Hiroyuki Takizawa

180 papers A 3B 3C 32Misc 3Journal 44Unranked 92

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	CityScaleCast: Spatiotemporal GNN for City-Scale Weather Prediction with GraphCast-Guided Parallel Modeling and Multi-Step Forecasting in Sendai. SCA/HPC Asia Workshops Xuanwen Pan, Yoichi Shimomura, Sichen Tao, Masatoshi Kawai, Keichi Takahashi, Hiroyuki Takizawa
2026	—	`conf`	Co-Design of a Power State-Aware Scheduler and an Intelligent Power Manager for Energy-Efficient HPC Systems. SCA/HPC Asia Workshops Raka Satya Prasasta, Santana Yuda Pradata, Kadek Gemilang Santiyuda, Muhammad Alfian Amrizal, Reza Pulungan, Hiroyuki Takizawa
2026	—	`conf`	Deep Learning-Integrated Pairwise-Qubit Subsystems for Highly Efficient Quantum Circuit Simulation. SCA/HPC Asia Santana Yuda Pradata, Muhammad Alfian Amrizal, Wiwit Suryanto, Ahmad Ridwan Tresna Nugraha, Hiroyuki Takizawa
2026	—	`conf`	Explainable AI-Guided Genetic Algorithms for Efficient Software Automatic Tuning. SCA/HPC Asia Workshops Toshinobu Katayama, Masatoshi Kawai, Yoichi Shimomura, Keichi Takahashi, Hiroyuki Takizawa
2026	—	`conf`	Semantic Equivalence Verification of HPC Codes Using LLMs. SCA/HPC Asia Workshops Yuta Tanizawa, Masatoshi Kawai, Keichi Takahashi, Hiroyuki Takizawa
2026	—	`conf`	TRIOS: Reducing File-System Contention through Predictive Time-Resolved I/O Simulation in Job Scheduling. SCA/HPC Asia YuTsen Tseng, Masatoshi Kawai, Keichi Takahashi, Hiroyuki Takizawa
2025	J	`jnl`	Developing an End-to-End 3D X-Ray Ptychography Workflow Using Surrogate Models. Concurr. Comput. Pract. Exp. Ryota Koda, Keichi Takahashi, Hiroyuki Takizawa, Nozomu Ishiguro, Yukio Takahashi
2025	J	`jnl`	Improving the Efficiency of a Deep Reinforcement Learning-Based Power Management System for HPC Clusters Using Curriculum Learning. CoRR Thomas Budiarjo, Santana Yuda Pradata, Kadek Gemilang Santiyuda, Muhammad Alfian Amrizal, Reza Pulungan, Hiroyuki Takizawa
2025	J	`jnl`	Performance evaluation of the LBM simulations in fluid dynamics on SX-Aurora TSUBASA vector engine. Comput. Phys. Commun. Xiangcheng Sun, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa, Xian Wang
2025	J	`jnl`	SPARS: A Reinforcement Learning-Enabled Simulator for Power Management in HPC Job Scheduling. CoRR Muhammad Alfian Amrizal, Raka Satya Prasasta, Santana Yuda Pradata, Kadek Gemilang Santiyuda, Reza Pulungan, Hiroyuki Takizawa
2025	C	`conf`	Workflow Batch Job Scheduling with Considering Task Dependencies. JSSPP Kaito Yanai, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024	C	`conf`	A Node Selection Method for on-Demand Job Execution with Considering Deadline Constraints. JSSPP Daiki Nakai, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024	—	`conf`	A QA-Assisted Job Scheduler for Minimizing the Impact of Urgent Computing on HPC System Operation. CANDARW Tatsuyoshi Ohmura, Keichi Takahashi, Ryusuke Egawa, Hiroyuki Takizawa
2024	C	`conf`	Clustering Based Job Runtime Prediction for Backfilling Using Classification. JSSPP Hang Cui, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024	—	`conf`	Combining Lossy Compression with Multi-Level Caching for Data Staging over Network. IPDPS (Workshops) Rei Aoyagi, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024	J	`jnl`	Conflict-aware workload co-execution on SX-aurora TSUBASA. CCF Trans. High Perform. Comput. Riku Nunokawa, Yoichi Shimomura, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2024	—	`conf`	DRAS-OD: A Reinforcement Learning based Job Scheduler for On-Demand Job Scheduling in High-Performance Computing Systems. CANDAR Hang Cui, Keichi Takahashi, Hiroyuki Takizawa
2024	C	`conf`	Leveraging Hardware Performance Counters for Predicting Workload Interference in Vector Supercomputers. PDCAT Shubham, Keichi Takahashi, Hiroyuki Takizawa
2024	J	`jnl`	Leveraging Hardware Performance Counters for Predicting Workload Interference in Vector Supercomputers. CoRR Shubham, Keichi Takahashi, Hiroyuki Takizawa
2024	C	`conf`	Maximizing Energy Budget Utilization Using Dynamic Power Cap Control. JSSPP Sho Ishii, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024	C	`conf`	Modernizing an Operational Real-Time Tsunami Simulator to Support Diverse Hardware Platforms. CLUSTER Keichi Takahashi, Takashi Abe, Akihiro Musa, Yoshihiko Sato, Yoichi Shimomura, Hiroyuki Takizawa, Shunichi Koshimura
