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2020 – today
- 2024
- [c153]Yuto Hatanaka, Yuki Yamane, Kenta Yamaguchi, Takashi Soga, Akihiro Musa, Takashi Ishihara, Atsuya Uno, Kazuhiko Komatsu, Hiroaki Kobayashi, Mitsuo Yokokawa:
File I/O Cache Performance of Supercomputer Fugaku Using an Out-of-Core Direct Numerical Simulation Code of Turbulence. ICCS (6) 2024: 173-187 - [c152]Mitsuo Yokokawa, Taiki Matsumoto, Ryo Takegami, Yukiya Sugiura, Naoki Watanabe, Yoshiki Sakurai, Takashi Ishihara, Kazuhiko Komatsu, Hiroaki Kobayashi:
An Asymptotic Parallel Linear Solver and Its Application to Direct Numerical Simulation for Compressible Turbulence. ICCS (2) 2024: 383-397 - 2023
- [j62]Masahito Kumagai, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Ising-Based Kernel Clustering. Algorithms 16(4): 214 (2023) - [j61]Bin Qi, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
A dynamic parameter tuning method for SpMM parallel execution. Concurr. Comput. Pract. Exp. 35(17) (2023) - [j60]Hiroaki Kobayashi, Shun Kojima, Kazuki Maruta, Takatoshi Sugiyama, Chang-Jun Ahn:
CNN-based blind SIR classification framework for STPA-BAA spectrum superposing. ICT Express 9(1): 57-62 (2023) - [j59]Ken Nakamura, Yuya Omori, Daisuke Kobayashi, Koyo Nitta, Kimikazu Sano, Masayuki Sato, Hiroe Iwasaki, Hiroaki Kobayashi:
An Efficient Reference Image Sharing Method for the Image-Division Parallel Video Encoding Architecture. IEICE Trans. Electron. 106(6): 312-320 (2023) - [j58]Yasuhiko Fukumoto, Morio Jinnai, Shinnosuke Bando, Makoto Takenaka, Hiroaki Kobayashi:
Door Opening and Closing Considering Forces Using a Mobile Manipulator with an Admittance Controlled Arm. J. Robotics Mechatronics 35(6): 1573-1582 (2023) - [c151]Yihui Liu, Kazuhiko Komatsu, Masahito Kumagai, Masayuki Sato, Hiroaki Kobayashi:
Performance Evaluation of Tsunami Evacuation Route Planning on Multiple Annealing Machines. CF 2023: 185-188 - [c150]Chunting Duan, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Multi-scale Loss based Electron Microscopic Image Pair Matching Method. ICMLA 2023: 1949-1956 - [c149]Mitsuo Yokokawa, Yuki Yamane, Kenta Yamaguchi, Takashi Soga, Taiki Matsumoto, Akihiro Musa, Kazuhiko Komatsu, Takashi Ishihara, Hiroaki Kobayashi:
I/O Performance Evaluation of a Memory-Saving DNS Code on SX-Aurora TSUBASA. IPDPS Workshops 2023: 692-696 - [c148]Hiroaki Kobayashi:
iWAPT2023 Keynote Speaker QC & HPC hybrid computing for simulation & data-analysis hybrid applications. IPDPS Workshops 2023: 704 - [c147]Yusuke Fukasawa, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Appropriate Graph-Algorithm Selection for Edge Devices Using Machine Learning. MCSoC 2023: 544-551 - [c146]Makoto Onoda, Kazuhiko Komatsu, Masahito Kumagai, Masayuki Sato, Hiroaki Kobayashi:
A Constraint Partition Method for Combinatorial Optimization Problems. MCSoC 2023: 600-607 - [c145]Kazuhiko Komatsu, Makoto Onoda, Masahito Kumagai, Hiroaki Kobayashi:
Investigating the Characteristics of Ising Machines. QCE 2023: 939-948 - 2022
- [j57]Shunsuke Tsukada, Hikaru Takayashiki, Masayuki Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
A Metadata Prefetching Mechanism for Hybrid Memory Architectures. IEICE Trans. Electron. 105-C(6): 232-243 (2022) - [c144]Ken Nakamura, Yuya Omori, Daisuke Kobayashi, Koyo Nitta, Kimikazu Sano, Masayuki Sato, Hiroe Iwasaki, Hiroaki Kobayashi:
An Efficient Reference Image Sharing Method for the Parallel Video Encoding Architecture. COOL CHIPS 2022: 1-3 - [c143]Ilya V. Afanasyev, Kazuhiko Komatsu, Dmitry I. Lichmanov, Vadim V. Voevodin, Hiroaki Kobayashi:
High-Performance GraphBLAS Backend Prototype for NEC SX-Aurora TSUBASA. IPDPS Workshops 2022: 221-229 - [c142]Kaho Aoyama, Kazuhiko Komatsu, Masahito Kumagai, Hiroaki Kobayashi:
Analysis of Precision Vectors for Ising-Based Linear Regression. PDCAT 2022: 251-261 - [c141]Masayuki Sato, Yuya Omori, Ryusuke Egawa, Ken Nakamura, Daisuke Kobayashi, Hiroe Iwasaki, Kazuhiko Komatsu, Hiroaki Kobayashi:
