Takaaki Fukai, Kento Sato, Takahiro Hirofuchi
Analyzing I/O Performance of a Hierarchical HPC Storage System for Distributed Deep Learning. CoRR (2023)
Akram Ben Ahmed, Ryousei Takano, Takahiro Hirofuchi
Exploring the Potential of Error-permissive Communication in Multi-FPGA-based Edge Computing. MCSoC (2022)
Takaaki Fukai, Kento Sato, Takahiro Hirofuchi
Analyzing I/O Performance of a Hierarchical HPC Storage System for Distributed Deep Learning. PDCAT (2022)
Chenyu Wang, Toshi Endo, Takahiro Hirofuchi, Tsutomu Ikegami
Speed-up Single Shot Detector on GPU with CUDA. SNPD-Summer (2022)
Hiroki Kanezashi, Toyotaro Suzumura, Xin Liu, Takahiro Hirofuchi
Ethereum Fraud Detection with Heterogeneous Graph Neural Networks. CoRR (2022)
Hiroki Aikawa, Toshio Endo, Tomoya Yuki, Takahiro Hirofuchi, Tsutomu Ikegami
Efficient Stencil Computation with Temporal Blocking by Halide DSL. ISPA/BDCloud/SocialCom/SustainCom (2022)
Kouki Ozawa, Takahiro Hirofuchi, Ryousei Takano, Midori Sugaya
Fogcached: A DRAM/NVMM Hybrid KVS Server for Edge Computing. IEICE Trans. Inf. Syst. (12) (2021)
Peng Chen, Mohamed Wahib, Xiao Wang, Takahiro Hirofuchi, Hirotaka Ogawa, Ander Biguri, Richard P. Boardman, Thomas Blumensath, Satoshi Matsuoka
Scalable FBP decomposition for cone-beam CT reconstruction. SC (2021)
Peng Chen, Mohamed Wahib, Xiao Wang, Shin'ichiro Takizawa, Takahiro Hirofuchi, Hirotaka Ogawa, Satoshi Matsuoka
Performance Portable Back-projection Algorithms on CPUs: Agnostic Data Locality and Vectorization Optimizations. CoRR (2021)
Daiki Saito, Takahiro Hirofuchi, Hiroko Arai, Yukinori Sato
A simulation of a memory subsystem using a highly energy-efficient but erroneous MRAM. CANDAR (Workshops) (2021)
Peng Chen, Mohamed Wahib, Xiao Wang, Shin'ichiro Takizawa, Takahiro Hirofuchi, Hirotaka Ogawa, Satoshi Matsuoka
Performance portable back-projection algorithms on CPUs: agnostic data locality and vectorization optimizations. ICS (2021)
Kouki Ozawa, Takahiro Hirofuchi, Ryousei Takano, Midori Sugaya
fogcached: DRAM-NVM Hybrid Memory-Based KVS Server for Edge Computing. EDGE (2020)
Takahiro Hirofuchi, Ryousei Takano
A Prompt Report on the Performance of Intel Optane DC Persistent Memory Module. CoRR (2020)
Takahiro Hirofuchi, Ryousei Takano
A Prompt Report on the Performance of Intel Optane DC Persistent Memory Module. IEICE Trans. Inf. Syst. (5) (2020)
Atsushi Koshiba, Takahiro Hirofuchi, Ryousei Takano, Mitaro Namiki
A Software-based NVM Emulator Supporting Read/Write Asymmetric Latencies. IEICE Trans. Inf. Syst. (12) (2019)
Kanon Sasaki, Takahiro Hirofuchi, Saneyasu Yamaguchi, Ryousei Takano
An Accurate Packet Loss Emulation on a DPDK-based Network Emulator. AINTEC (2019)
Atsushi Koshiba, Takahiro Hirofuchi, Ryousei Takano, Mitaro Namiki
A Software-based NVM Emulator Supporting Read/Write Asymmetric Latencies. CoRR (2019)
Takahiro Hirofuchi, Ryousei Takano
The Preliminary Evaluation of a Hypervisor-based Virtualization Mechanism for Intel Optane DC Persistent Memory Module. CoRR (2019)
Soramichi Akiyama, Takahiro Hirofuchi, Ryousei Takano
Diagnosing Performance Fluctuations of High-Throughput Software for Multi-core CPUs. IPDPS Workshops (2018)