2024	J	`jnl`	Modernizing an Operational Real-time Tsunami Simulator to Support Diverse Hardware Platforms. CoRR Keichi Takahashi, Takashi Abe, Akihiro Musa, Yoshihiko Sato, Yoichi Shimomura, Hiroyuki Takizawa, Shunichi Koshimura
2024	—	`conf`	Real-Time Phase Retrieval Using On-the-Fly Training of Sample-Specific Surrogate Models. CANDAR Ryota Koda, Keichi Takahashi, Hiroyuki Takizawa, Nozomu Ishiguro, Yukio Takahashi
2024	J	`jnl`	Reuse distance-based shared LLC management mechanism for heterogeneous CPU-GPU systems. IEICE Electron. Express Jiaheng Liu, Ryusuke Egawa, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024	—	`conf`	XAI-Based Feature Importance Analysis on Loop Optimization. IPDPS (Workshops) Toshinobu Katayama, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2023	—	`conf`	Balancing exploitation and exploration in parallel Bayesian optimization under computing resource constraint. IPDPS Workshops Moto Satake, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2023	J	`jnl`	Efficient Pause Location Prediction Using Quantum Annealing Simulations and Machine Learning. IEEE Access Michael R. Zielewski, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2023	C	`ed.`	Parallel and Distributed Computing, Applications and Technologies - 23rd International Conference, PDCAT 2022, Sendai, Japan, December 7-9, 2022, Proceedings PDCAT Hiroyuki Takizawa, Hong Shen, Toshihiro Hanawa, Jong Hyuk Park, Hui Tian, Ryusuke Egawa
2023	C	`conf`	Performance Evaluation of a Next-Generation SX-Aurora TSUBASA Vector Supercomputer. ISC Keichi Takahashi, Soya Fujimoto, Satoru Nagase, Yoko Isobe, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2023	J	`jnl`	Performance Evaluation of a Next-Generation SX-Aurora TSUBASA Vector Supercomputer. CoRR Keichi Takahashi, Soya Fujimoto, Satoru Nagase, Yoko Isobe, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2023	—	`conf`	Prototype of a Batched Quantum Circuit Simulator for the Vector Engine. SC Workshops Keichi Takahashi, Toshio Mori, Hiroyuki Takizawa
2022	J	`jnl`	A Conflict-Aware Capacity Control Mechanism for Deep Cache Hierarchy. IEICE Trans. Inf. Syst. Jiaheng Liu, Ryusuke Egawa, Hiroyuki Takizawa
2022	—	`conf`	A Cost Model for Compilers Based on Transfer Learning. IPDPS Workshops Yuta Sasaki, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022	C	`conf`	A Method for Reducing Time-to-Solution in Quantum Annealing Through Pausing. HPC Asia Michael Ryan Zielewski, Hiroyuki Takizawa
2022	Misc	`conf`	A Real-time Flood Inundation Prediction on SX-Aurora TSUBASA. HIPC Yoichi Shimomura, Akihiro Musa, Yoshihiko Sato, Atsuhiko Konja, Guoqing Cui, Rei Aoyagi, Keichi Takahashi, Hiroyuki Takizawa
2022	—	`conf`	A SYCL-based high-level programming framework for HPC programmers to use remote FPGA clusters. HEART Satoshi Kaneko, Hiroyuki Takizawa, Kentaro Sano
2022	C	`conf`	A Task-Parallel Runtime for Heterogeneous Multi-node Vector Systems. PDCAT Kazuki Ide, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022	C	`conf`	An Advantage Actor-Critic Deep Reinforcement Learning Method for Power Management in HPC Systems. PDCAT Fitra Rahmani Khasyah, Kadek Gemilang Santiyuda, Gabriel Kaunang, Faizal Makhrus, Muhammad Alfian Amrizal, Hiroyuki Takizawa
2022	—	`conf`	Automated selection of build configuration based on machine learning. IPDPS Workshops Reo Furuhata, Minglu Zhao, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022	C	`conf`	Equivalence Checking of Code Transformation by Numerical and Symbolic Approaches. PDCAT Shunpei Sugawara, Keichi Takahashi, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2022	C	`conf`	Toward Building a Digital Twin of Job Scheduling and Power Management on an HPC System. JSSPP Tatsuyoshi Ohmura, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2022	C	`conf`	Towards Priority-Flexible Task Mapping for Heterogeneous Multi-core NUMA Systems. PDCAT Yifan Jin, Mulya Agung, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022	—	`conf`	mdx: A Cloud Platform for Supporting Data Science and Cross-Disciplinary Research Collaborations. DASC/PiCom/CBDCom/CyberSciTech Toyotaro Suzumura, Akiyoshi Sugiki, Hiroyuki Takizawa, Akira Imakura, Hiroshi Nakamura, Kenjiro Taura, Tomohiro Kudoh, Toshihiro Hanawa, Yuji Sekiya, Hill Hiroki Kobayashi, Yohei Kuga, Ryo Nakamura, Renhe Jiang, Junya Kawase, Masatoshi Hanai, Hiroshi Miyazaki, Tsutomu Ishizaki, Daisuké Shimotoku, Daisuke Miyamoto, Kento Aida, Atsuko Takefusa, Takashi Kurimoto, Koji Sasayama, Naoya Kitagawa, Ikki Fujiwara, Yusuke Tanimura, Takayuki Aoki, Toshio Endo, Satoshi Ohshima, Keiichiro Fukazawa, Susumu Date, Toshihiro Uchibayashi