A Partitioned Memory Architecture with Prefetching for Efficient Video Encoders. PDCAT 2022: 288-300 - [c140]Hikaru Takayashiki, Masayuki Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
Page-Address Coalescing of Vector Gather Instructions for Efficient Address Translation. IA3@SC 2022: 1-8 - 2021
- [j56]Hao Tang, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Efficient Mixed-Precision Tall-and-Skinny Matrix-Matrix Multiplication for GPUs. Int. J. Netw. Comput. 11(2): 267-282 (2021) - [j55]Masahito Kumagai, Kazuhiko Komatsu, Fumiyo Takano, Takuya Araki, Masayuki Sato, Hiroaki Kobayashi:
An External Definition of the One-Hot Constraint and Fast QUBO Generation for High-Performance Combinatorial Clustering. Int. J. Netw. Comput. 11(2): 463-491 (2021) - [j54]Kazuhiko Komatsu, Akito Onodera, Erich Focht, Soya Fujimoto, Yoko Isobe, Shintaro Momose, Masayuki Sato, Hiroaki Kobayashi:
Performance and Power Analysis of a Vector Computing System. Supercomput. Front. Innov. 8(2): 75-94 (2021) - [j53]Ilya V. Afanasyev, Vadim V. Voevodin, Kazuhiko Komatsu, Hiroaki Kobayashi:
Distributed Graph Algorithms for Multiple Vector Engines of NEC SX-Aurora TSUBASA Systems. Supercomput. Front. Innov. 8(2): 95-113 (2021) - [j52]Osamu Watanabe, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Optimizing Load Balance in a Parallel CFD Code for a Large-scale Turbine Simulation on a Vector Supercomputer. Supercomput. Front. Innov. 8(2): 114-130 (2021) - [j51]Ilya V. Afanasyev, Vladimir V. Voevodin, Kazuhiko Komatsu, Hiroaki Kobayashi:
VGL: a high-performance graph processing framework for the NEC SX-Aurora TSUBASA vector architecture. J. Supercomput. 77(8): 8694-8715 (2021) - [c139]Shunsuke Tsukada, Hikaru Takayashiki, Masayuki Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
A Metadata Prefetching Mechanism for Hybrid Memory Architectures. COOL CHIPS 2021: 1-3 - [c138]Kazuhiko Komatsu, Masahito Kumagai, Ji Qi, Masayuki Sato, Hiroaki Kobayashi:
An Externally-Constrained Ising Clustering Method for Material Informatics. CANDAR (Workshops) 2021: 201-204 - [c137]Kou Murakami, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
A Processor Selection Method based on Execution Time Estimation for Machine Learning Programs. IPDPS Workshops 2021: 779-788 - [c136]Masahito Kumagai, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Ising-Based Combinatorial Clustering Using the Kernel Method. MCSoC 2021: 197-203 - [c135]Zhilin He, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
Optimizations of a Linear Matrix Solver in a Composite Simulation for a Vector Computer. PAAP 2021: 33-37 - [c134]Hikaru Takayashiki, Masayuki Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
Register Flush-free Runahead Execution for Modern Vector Processors. SBAC-PAD 2021: 114-125 - 2020
- [j50]Takashi Soga, Kenta Yamaguchi, Raghunandan Mathur, Osamu Watanabe, Akihiro Musa, Ryusuke Egawa, Hiroaki Kobayashi:
Effects of Using a Memory Stalled Core for Handling MPI Communication Overlapping in the SOR Solver on SX-ACE and SX-Aurora TSUBASA. Supercomput. Front. Innov. 7(4): 4-15 (2020) - [c133]Akito Onodera, Kazuhiko Komatsu, Soya Fujimoto, Yoko Isobe, Masayuki Sato, Hiroaki Kobayashi:
Optimization of the Himeno Benchmark for SX-Aurora TSUBASA. Bench 2020: 127-143 - [c132]Masayuki Sato, Xue Hao, Kazuhiko Komatsu, Hiroaki Kobayashi:
Energy-efficient Design of an STT-RAM-based Hybrid Cache Architecture. COOL CHIPS 2020: 1-3 - [c131]Masahito Kumagai, Kazuhiko Komatsu, Fumiyo Takano, Takuya Araki, Masayuki Sato, Hiroaki Kobayashi:
Combinatorial Clustering Based on an Externally-Defined One-Hot Constraint. CANDAR 2020: 59-68 - [c130]Hao Tang, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
An Efficient Skinny Matrix-Matrix Multiplication Method by Folding Input Matrices into Tensor Core Operations. CANDAR (Workshops) 2020: 164-167 - [c129]Mitsuo Yokokawa, Ayano Nakai, Kazuhiko Komatsu, Yuta Watanabe, Yasuhisa Masaoka, Yoko Isobe, Hiroaki Kobayashi:
I/O Performance of the SX-Aurora TSUBASA. IPDPS Workshops 2020: 27-35 - [c128]Takumi Kishitani, Kazuhiko Komatsu, Masayuki Sato, Akihiro Musa, Hiroaki Kobayashi:
Importance of Selecting Data Layouts in the Tsunami Simulation Code. IPDPS Workshops 2020: 830-837 - [c127]Yiran Cheng, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
A Deep Reinforcement Learning Based Feature Selector. PAAP 2020: 378-389 - [c126]Bin Qi, Kazuhiko Komatsu, Masayuki Sato, Hiroaki Kobayashi:
A Dynamic Parameter Tuning Method for High Performance SpMM. PDCAT 2020: 318-329 - [c125]Hiroaki Kobayashi, Kazuki Maruta, Takatoshi Sugiyama, Chang-Jun Ahn:
Computationally Efficient SLM based PAPR Reduction for STPA-BAA Scheme. WPMC 2020: 1-4
2010 – 2019
- 2019
- [j49]Kenta Yamaguchi, Takashi Soga, Yoichi Shimomura, Thorsten Reimann, Kazuhiko Komatsu, Ryusuke Egawa, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Performance Evaluation of Different Implementation Schemes of an Iterative Flow Solver on Modern Vector Machines. Supercomput. Front. Innov. 6(1): 36-47 (2019) - [j48]Hikaru Takayashiki, Masayuki Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
A Skewed Multi-banked Cache for Many-core Vector Processors. Supercomput. Front. Innov. 6(3): 86-101 (2019) - [j47]Masayuki Sato, Takuya Toyoshima, Hikaru Takayashiki, Ryusuke Egawa, Hiroaki Kobayashi:
An Energy-aware Dynamic Data Allocation Mechanism for Many-channel Memory Systems. Supercomput. Front. Innov. 6(4): 4-19 (2019) - [c124]Masayuki Sato, Yongcheng Chen, Haruya Kikuchi, Kazuhiko Komatsu, Hiroaki Kobayashi:
Perceptron-based Cache Bypassing for Way-Adaptable Caches. COOL CHIPS 2019: 1-3 - [c123]Ryusuke Egawa, Ryoma Saito, Masayuki Sato, Hiroaki Kobayashi:
A Layer-Adaptable Cache Hierarchy by a Multiple-layer Bypass Mechanism. HEART 2019: 12:1-12:6 - [c122]Akihiro Musa, Takashi Abe, Takumi Kishitani, Takuya Inoue, Masayuki Sato, Kazuhiko Komatsu, Yoichi Murashima, Shunichi Koshimura, Hiroaki Kobayashi:
Performance Evaluation of Tsunami Inundation Simulation on SX-Aurora TSUBASA. ICCS (2) 2019: 363-376 - [c121]Kazuhiko Komatsu, Takumi Kishitani, Masayuki Sato, Hiroaki Kobayashi:
An Appropriate Computing System and Its System Parameters Selection Based on Bottleneck Prediction of Applications. IPDPS Workshops 2019: 768-777 - [c120]Ilya V. Afanasyev, Vadim V. Voevodin, Vladimir V. Voevodin, Kazuhiko Komatsu, Hiroaki Kobayashi:
Analysis of Relationship Between SIMD-Processing Features Used in NVIDIA GPUs and NEC SX-Aurora TSUBASA Vector Processors. PaCT 2019: 125-139 - [c119]Osamu Watanabe, Yuta Hougi, Kazuhiko Komatsu, Masayuki Sato, Akihiro Musa, Hiroaki Kobayashi:
Optimizing Memory Layout of Hyperplane Ordering for Vector Supercomputer SX-Aurora TSUBASA. MCHPC@SC 2019: 25-32 - [c118]Hikaru Takayashiki, Masayuki Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
A Hardware Prefetching Mechanism for Vector Gather Instructions. IA3@SC 2019: 59-66 - 2018
- [j46]Hang Cui, Shoichi Hirasawa, Hiroaki Kobayashi, Hiroyuki Takizawa:
A Machine Learning-Based Approach for Selecting SpMV Kernels and Matrix Storage Formats. IEICE Trans. Inf. Syst. 101-D(9): 2307-2314 (2018) - [j45]Ilya V. Afanasyev, Alexander S. Antonov, Dmitry A. Nikitenko, Vadim V. Voevodin, Vladimir V. Voevodin, Kazuhiko Komatsu, Osamu Watanabe, Akihiro Musa, Hiroaki Kobayashi:
Developing Efficient Implementations of Bellman-Ford and Forward-Backward Graph Algorithms for NEC SX-ACE. Supercomput. Front. Innov. 5(3): 65-69 (2018) - [j44]Akihiro Musa, Osamu Watanabe, Hiroshi Matsuoka, Hiroaki Hokari, Takuya Inoue, Yoichi Murashima, Yusaku Ohta, Ryota Hino, Shunichi Koshimura, Hiroaki Kobayashi:
Real-time tsunami inundation forecast system for tsunami disaster prevention and mitigation. J. Supercomput. 74(7): 3093-3113 (2018) - [j43]Masayuki Sato, Yoshiki Shoji, Zentaro Sakai, Ryusuke Egawa, Hiroaki Kobayashi:
An Adjacent-Line-Merging Writeback Scheme for STT-RAM-Based Last-Level Caches. IEEE Trans. Multi Scale Comput. Syst. 4(4): 593-604 (2018) - [c117]Masayuki Sato, Zehua Li, Ryusuke Egawa, Hiroaki Kobayashi:
An energy-aware set-level refreshing mechanism for eDRAM last-level caches. COOL CHIPS 2018: 1-3 - [c116]Kazuteru Miyazaki, Naoki Kodama, Hiroaki Kobayashi:
Proposal and Evaluation of an Indirect Reward Assignment Method for Reinforcement Learning by Profit Sharing Method. IntelliSys (1) 2018: 187-200 - [c115]Kazuhiko Komatsu, Takumi Kishitani, Masayuki Sato, Akihiro Musa, Hiroaki Kobayashi:
Search Space Reduction for Parameter Tuning of a Tsunami Simulation on the Intel Knights Landing Processor. MCSoC 2018: 117-124 - [c114]Daisuke Shiraishi, Kazuteru Miyazaki, Hiroaki Kobayashi:
Proposal of Detour Path Suppression Method in PS Reinforcement Learning and Its Application to Altruistic Multi-agent Environment. PRIMA 2018: 638-645 - [c113]Kazuhiko Komatsu, Shintaro Momose, Yoko Isobe, Osamu Watanabe, Akihiro Musa, Mitsuo Yokokawa, Toshikazu Aoyama, Masayuki Sato, Hiroaki Kobayashi:
Performance evaluation of a vector supercomputer SX-aurora TSUBASA. SC 2018: 54:1-54:12 - 2017
- [j42]Muhammad Alfian Amrizal, Atsuya Uno, Yukinori Sato, Hiroyuki Takizawa, Hiroaki Kobayashi:
Energy-Performance Modeling of Speculative Checkpointing for Exascale Systems. IEICE Trans. Inf. Syst. 100-D(12): 2749-2760 (2017) - [j41]Xiong Xiao, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Toward Dynamic Load Balancing across OpenMP Thread Teams for Irregular Workloads. Int. J. Netw. Comput. 7(2): 387-404 (2017) - [j40]Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Directive Generation Approach to High Code-Maintainability for Various HPC Systems. Int. J. Netw. Comput. 7(2): 405-418 (2017) - [j39]Kazuteru Miyazaki, Koudai Furukawa, Hiroaki Kobayashi:
Proposal of PSwithEFP and its Evaluation in Multi-Agent Reinforcement Learning. J. Adv. Comput. Intell. Intell. Informatics 21(5): 930-938 (2017) - [j38]Ryusuke Egawa, Kazuhiko Komatsu, Shintaro Momose, Yoko Isobe, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Potential of a modern vector supercomputer for practical applications: performance evaluation of SX-ACE. J. Supercomput. 73(9): 3948-3976 (2017) - [c112]Hiroyuki Takizawa, Thorsten Reimann, Kazuhiko Komatsu, Takashi Soga, Ryusuke Egawa, Akihiro Musa, Hiroaki Kobayashi:
Vectorization-Aware Loop Optimization with User-Defined Code Transformations. CLUSTER 2017: 685-692 - [c111]Ryusuke Egawa, Kazuhiko Komatsu, Yoko Isobe, Toshihiro Kato, Souya Fujimoto, Hiroyuki Takizawa, Akihiro Musa, Hiroaki Kobayashi:
Performance and Power Analysis of SX-ACE Using HP-X Benchmark Programs. CLUSTER 2017: 693-700 - [c110]Osamu Watanabe, Akihiro Musa, Hiroaki Hokari, Shivanshu Kumar Singh, Raghunandan Mathur, Hiroaki Kobayashi:
Performance Evaluation of Quantum ESPRESSO on NEC SX-ACE. CLUSTER 2017: 701-708 - [c109]Hideharu Amano, Tadao Nakamura, Hiroaki Kobayashi, Hironori Kasahara, Yoshiaki Hagiwara, Jeffrey L. Burns, David Brash:
Panel discussions: "Cool chips for the next decade". COOL Chips 2017: 1-3 - [c108]Masayuki Sato, Zentaro Sakai, Ryusuke Egawa, Hiroaki Kobayashi:
An Adjacent-Line-Merging Writeback Scheme for STT-RAM last-level caches. COOL Chips 2017: 1-2 - [c107]Takuya Toyoshima, Masayuki Sato, Ryusuke Egawa, Hiroaki Kobayashi:
An application-adaptive data allocation method for multi-channel memory. COOL Chips 2017: 1-3 - 2016
- [j37]Kazuhiko Komatsu, Ryusuke Egawa, Shoichi Hirasawa, Hiroyuki Takizawa, Ken'ichi Itakura, Hiroaki Kobayashi:
Translation of Large-Scale Simulation Codes for an OpenACC Platform Using the Xevolver Framework. Int. J. Netw. Comput. 6(2): 167-180 (2016) - [j36]Raghunandan Mathur, Hiroshi Matsuoka, Osamu Watanabe, Akihiro Musa, Ryusuke Egawa, Hiroaki Kobayashi:
A Memory-Efficient Implementation of a Plasmonics Simulation Application on SX-ACE. Int. J. Netw. Comput. 6(2): 243-262 (2016) - [j35]Jubee Tada, Maiki Hosokawa, Ryusuke Egawa, Hiroaki Kobayashi:
Effects of Stacking Granularity on 3-D Stacked Floating-point Fused Multiply Add Units. SIGARCH Comput. Archit. News 44(4): 62-67 (2016) - [j34]Alexander S. Antonov, Alexey V. Frolov, Hiroaki Kobayashi, Igor N. Konshin, Alexey M. Teplov, Vadim V. Voevodin, Vladimir V. Voevodin:
Parallel Processing Model for Cholesky Decomposition Algorithm in AlgoWiki Project. Supercomput. Front. Innov. 3(3): 61-70 (2016) - [c106]Ryusuke Egawa, Wataru Uno, Masayuki Sato, Hiroaki Kobayashi, Jubee Tada:
A power-aware LLC control mechanism for the 3D-stacked memory system. 3DIC 2016: 1-4 - [c105]Masayuki Sato, Shin Nishimura, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A cache partitioning mechanism to protect shared data for CMPs. COOL Chips 2016: 1-2 - [c104]Hiroaki Kobayashi:
Message from the organizing committee chair. COOL Chips 2016: i-ii - [c103]Kazuteru Miyazaki, Koudai Furukawa, Hiroaki Kobayashi:
Proposal of an Action Selection Strategy with Expected Failure Probability and Its Evaluation in Multi-agent Reinforcement Learning. EUMAS/AT 2016: 172-186 - [c102]Yasuharu Hayashi, Hiroyuki Takizawa, Hiroaki Kobayashi:
A User-Defined Code Transformation Approach to Overlapping MPI Communication with Computation. CANDAR 2016: 508-514 - [c101]Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Directive Generation Approach Using User-Defined Rules. CANDAR 2016: 515-521 - [c100]Xiong Xiao, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
The Importance of Dynamic Load Balancing among OpenMP Thread Teams for Irregular Workloads. CANDAR 2016: 529-535 - [c99]Kazuteru Miyazaki, Koudai Furukawa, Hiroaki Kobayashi:
Proposal and Evaluation of an Action Selection Strategy with Expected Failure Probability in Multi-agent Learning. ICA 2016: 127-130 - [c98]Hang Cui, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Code Selection Mechanism Using Deep Learning. MCSoC 2016: 385-392 - 2015
- [j33]Ryuta Ozawa, Hiroaki Kobayashi, Ryota Ishibashi:
Adaptive impedance control of a variable stiffness actuator. Adv. Robotics 29(4): 273-286 (2015) - [j32]Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
FLEXII: A Flexible Insertion Policy for Dynamic Cache Resizing Mechanisms. IEICE Trans. Electron. 98-C(7): 550-558 (2015) - [j31]Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Light-Weight Rollback Mechanism for Testing Kernel Variants in Auto-Tuning. IEICE Trans. Inf. Syst. 98-D(12): 2178-2186 (2015) - [j30]Chunyan Wang, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Identification and Elimination of Platform-Specific Code Smells in High Performance Computing Applications. Int. J. Netw. Comput. 5(1): 180-199 (2015) - [j29]Hiroyuki Takizawa, Shoichi Hirasawa, Makoto Sugawara, Isaac Gelado, Hiroaki Kobayashi, Wen-mei W. Hwu:
Optimized Data Transfers Based on the OpenCL Event Management Mechanism. Sci. Program. 2015: 576498:1-576498:16 (2015) - [c97]Jubee Tada, Ryusuke Egawa, Hiroaki Kobayashi:
Design of a 3-D stacked floating-point Goldschmidt divider. 3DIC 2015: TS8.28.1-TS8.28.4 - [c96]Masayuki Sato, Chengguang Han, Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
An energy-efficient dynamic memory address mapping mechanism. COOL Chips 2015: 1-3 - [c95]Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Verification Framework for Streamlining Empirical Auto-Tuning. CANDAR 2015: 508-514 - [c94]Kazuhiko Komatsu, Ryusuke Egawa, Shoichi Hirasawa, Hiroyuki Takizawa, Ken'ichi Itakura, Hiroaki Kobayashi:
Migration of an Atmospheric Simulation Code to an OpenACC Platform Using the Xevolver Framework. CANDAR 2015: 515-520 - [c93]Raghunandan Mathur, Hiroshi Matsuoka, Osamu Watanabe, Akihiro Musa, Ryusuke Egawa, Hiroaki Kobayashi:
A Case Study of Memory Optimization for Migration of a Plasmonics Simulation Application to SX-ACE. CANDAR 2015: 521-527 - [c92]Takeshi Yamada, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Case Study of User-Defined Code Transformations for Data Layout Optimizations. CANDAR 2015: 535-541 - [c91]Ryuta Ozawa, Hiroaki Kobayashi, Kazuhito Hyodo:
Design of tendon-driven mechanisms for fault tolerance from tendon-breaking by using centroid vectors. ICRA 2015: 2736-2741 - [c90]Hiroaki Kobayashi, Hiroko Suzuki, Kazuo Misue:
A Visualization Technique to Support Searching and Comparing Features of Multivariate Datasets. IV 2015: 310-315 - 2014