Takahiro Hirofuchi, Adrien Lebre, Laurent Pouilloux
SimGrid VM: Virtual Machine Support for a Simulation Framework of Distributed Systems. IEEE Trans. Cloud Comput. 6 (1) (2018)
Ryousei Takano, Takahiro Hirofuchi, Hirokazu Takahashi, Norio Sakaida, Katsuhiro Shimano, Kiyo Ishii, Satoshi Suda, Shu Namiki, Tomohiro Kudoh
Performance-assured network function virtualization for open and disaggregated optical transport systems. OFC (2017)
Soramichi Akiyama, Takahiro Hirofuchi
Quantitative Evaluation of Intel PEBS Overhead for Online System-Noise Analysis. ROSS@HPDC (2017)
Shuhei Aketa, Takahiro Hirofuchi, Ryousei Takano
DEMU: A DPDK-based network latency emulator. LANMAN (2017)
Atsushi Koshiba, Takahiro Hirofuchi, Soramichi Akiyama, Ryousei Takano, Mitaro Namiki
Towards write-back aware software emulator for non-volatile memory. NVMSA (2017)
Soramichi Akiyama, Takahiro Hirofuchi, Ryousei Takano, Shinichi Honiden
Fast Live Migration for IO-Intensive VMs with Parallel and Adaptive Transfer of Page Cache via SAN. IEICE Trans. Inf. Syst. (12) (2016)
Takahiro Hirofuchi, Ryousei Takano
RAMinate: Hypervisor-based Virtualization for Hybrid Main Memory Systems. SoCC (2016)
Soramichi Akiyama, Takahiro Hirofuchi, Hirotaka Ogawa
Performance Prediction of Memory Access Intensive Apps with Delay Insertion: A Vision. CloudCom (2016)
Takahiro Hirofuchi, Isaku Yamahata, Satoshi Itoh
Postcopy Live Migration with Guest-Cooperative Page Faults. IEICE Trans. Inf. Syst. (12) (2015)
Hirotaka Kawata, Gaku Nakagawa, Takahiro Hirofuchi, Ryousei Takano, Shuichi Oikawa
Modeling Energy Consumption of Memory Systems. CANDAR (2015)
Tae Seung Kang, Maurício O. Tsugawa, Andréa M. Matsunaga, Takahiro Hirofuchi, José A. B. Fortes
Design and Implementation of Middleware for Cloud Disaster Recovery via Virtual Machine Migration Management. UCC (2014)
Soramichi Akiyama, Takahiro Hirofuchi, Ryousei Takano, Shinichi Honiden
Fast Live Migration with Small IO Performance Penalty by Exploiting SAN in Parallel. IEEE CLOUD (2014)
Soramichi Akiyama, Takahiro Hirofuchi, Shinichi Honiden
Evaluating Impact of Live Migration on Data Center Energy Saving. CloudCom (2014)
Tae Seung Kang, Maurício O. Tsugawa, José A. B. Fortes, Takahiro Hirofuchi
Reducing the Migration Times of Multiple VMs on WANs Using a Feedback Controller. IPDPS Workshops (2013)
Takahiro Hirofuchi, Adrien Lèbre
Adding Virtual Machine Abstractions Into SimGrid: A First Step Toward the Simulation of Infrastructure-as-a-Service Concerns. CGC (2013)
Takahiro Hirofuchi, Adrien Lèbre, Laurent Pouilloux
Adding a Live Migration Model into SimGrid: One More Step Toward the Simulation of Infrastructure-as-a-Service Concerns. CloudCom (1) (2013)
Matthieu Imbert, Laurent Pouilloux, Jonathan Rouzaud-Cornabas, Adrien Lebre, Takahiro Hirofuchi
Using the EXECO Toolkit to Perform Automatic and Reproducible Cloud Experiments. CloudCom (2) (2013)
Ryousei Takano, Hidemoto Nakada, Takahiro Hirofuchi, Yoshio Tanaka, Tomohiro Kudoh
Cooperative VM Migration: A Symbiotic Virtualization Mechanism by Leveraging the Guest OS Knowledge. IEICE Trans. Inf. Syst. (12) (2013)