2022	J	`jnl`	mdx: A Cloud Platform for Supporting Data Science and Cross-Disciplinary Research Collaborations. CoRR Toyotaro Suzumura, Akiyoshi Sugiki, Hiroyuki Takizawa, Akira Imakura, Hiroshi Nakamura, Kenjiro Taura, Tomohiro Kudoh, Toshihiro Hanawa, Yuji Sekiya, Hill Hiroki Kobayashi, Shin Matsushima, Yohei Kuga, Ryo Nakamura, Renhe Jiang, Junya Kawase, Masatoshi Hanai, Hiroshi Miyazaki, Tsutomu Ishizaki, Daisuké Shimotoku, Daisuke Miyamoto, Kento Aida, Atsuko Takefusa, Takashi Kurimoto, Koji Sasayama, Naoya Kitagawa, Ikki Fujiwara, Yusuke Tanimura, Takayuki Aoki, Toshio Endo, Satoshi Ohshima, Keiichiro Fukazawa, Susumu Date, Toshihiro Uchibayashi
2021	—	`conf`	A memory bank conflict prevention mechanism for SYCL on SX-Aurora TSUBASA. CANDAR (Workshops) Wenbin Wang, Jiahao Li, Yoichi Shimomura, Hiroyuki Takizawa
2021	—	`conf`	Evaluating I/O Acceleration Mechanisms of SX-Aurora TSUBASA. IPDPS Workshops Yuta Sasaki, Ayumu Ishizuka, Mulya Agung, Hiroyuki Takizawa
2021	C	`conf`	Evaluating the Performance and Conformance of a SYCL Implementation for SX-Aurora TSUBASA. PDCAT Jiahao Li, Mulya Agung, Hiroyuki Takizawa
2021	J	`jnl`	OpenCL-like offloading with metaprogramming for SX-Aurora TSUBASA. Parallel Comput. Hiroyuki Takizawa, Shinji Shiotsuki, Naoki Ebata, Ryusuke Egawa
2021	—	`conf`	Portability of Vectorization-aware Performance Tuning Expertise across System Generations. MCSoC Shunpei Sugawara, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2021	J	`jnl`	Preemptive Parallel Job Scheduling for Heterogeneous Systems Supporting Urgent Computing. IEEE Access Mulya Agung, Yuta Watanabe, Henning Weber, Ryusuke Egawa, Hiroyuki Takizawa
2021	—	`conf`	Spatiotemporal Anomaly Detection for Large-Scale Sensor Data. PAAP Minglu Zhao, Hiroyuki Takizawa, Tomoya Soma
2021	C	`conf`	Towards Conflict-Aware Workload Co-execution on SX-Aurora TSUBASA. PDCAT Riku Nunokawa, Yoichi Shimomura, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2021	C	`conf`	neoSYCL: a SYCL implementation for SX-Aurora TSUBASA. HPC Asia Yinan Ke, Mulya Agung, Hiroyuki Takizawa
2020	—	`conf`	A Conflict-Aware Capacity Control Mechanism for Last-Level Cache. CANDAR (Workshops) Jiaheng Liu, Ryusuke Egawa, Mulya Agung, Hiroyuki Takizawa
2020	—	`conf`	Automatically Avoiding Memory Access Conflicts on SX-Aurora TSUBASA. IPDPS Workshops Naoki Ebata, Ryusuke Egawa, Yoko Isobe, Ryoji Takaki, Hiroyuki Takizawa
2020	—	`conf`	Comparison of Direct and Indirect Networks for High-Performance FPGA Clusters. ARC Antoniette Mondigo, Tomohiro Ueno, Kentaro Sano, Hiroyuki Takizawa
2020	J	`jnl`	DeLoc: A Locality and Memory-Congestion-Aware Task Mapping Method for Modern NUMA Systems. IEEE Access Mulya Agung, Muhammad Alfian Amrizal, Ryusuke Egawa, Hiroyuki Takizawa
2020	—	`ch.`	ExaFSA: Parallel Fluid-Structure-Acoustic Simulation. Software for Exascale Computing Florian Lindner, Amin Totounferoush, Miriam Mehl, Benjamin Uekermann, Neda Ebrahimi Pour, Verena Krupp, Sabine Roller, Thorsten Reimann, Dörte C. Sternel, Ryusuke Egawa, Hiroyuki Takizawa, Frédéric Simonis
2020	—	`conf`	Exploiting the Potentials of the Second Generation SX-Aurora TSUBASA. PMBS@SC Ryusuke Egawa, Souya Fujimoto, Tsuyoshi Yamashita, Daisuke Sasaki, Yoko Isobe, Yoichi Shimomura, Hiroyuki Takizawa
2020	—	`conf`	Failure Prediction in Datacenters Using Unsupervised Multimodal Anomaly Detection. IEEE BigData Minglu Zhao, Reo Furuhata, Mulya Agung, Hiroyuki Takizawa, Tomoya Soma
2020	J	`jnl`	Improving Quantum Annealing Performance on Embedded Problems. Supercomput. Front. Innov. Michael R. Zielewski, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2020	—	`conf`	Improving the Accuracy in SpMV Implementation Selection with Machine Learning. CANDAR (Workshops) Reo Furuhata, Minglu Zhao, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2020	J	`jnl`	Online MPI Process Mapping for Coordinating Locality and Memory Congestion on NUMA Systems. Supercomput. Front. Innov. Mulya Agung, Muhammad Alfian Amrizal, Ryusuke Egawa, Hiroyuki Takizawa
2020	—	`conf`	Polymorphic Data Layout for SX-Aurora TSUBASA Vector Engines. CANDAR Naoki Ebata, Yoko Isobe, Ryusuke Egawa, Hiroyuki Takizawa
2020	—	`conf`	Task Priority Control for the HPX Runtime System. IPDPS Workshops Suhang Jiang, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2020	J	`jnl`	Xevolver: A code transformation framework for separation of system-awareness from application codes. Concurr. Comput. Pract. Exp. Kazuhiko Komatsu, Ayumu Gomi, Ryusuke Egawa, Daisuke Takahashi, Reiji Suda, Hiroyuki Takizawa
2019	—	`conf`	An Automatic MPI Process Mapping Method Considering Locality and Memory Congestion on NUMA Systems. MCSoC Mulya Agung, Muhammad Alfian Amrizal, Ryusuke Egawa, Hiroyuki Takizawa
2019	C	`conf`	An OpenCL-Like Offload Programming Framework for SX-Aurora TSUBASA. PDCAT Hiroyuki Takizawa, Shinji Shiotsuki, Naoki Ebata, Ryusuke Egawa
2019	—	`conf`	Peachy Parallel Assignments (EduHPC 2019). EduHPC@SC Mulya Agung, Allen D. Malony, Hiroyuki Takizawa, David P. Bunde, Muhammad Alfian Amrizal, Steven Bogaerts, Ryusuke Egawa, Daniel A. Ellsworth, Jorge Fernández-Fabeiro, Arturo González-Escribano, Sukhamay Kundu, Alina Lazar
2019	J	`jnl`	Performance Evaluation of Different Implementation Schemes of an Iterative Flow Solver on Modern Vector Machines. Supercomput. Front. Innov. Kenta Yamaguchi, Takashi Soga, Yoichi Shimomura, Thorsten Reimann, Kazuhiko Komatsu, Ryusuke Egawa, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi
2019	J	`jnl`	Scalability Analysis of Deeply Pipelined Tsunami Simulation with Multiple FPGAs. IEICE Trans. Inf. Syst. Antoniette Mondigo, Tomohiro Ueno, Kentaro Sano, Hiroyuki Takizawa
2019	—	`conf`	Scaling Performance for N-Body Stream Computation with a Ring of FPGAs. HEART Jens Huthmann, Shin Abiko, Artur Podobas, Kentaro Sano, Hiroyuki Takizawa
2019	—	`conf`	The Impacts of Locality and Memory Congestion-aware Thread Mapping on Energy Consumption of Modern NUMA Systems. COOL CHIPS Mulya Agung, Muhammad Alfian Amrizal, Ryusuke Egawa, Hiroyuki Takizawa
2018	C	`conf`	A Failure Prediction-Based Adaptive Checkpointing Method with Less Reliance on Temperature Monitoring for HPC Applications. CLUSTER Muhammad Alfian Amrizal, Pei Li, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2018	J	`jnl`	A Machine Learning-Based Approach for Selecting SpMV Kernels and Matrix Storage Formats. IEICE Trans. Inf. Syst. Hang Cui, Shoichi Hirasawa, Hiroaki Kobayashi, Hiroyuki Takizawa
2018	—	`conf`	Automatic Hyperparameter Tuning of Machine Learning Models under Time Constraints. IEEE BigData Zhen Wang, Mulya Agung, Ryusuke Egawa, Reiji Suda, Hiroyuki Takizawa
2018	—	`conf`	Enhancing Memory Bandwidth in a Single Stream Computation with Multiple FPGAs. FPT Antoniette Mondigo, Kentaro Sano, Hiroyuki Takizawa
2018	—	`conf`	Investigating the Effects of Dynamic Thread Team Size Adjustment for Irregular Applications. CANDAR Xiong Xiao, Mulya Agung, Muhammad Alfian Amrizal, Ryusuke Egawa, Hiroyuki Takizawa
2018	—	`conf`	Performance Estimation of Deeply Pipelined Fluid Simulation on Multiple FPGAs with High-speed Communication Subsystem. ASAP Antoniette Mondigo, Kentaro Sano, Hiroyuki Takizawa
2018	—	`conf`	Preconditioner Auto-Tuning Using Deep Learning for Sparse Iterative Algorithms. CANDAR Workshops Kenya Yamada, Takahiro Katagiri, Hiroyuki Takizawa, Kazuo Minami, Mitsuo Yokokawa, Toru Nagai, Masao Ogino
2018	—	`conf`	Use of Code Structural Features for Machine Learning to Predict Effective Optimizations. IPDPS Workshops Yuki Kawarabatake, Mulya Agung, Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa
2017	—	`conf`	A Customizable Auto-Tuning Scenario with User-Defined Code Transformations. IPDPS Workshops Hiroyuki Takizawa, Daichi Sato, Shoichi Hirasawa, Daisuke Takahashi
2017	J	`jnl`	A Directive Generation Approach to High Code-Maintainability for Various HPC Systems. Int. J. Netw. Comput. Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2017	Misc	`conf`	A Memory Congestion-Aware MPI Process Placement for Modern NUMA Systems. HiPC Mulya Agung, Muhammad Alfian Amrizal, Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa
2017	—	`conf`	An Application-Level Incremental Checkpointing Mechanism with Automatic Parameter Tuning. CANDAR Hiroyuki Takizawa, Muhammad Alfian Amrizal, Kazuhiko Komatsu, Ryusuke Egawa
2017	—	`conf`	Designing an Open Database of System-Aware Code Optimizations. CANDAR Ryusuke Egawa, Kazuhiko Komatsu, Hiroyuki Takizawa
2017	J	`jnl`	Energy-Performance Modeling of Speculative Checkpointing for Exascale Systems. IEICE Trans. Inf. Syst. Muhammad Alfian Amrizal, Atsuya Uno, Yukinori Sato, Hiroyuki Takizawa, Hiroaki Kobayashi
2017	—	`conf`	Optimizing Energy Consumption on HPC Systems with a Multi-Level Checkpointing Mechanism. NAS Muhammad Alfian Amrizal, Hiroyuki Takizawa
2017	C	`conf`	Performance and Power Analysis of SX-ACE Using HP-X Benchmark Programs. CLUSTER Ryusuke Egawa, Kazuhiko Komatsu, Yoko Isobe, Toshihiro Kato, Souya Fujimoto, Hiroyuki Takizawa, Akihiro Musa, Hiroaki Kobayashi
2017	J	`jnl`	Potential of a modern vector supercomputer for practical applications: performance evaluation of SX-ACE. J. Supercomput. Ryusuke Egawa, Kazuhiko Komatsu, Shintaro Momose, Yoko Isobe, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi
2017	J	`jnl`	Toward Dynamic Load Balancing across OpenMP Thread Teams for Irregular Workloads. Int. J. Netw. Comput. Xiong Xiao, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2017	C	`conf`	Vectorization-Aware Loop Optimization with User-Defined Code Transformations. CLUSTER Hiroyuki Takizawa, Thorsten Reimann, Kazuhiko Komatsu, Takashi Soga, Ryusuke Egawa, Akihiro Musa, Hiroaki Kobayashi
2016	—	`conf`	A Code Selection Mechanism Using Deep Learning. MCSoC Hang Cui, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2016	—	`conf`	A Directive Generation Approach Using User-Defined Rules. CANDAR Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2016	—	`conf`	A User-Defined Code Transformation Approach to Overlapping MPI Communication with Computation. CANDAR Yasuharu Hayashi, Hiroyuki Takizawa, Hiroaki Kobayashi
2016	—	`conf`	A cache partitioning mechanism to protect shared data for CMPs. COOL Chips Masayuki Sato, Shin Nishimura, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2016	—	`conf`	The Importance of Dynamic Load Balancing among OpenMP Thread Teams for Irregular Workloads. CANDAR Xiong Xiao, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2016	J	`jnl`	Translation of Large-Scale Simulation Codes for an OpenACC Platform Using the Xevolver Framework. Int. J. Netw. Comput. Kazuhiko Komatsu, Ryusuke Egawa, Shoichi Hirasawa, Hiroyuki Takizawa, Ken'ichi Itakura, Hiroaki Kobayashi
2016	—	`conf`	Xevdriver: A Software System Supporting XML-based Source-to-Source Code Transformations on Fortran Programs. CANDAR Reiji Suda, Hiroyuki Takizawa
2016	J	`jnl`	Xevtgen: Fortran code transformer generator for high performance scientific codes. Int. J. Netw. Comput. Reiji Suda, Hiroyuki Takizawa, Shoichi Hirasawa
2015	—	`conf`	A Case Study of User-Defined Code Transformations for Data Layout Optimizations. CANDAR Takeshi Yamada, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2015	J	`jnl`	A Light-Weight Rollback Mechanism for Testing Kernel Variants in Auto-Tuning. IEICE Trans. Inf. Syst. Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2015	—	`conf`	A Verification Framework for Streamlining Empirical Auto-Tuning. CANDAR Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2015	—	`conf`	An energy-efficient dynamic memory address mapping mechanism. COOL Chips Masayuki Sato, Chengguang Han, Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2015	J	`jnl`	FLEXII: A Flexible Insertion Policy for Dynamic Cache Resizing Mechanisms. IEICE Trans. Electron. Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2015	J	`jnl`	Identification and Elimination of Platform-Specific Code Smells in High Performance Computing Applications. Int. J. Netw. Comput. Chunyan Wang, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2015	—	`conf`	Migration of an Atmospheric Simulation Code to an OpenACC Platform Using the Xevolver Framework. CANDAR Kazuhiko Komatsu, Ryusuke Egawa, Shoichi Hirasawa, Hiroyuki Takizawa, Ken'ichi Itakura, Hiroaki Kobayashi