Takahiro Hirofuchi, Maurício O. Tsugawa, Hidemoto Nakada, Tomohiro Kudoh, Satoshi Itoh
A WAN-Optimized Live Storage Migration Mechanism toward Virtual Machine Evacuation upon Severe Disasters. IEICE Trans. Inf. Syst. (12) (2013)
Soramichi Akiyama, Takahiro Hirofuchi, Ryousei Takano, Shinichi Honiden
Fast Wide Area Live Migration with a Low Overhead through Page Cache Teleportation. CCGRID (2013)
Ryousei Takano, Hidemoto Nakada, Takahiro Hirofuchi, Yoshio Tanaka, Tomohiro Kudoh
Ninja Migration: An Interconnect-Transparent Migration for Heterogeneous Data Centers. IPDPS Workshops (2013)
Soramichi Akiyama, Takahiro Hirofuchi, Ryousei Takano, Shinichi Honiden
MiyakoDori: A Memory Reusing Mechanism for Dynamic VM Consolidation. IEEE CLOUD (2012)
Maurício O. Tsugawa, Renato J. O. Figueiredo, José A. B. Fortes, Takahiro Hirofuchi, Hidemoto Nakada, Ryousei Takano
On the use of virtualization technologies to support uninterrupted IT services: A case study with lessons learned from the Great East Japan Earthquake. ICC (2012)
Ryousei Takano, Hidemoto Nakada, Takahiro Hirofuchi, Yoshio Tanaka, Tomohiro Kudoh
Cooperative VM migration for a virtualized HPC cluster with VMM-bypass I/O devices. eScience (2012)
Takahiro Hirofuchi, Hidemoto Nakada, Satoshi Itoh, Satoshi Sekiguchi
Reactive Cloud: Consolidating Virtual Machines with Postcopy Live Migration. Inf. Media Technol. 7 (2) (2012)
Takahiro Hirofuchi, Hidemoto Nakada, Satoshi Itoh, Satoshi Sekiguchi
Kagemusha: A guest-transparent Mobile IPv6 mechanism for wide-area live VM migration. NOMS (2012)
Takahiro Hirofuchi, Hidemoto Nakada, Satoshi Itoh, Satoshi Sekiguchi
Reactive consolidation of virtual machines enabled by postcopy live migration. VTDC@HPDC (2011)
Takahiro Hirofuchi, Hidemoto Nakada, Satoshi Itoh, Satoshi Sekiguchi
Enabling Instantaneous Relocation of Virtual Machines with a Lightweight VMM Extension. CCGRID (2010)
Takahiro Hirofuchi, Hidemoto Nakada, Hirotaka Ogawa, Satoshi Itoh, Satoshi Sekiguchi
Eliminating Datacenter Idle Power with Dynamic and Intelligent VM Relocation. DCAI (2010)
Hidemoto Nakada, Takahiro Hirofuchi, Hirotaka Ogawa, Satoshi Itoh
Toward Virtual Machine Packing Optimization Based on Genetic Algorithm. IWANN (2) (2009)
Takahiro Hirofuchi, Hirotaka Ogawa, Hidemoto Nakada, Satoshi Itoh, Satoshi Sekiguchi
A Live Storage Migration Mechanism over WAN for Relocatable Virtual Machine Services on Clouds. CCGRID (2009)
Takahiro Hirofuchi, Hidemoto Nakada, Hirotaka Ogawa, Satoshi Itoh, Satoshi Sekiguchi
A live storage migration mechanism over wan and its performance evaluation. VTDC@ICAC (2009)
Takahiro Hirofuchi, Takeshi Yokoi, Tadashi Ebara, Yusuke Tanimura, Hirotaka Ogawa, Hidetomo Nakada, Yoshio Tanaka, Satoshi Sekiguchi
A Multi-Site Virtual Cluster System for Wide Area Networks. LASCO (2008)
Takahiro Hirofuchi, Eiji Kawai, Kazutoshi Fujikawa, Hideki Sunahara
USB/IP: A Transparent Device Sharing Technology over IP Network. Inf. Media Technol. 1 (1) (2006)
Takahiro Hirofuchi, Eiji Kawai, Kazutoshi Fujikawa, Hideki Sunahara
USB/IP - A Peripheral Bus Extension for Device Sharing over IP Network (Awarded FREENIX Track Best Paper Award!). USENIX Annual Technical Conference, FREENIX Track (2005)