2015	J	`jnl`	Optimized Data Transfers Based on the OpenCL Event Management Mechanism. Sci. Program. Hiroyuki Takizawa, Shoichi Hirasawa, Makoto Sugawara, Isaac Gelado, Hiroaki Kobayashi, Wen-mei W. Hwu
2015	—	`conf`	Xevtgen: Fortran Code Transformer Generator for High Performance Scientific Codes. CANDAR Reiji Suda, Hiroyuki Takizawa, Shoichi Hirasawa
2014	C	`conf`	A Compiler-Assisted OpenMP Migration Method Based on Automatic Parallelizing Information. ISC Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	—	`conf`	A Platform-Specific Code Smell Alert System for High Performance Computing Applications. IPDPS Workshops Chunyan Wang, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	—	`conf`	An Approach to Customization of Compiler Directives for Application-Specific Code Transformations. MCSoC Xiong Xiao, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	—	`conf`	An energy optimization method for vector processing mechanisms. COOL Chips Ye Gao, Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	—	`conf`	Automatic Parameter Tuning of Hierarchical Incremental Checkpointing. VECPAR Alfian Amrizal, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	J	`jnl`	MVP-Cache: A Multi-Banked Cache Memory for Energy-Efficient Vector Processing of Multimedia Applications. IEICE Trans. Inf. Syst. Ye Gao, Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	—	`conf`	On-chip checkpointing with 3D-stacked memories. 3DIC Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2014	Misc	`conf`	Xevolver: An XML-based code translation framework for supporting HPC application migration. HiPC Hiroyuki Takizawa, Shoichi Hirasawa, Yasuharu Hayashi, Ryusuke Egawa, Hiroaki Kobayashi
2013	J	`jnl`	A Capacity-Aware Thread Scheduling Method Combined with Cache Partitioning to Reduce Inter-Thread Cache Conflicts. IEICE Trans. Inf. Syst. Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2013	—	`conf`	A flexible insertion policy for dynamic cache resizing mechanisms. COOL Chips Masayuki Sato, Yusuke Tobo, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2013	J	`jnl`	Balanced Ternary Quantum Voltage Generator Based on Zero Crossing Shapiro Steps in Asymmetric Two-Junction SQUIDs. IEICE Trans. Electron. Masataka Moriya, Hiroyuki Takizawa, Yoshinao Mizugaki
2013	—	`conf`	Design and evaluation of a media-oriented vector processor with a multi-banked cache memory. ESTIMedia Ye Gao, Naoki Shoji, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2013	—	`conf`	clMPI: An OpenCL Extension for Interoperation with the Message Passing Interface. IPDPS Workshops Hiroyuki Takizawa, Makoto Sugawara, Shoichi Hirasawa, Isaac Gelado, Hiroaki Kobayashi, Wen-mei W. Hwu
2012	—	`conf`	A capacity-efficient insertion policy for dynamic cache resizing mechanisms. Conf. Computing Frontiers Masayuki Sato, Yusuke Tobo, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2012	—	`conf`	A media-oriented vector architectural extension with a high bandwidth cache system. COOL Chips Ye Gao, Naoki Shoji, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2012	—	`conf`	Abstract: Exploring Design Space of a 3D Stacked Vector Cache. SC Companion Ryusuke Egawa, Jubee Tada, Yusuke Endo, Hiroyuki Takizawa, Hiroaki Kobayashi
2012	—	`conf`	An out-of-order vector processing mechanism for multimedia applications. Conf. Computing Frontiers Ye Gao, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2012	B	`conf`	GPU implementation of phase-based stereo correspondence and its application. ICIP Mamoru Miura, Kinya Fudano, Koichi Ito, Takafumi Aoki, Hiroyuki Takizawa, Hiroaki Kobayashi
2012	—	`conf`	Poster: Exploring Design Space of a 3D Stacked Vector Cache - Designing a 3D Stacked Vector Cache using Conventional EDA Tools. SC Companion Ryusuke Egawa, Jubee Tada, Yusuke Endo, Hiroyuki Takizawa, Hiroaki Kobayashi
2011	C	`conf`	A History-Based Performance Prediction Model with Profile Data Classification for Automatic Task Allocation in Heterogeneous Computing Systems. ISPA Katsuto Sato, Kazuhiko Komatsu, Hiroyuki Takizawa, Hiroaki Kobayashi
2011	J	`jnl`	A Network Clustering Algorithm for Sybil-Attack Resisting. IEICE Trans. Inf. Syst. Ling Xu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2011	J	`jnl`	A Self-Organized Overlay Network Management Mechanism for Heterogeneous Environments. Inf. Media Technol. Tsutomu Inaba, Hiroyuki Takizawa, Hiroaki Kobayashi
2011	J	`jnl`	A Self-Organized Overlay Network Management Mechanism for Heterogeneous Environments. J. Inf. Process. Tsutomu Inaba, Hiroyuki Takizawa, Hiroaki Kobayashi
2011	A	`conf`	CheCL: Transparent Checkpointing and Process Migration of OpenCL Applications. IPDPS Hiroyuki Takizawa, Kentaro Koyama, Katsuto Sato, Kazuhiko Komatsu, Hiroaki Kobayashi
2011	—	`conf`	Effects of 3-D stacked vector cache on energy consumption. 3DIC Ryusuke Egawa, Yusuke Funaya, Ryu-ichi Nagaoka, Yusuke Endo, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi
2011	—	`conf`	NVCR: A Transparent Checkpoint-Restart Library for NVIDIA CUDA. IPDPS Workshops Akira Nukada, Hiroyuki Takizawa, Satoshi Matsuoka
2011	J	`jnl`	Power-Aware Dynamic Cache Partitioning for CMPs. Trans. High Perform. Embed. Archit. Compil. Isao Kotera, Kenta Abe, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2010	C	`conf`	A Load-Forwarding Mechanism for the Vector Architecture in Multimedia Applications. DSD Ye Gao, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2010	—	`conf`	A Majority-Based Control Scheme for Way-Adaptable Caches. Facing the Multicore-Challenge Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2010	C	`conf`	A voting-based working set assessment scheme for dynamic cache resizing mechanisms. ICCD Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2010	—	`ch.`	Automatic Tuning of CUDA Execution Parameters for Stencil Processing. Software Automatic Tuning, From Concepts to State-of-the-Art Results Katsuto Sato, Hiroyuki Takizawa, Kazuhiko Komatsu, Hiroaki Kobayashi
2010	—	`conf`	Cache partitioning strategies for 3-D stacked vector processors. 3DIC Yusuke Funaya, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2010	—	`conf`	Design and early evaluation of a 3-D die stacked chip multi-vector processor. 3DIC Ryusuke Egawa, Yusuke Funaya, Ryu-ichi Nagaoka, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi
2010	—	`conf`	Resisting Sybil Attack By Social Network and Network Clustering. SAINT Ling Xu, Chainan Satayapiwat, Hiroyuki Takizawa, Hiroaki Kobayashi
2009	—	`conf`	3D on-chip memory for the vector architecture. 3DIC Yusuke Funaya, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2009	J	`jnl`	A Performance Study of Secure Data Mining on the Cell Processor. Int. J. Grid High Perform. Comput. Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi
2009	C	`conf`	CheCUDA: A Checkpoint/Restart Tool for CUDA Applications. PDCAT Hiroyuki Takizawa, Katsuto Sato, Kazuhiko Komatsu, Hiroaki Kobayashi
2009	A	`conf`	Performance evaluation of NEC SX-9 using real science and engineering applications. SC Takashi Soga, Akihiro Musa, Youichi Shimomura, Ryusuke Egawa, Ken'ichi Itakura, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi
2009	—	`conf`	Performance tuning and analysis of future vector processors based on the roofline model. MEDEA@PACT Yoshiei Sato, Ryu-ichi Nagaoka, Akihiro Musa, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi
2008	B	`conf`	A Performance Study of Secure Data Mining on the Cell Processor. CCGRID Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	—	`conf`	A Reliability Model for Result Checking in Volunteer Computing. SAINT Ling Xu, Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	C	`conf`	A Utility-Based Double Auction Mechanism for Efficient Grid Resource Allocation. ISPA Chainan Satayapiwat, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	—	`conf`	A shared cache for a chip multi vector processor. MEDEA@PACT Akihiro Musa, Yoshiei Sato, Takashi Soga, Koki Okabe, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	—	`conf`	Consideration of Resource Access History for Optimizing Overlay Networks in P2P-Based Resource Discovery. SAINT Tsutomu Inaba, Yoshitomo Murata, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	C	`conf`	Effects of MSHR and Prefetch Mechanisms on an On-Chip Cache of the Vector Architecture. ISPA Akihiro Musa, Yoshiei Sato, Takashi Soga, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi
2008	—	`ch.`	First Experiences with NEC SX-9. High Performance Computing on Vector Systems Hiroaki Kobayashi, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Akihiko Musa, Takashi Soga, Yoichi Shimomura
2008	A	`conf`	Implementation and evaluation of a distributed and cooperative load-balancing mechanism for dependable volunteer computing. DSN Yoshitomo Murata, Tsutomu Inaba, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	—	`conf`	Modeling of cache access behavior based on Zipf's law. MEDEA@PACT Isao Kotera, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2008	C	`conf`	SPRAT: Runtime processor selection for energy-aware computing. CLUSTER Hiroyuki Takizawa, Katsuto Sato, Hiroaki Kobayashi
2007	J	`jnl`	A dependable Peer-to-Peer computing platform. Future Gener. Comput. Syst. Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi
2007	—	`conf`	A power-aware shared cache mechanism based on locality assessment of memory reference for CMPs. MEDEA@PACT Isao Kotera, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi
2007	—	`conf`	An on-chip cache design for vector processors. MEDEA@PACT Akihiro Musa, Yoshiei Sato, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi
2007	J	`jnl`	Partial distortion entropy maximization for online data clustering. Neural Networks Hiroyuki Takizawa, Hiroaki Kobayashi
2006	—	`conf`	A distributed and cooperative load balancing mechanism for large-scale P2P systems. SAINT Workshops Yoshitomo Murata, Hiroyuki Takizawa, Tsutomu Inaba, Hiroaki Kobayashi
2006	—	`conf`	Design and Implementation of an Efficient Search Mechanism Based on the Hybrid P2P Model for Ubiquitous Computing Systems. SAINT Tsutomu Inaba, Takuro Okawa, Yoshitomo Murata, Hiroyuki Takizawa, Hiroaki Kobayashi
2006	—	`conf`	Evaluating Computational Performance of Backpropagation Learning on Graphics Hardware. MFCSIT Hiroyuki Takizawa, Tatsuya Chida, Hiroaki Kobayashi
2006	J	`jnl`	Hierarchical parallel processing of large scale data clustering on a PC cluster with GPU co-processing. J. Supercomput. Hiroyuki Takizawa, Hiroaki Kobayashi
2006	C	`conf`	Implications of Memory Performance for Highly Efficient Supercomputing of Scientific Applications. ISPA Akihiro Musa, Hiroyuki Takizawa, Koki Okabe, Takashi Soga, Hiroaki Kobayashi
2006	—	`conf`	Radiative Heat Transfer Simulation Using Programmable Graphics Hardware. ACIS-ICIS Hiroyuki Takizawa, Noboru Yamada, Seigo Sakai, Hiroaki Kobayashi
2005	—	`conf`	A Self-Organizing Overlay Network to Exploit the Locality of Interests for Effective Resource Discovery in P2P Systems. SAINT Hiroaki Kobayashi, Hiroyuki Takizawa, Tsutomu Inaba, Yasuaki Takizawa
2005	C	`conf`	A Workflow Management Mechanism for Peer-to-Peer Computing Platforms. ISPA Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi
2005	—	`conf`	An Incremental Photon-Mapping Algorithm for Fast Walk-Through Animations. Computer Graphics and Imaging Kosuke Ikeda, Hiroyuki Takizawa, Hiroaki Kobayashi
2005	J	`jnl`	Locality analysis to control dynamically way-adaptable caches. SIGARCH Comput. Archit. News Hiroaki Kobayashi, Isao Kotera, Hiroyuki Takizawa
2004	—	`conf`	A Fast Computation Scheme of Partial Distortion Entropy Updating. ITCC (1) Hiroyuki Takizawa, Hiroaki Kobayashi
2004	J	`jnl`	Efficient parallel processing of competitive learning algorithms. Parallel Comput. Kentaro Sano, Shintaro Momose, Hiroyuki Takizawa, Hiroaki Kobayashi, Tadao Nakamura
2004	—	`conf`	Locality analysis to control dynamically way-adaptable caches. MEDEA@PACT Hiroaki Kobayashi, Isao Kotera, Hiroyuki Takizawa
2004	C	`conf`	Multi-grain Parallel Processing of Data-Clustering on Programmable Graphics Hardware. ISPA Hiroyuki Takizawa, Hiroaki Kobayashi
2003	—	`conf`	A Comparison Study of Vector Quantization Codebook Design Algorithms based on the Equidistortion Principle. Applied Informatics Hiroyuki Takizawa, Taira Nakajima, Kentaro Sano, Hiroaki Kobayashi
2003	—	`conf`	A Decision Criterion to Relocate Codewords for Adaptive Vector Quantization. Applied Informatics Hiroyuki Takizawa
2002	—	`conf`	Parallel Algorithm for the Law-of-the-Jungle Learning to the Fast Design of Optimal Codebooks. IASTED PDCS Kentaro Sano, Shintaro Momose, Hiroyuki Takizawa, Taira Nakajima, C. D. Lima, Hiroaki Kobayashi, Tadao Nakamura
1999	B	`conf`	A self-organizing network system forming memory from nonstationary probability distributions. IJCNN Taira Nakajima, Hiroyuki Takizawa, Hiroaki Kobayashi, Tadao Nakamura