- [j28]Ryuta Ozawa, Kazunori Hashirii, Yohtaro Yoshimura, Michinori Moriya, Hiroaki Kobayashi:
Design and control of a three-fingered tendon-driven robotic hand with active and passive tendons. Auton. Robots 36(1-2): 67-78 (2014) - [j27]Ye Gao, Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
MVP-Cache: A Multi-Banked Cache Memory for Energy-Efficient Vector Processing of Multimedia Applications. IEICE Trans. Inf. Syst. 97-D(11): 2835-2843 (2014) - [j26]Ryuta Ozawa, Hiroaki Kobayashi, Kazunori Hashirii:
Analysis, Classification, and Design of Tendon-Driven Mechanisms. IEEE Trans. Robotics 30(2): 396-410 (2014) - [c89]Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
On-chip checkpointing with 3D-stacked memories. 3DIC 2014: 1-6 - [c88]Jubee Tada, Ryusuke Egawa, Hiroaki Kobayashi:
An impact of circuit scale on the performance of 3-D stacked arithmetic units. 3DIC 2014: 1-5 - [c87]Kimiyoshi Usami, Masaru Kudo, Kensaku Matsunaga, Tsubasa Kosaka, Yoshihiro Tsurui, Weihan Wang, Hideharu Amano, Hiroaki Kobayashi, Ryuichi Sakamoto, Mitaro Namiki, Masaaki Kondo, Hiroshi Nakamura:
Design and control methodology for fine grain power gating based on energy characterization and code profiling of microprocessors. ASP-DAC 2014: 843-848 - [c86]Ye Gao, Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
An energy optimization method for vector processing mechanisms. COOL Chips 2014: 1-3 - [c85]Hiroaki Kobayashi:
Message from the organizing committee chair. COOL Chips 2014: i-ii - [c84]Masaaki Kondo, Hiroaki Kobayashi, Ryuichi Sakamoto, Motoki Wada, Jun Tsukamoto, Mitaro Namiki, Weihan Wang, Hideharu Amano, Kensaku Matsunaga, Masaru Kudo, Kimiyoshi Usami, Toshiya Komoda, Hiroshi Nakamura:
Design and evaluation of fine-grained power-gating for embedded microprocessors. DATE 2014: 1-6 - [c83]Hiroyuki Takizawa, Shoichi Hirasawa, Yasuharu Hayashi, Ryusuke Egawa, Hiroaki Kobayashi:
Xevolver: An XML-based code translation framework for supporting HPC application migration. HiPC 2014: 1-11 - [c82]Chunyan Wang, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Platform-Specific Code Smell Alert System for High Performance Computing Applications. IPDPS Workshops 2014: 652-661 - [c81]Hiroaki Kobayashi, Tadanobu Furukawa, Kazuo Misue:
Parallel Box: Visually Comparable Representation for Multivariate Data Analysis. IV 2014: 183-188 - [c80]Xiong Xiao, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
An Approach to Customization of Compiler Directives for Application-Specific Code Transformations. MCSoC 2014: 99-106 - [c79]Kazuhiko Komatsu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Compiler-Assisted OpenMP Migration Method Based on Automatic Parallelizing Information. ISC 2014: 450-459 - [c78]Alfian Amrizal, Shoichi Hirasawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Automatic Parameter Tuning of Hierarchical Incremental Checkpointing. VECPAR 2014: 298-309 - 2013
- [j25]Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Capacity-Aware Thread Scheduling Method Combined with Cache Partitioning to Reduce Inter-Thread Cache Conflicts. IEICE Trans. Inf. Syst. 96-D(9): 2047-2054 (2013) - [c77]Ryusuke Egawa, Masayuki Sato, Jubee Tada, Hiroaki Kobayashi:
Vertically integrated processor and memory module design for vector supercomputers. 3DIC 2013: 1-6 - [c76]Jubee Tada, Ryusuke Egawa, Hiroaki Kobayashi:
Design of a 3-D stacked floating-point adder. 3DIC 2013: 1-4 - [c75]Masayuki Sato, Yusuke Tobo, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A flexible insertion policy for dynamic cache resizing mechanisms. COOL Chips 2013: 1-3 - [c74]Hiroaki Kobayashi:
Message from the Organizing Committee Chair. COOL Chips 2013: i-ii - [c73]Ye Gao, Naoki Shoji, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Design and evaluation of a media-oriented vector processor with a multi-banked cache memory. ESTIMedia 2013: 78-87 - [c72]Hiroyuki Takizawa, Makoto Sugawara, Shoichi Hirasawa, Isaac Gelado, Hiroaki Kobayashi, Wen-mei W. Hwu:
clMPI: An OpenCL Extension for Interoperation with the Message Passing Interface. IPDPS Workshops 2013: 1138-1148 - [c71]Hiroaki Kobayashi, Kazuo Misue, Jiro Tanaka:
Colored Mosaic Matrix: Visualization Technique for High-Dimensional Data. IV 2013: 378-383 - 2012
- [j24]Seiya Kuroda, Kazuteru Miyazaki, Hiroaki Kobayashi:
Introduction of Fixed Mode States into Online Reinforcement Learning with Penalties and Rewards and its Application to Biped Robot Waist Trajectory Generation. J. Adv. Comput. Intell. Intell. Informatics 16(6): 758-768 (2012) - [c70]Kazuteru Miyazaki, Masaki Itou, Hiroaki Kobayashi:
Evaluation of the Improved Penalty Avoiding Rational Policy Making Algorithm in Real World Environment. ACIIDS (1) 2012: 270-280 - [c69]Ye Gao, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
An out-of-order vector processing mechanism for multimedia applications. Conf. Computing Frontiers 2012: 233-236 - [c68]Masayuki Sato, Yusuke Tobo, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A capacity-efficient insertion policy for dynamic cache resizing mechanisms. Conf. Computing Frontiers 2012: 265-268 - [c67]Ye Gao, Naoki Shoji, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A media-oriented vector architectural extension with a high bandwidth cache system. COOL Chips 2012: 1-3 - [c66]Mamoru Miura, Kinya Fudano, Koichi Ito, Takafumi Aoki, Hiroyuki Takizawa, Hiroaki Kobayashi:
GPU implementation of phase-based stereo correspondence and its application. ICIP 2012: 1697-1700 - [c65]Shinnosuke Takeda, Aimi Kobayashi, Hiroaki Kobayashi, Saori Okubo, Kazuo Misue:
Irregular Trend Finder: Visualization tool for analyzing time-series big data. IEEE VAST 2012: 305-306 - [c64]Ryusuke Egawa, Jubee Tada, Yusuke Endo, Hiroyuki Takizawa, Hiroaki Kobayashi:
Abstract: Exploring Design Space of a 3D Stacked Vector Cache. SC Companion 2012: 1475-1476 - [c63]Ryusuke Egawa, Jubee Tada, Yusuke Endo, Hiroyuki Takizawa, Hiroaki Kobayashi:
Poster: Exploring Design Space of a 3D Stacked Vector Cache - Designing a 3D Stacked Vector Cache using Conventional EDA Tools. SC Companion 2012: 1477 - [e2]Hiroaki Kobayashi, Makoto Ikeda, Fumio Arakawa:
2012 IEEE Symposium on Low-Power and High-Speed Chips, COOL Chips XV, Yokohama, Japan, April 18-20, 2012. IEEE Computer Society 2012, ISBN 978-1-4673-1201-1 [contents] - 2011
- [j23]Ling Xu, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Network Clustering Algorithm for Sybil-Attack Resisting. IEICE Trans. Inf. Syst. 94-D(12): 2345-2352 (2011) - [j22]Tsutomu Inaba, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Self-Organized Overlay Network Management Mechanism for Heterogeneous Environments. Inf. Media Technol. 6(2): 546-559 (2011) - [j21]Tsutomu Inaba, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Self-Organized Overlay Network Management Mechanism for Heterogeneous Environments. J. Inf. Process. 19: 25-38 (2011) - [j20]Isao Kotera, Kenta Abe, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Power-Aware Dynamic Cache Partitioning for CMPs. Trans. High Perform. Embed. Archit. Compil. 3: 135-153 (2011) - [c62]Ryusuke Egawa, Yusuke Funaya, Ryu-ichi Nagaoka, Yusuke Endo, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Effects of 3-D stacked vector cache on energy consumption. 3DIC 2011: 1-6 - [c61]Jubee Tada, Ryusuke Egawa, Kazushige Kawai, Hiroaki Kobayashi, Gensuke Goto:
A middle-grain circuit partitioning strategy for 3-D integrated floating-point multipliers. 3DIC 2011: 1-6 - [c60]Seiya Kuroda, Kazuteru Miyazaki, Hiroaki Kobayashi:
Introduction of Fixed Mode States into Online Profit Sharing and Its Application to Waist Trajectory Generation of Biped Robot. EWRL 2011: 297-308 - [c59]Hiroyuki Takizawa, Kentaro Koyama, Katsuto Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
CheCL: Transparent Checkpointing and Process Migration of OpenCL Applications. IPDPS 2011: 864-876 - [c58]Katsuto Sato, Kazuhiko Komatsu, Hiroyuki Takizawa, Hiroaki Kobayashi:
A History-Based Performance Prediction Model with Profile Data Classification for Automatic Task Allocation in Heterogeneous Computing Systems. ISPA 2011: 135-142 - 2010
- [j19]Ken-ichi Suzuki, Yoshiyuki Kaeriyama, Kazuhiko Komatsu, Ryusuke Egawa, Nobuyuki Ohba, Hiroaki Kobayashi:
A Fast Ray-Tracing Using Bounding Spheres and Frustum Rays for Dynamic Scene Rendering. IEICE Trans. Inf. Syst. 93-D(4): 891-902 (2010) - [c57]Ryusuke Egawa, Yusuke Funaya, Ryu-ichi Nagaoka, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Design and early evaluation of a 3-D die stacked chip multi-vector processor. 3DIC 2010: 1-8 - [c56]Yusuke Funaya, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Cache partitioning strategies for 3-D stacked vector processors. 3DIC 2010: 1-6 - [c55]Kouji Kiyoyama, Kang Wook Lee, Takafumi Fukushima, H. Naganuma, Hiroaki Kobayashi, Tetsu Tanaka, Mitsumasa Koyanagi:
A block-parallel signal processing system for CMOS image sensor with three-dimensional structure. 3DIC 2010: 1-4 - [c54]Ye Gao, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Load-Forwarding Mechanism for the Vector Architecture in Multimedia Applications. DSD 2010: 412-415 - [c53]Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Majority-Based Control Scheme for Way-Adaptable Caches. Facing the Multicore-Challenge 2010: 16-28 - [c52]Masayuki Sato, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A voting-based working set assessment scheme for dynamic cache resizing mechanisms. ICCD 2010: 98-105 - [c51]Ling Xu, Chainan Satayapiwat, Hiroyuki Takizawa, Hiroaki Kobayashi:
Resisting Sybil Attack By Social Network and Network Clustering. SAINT 2010: 15-21 - [c50]Yoshitomo Murata, Ryusuke Egawa, Manabu Higashida, Hiroaki Kobayashi:
A History-Based Job Scheduling Mechanism for the Vector Computing Cloud. SAINT 2010: 125-128 - [p3]Katsuto Sato, Hiroyuki Takizawa, Kazuhiko Komatsu, Hiroaki Kobayashi:
Automatic Tuning of CUDA Execution Parameters for Stencil Processing. Software Automatic Tuning, From Concepts to State-of-the-Art Results 2010: 209-228
2000 – 2009
- 2009
- [j18]Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Performance Study of Secure Data Mining on the Cell Processor. Int. J. Grid High Perform. Comput. 1(2): 30-44 (2009) - [j17]Takuji Watanabe, Kazuteru Miyazaki, Hiroaki Kobayashi:
A New Improved Penalty Avoiding Rational Policy Making Algorithm for Keepaway with Continuous State Spaces. J. Adv. Comput. Intell. Intell. Informatics 13(6): 675-682 (2009) - [j16]Masahiro Ohka, Jumpei Takata, Hiroaki Kobayashi, Hirofumi Suzuki, Nobuyuki Morisawa, Hanafiah B. Yussof:
Object exploration and manipulation using a robotic finger equipped with an optical three-axis tactile sensor. Robotica 27(5): 763-770 (2009) - [c49]Ryusuke Egawa, Jubee Tada, Hiroaki Kobayashi, Gensuke Goto:
Evaluation of fine grain 3-D integrated arithmetic units. 3DIC 2009: 1-8 - [c48]Yusuke Funaya, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
3D on-chip memory for the vector architecture. 3DIC 2009: 1-6 - [c47]Ryuta Ozawa, Kazunori Hashirii, Hiroaki Kobayashi:
Design and control of underactuated tendon-driven mechanisms. ICRA 2009: 1522-1527 - [c46]Yoshiei Sato, Ryu-ichi Nagaoka, Akihiro Musa, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi:
Performance tuning and analysis of future vector processors based on the roofline model. MEDEA@PACT 2009: 7-14 - [c45]Hiroyuki Takizawa, Katsuto Sato, Kazuhiko Komatsu, Hiroaki Kobayashi:
CheCUDA: A Checkpoint/Restart Tool for CUDA Applications. PDCAT 2009: 408-413 - [c44]Takashi Soga, Akihiro Musa, Youichi Shimomura, Ryusuke Egawa, Ken'ichi Itakura, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi:
Performance evaluation of NEC SX-9 using real science and engineering applications. SC 2009 - [e1]Michael Resch, Sabine Roller, Katharina Benkert, Martin Galle, Wolfgang Bez, Hiroaki Kobayashi, Toshio Hirayama:
High Performance Computing on Vector Systems 2008. Springer 2009, ISBN 978-3-540-85868-3 [contents] - 2008
- [c43]Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Performance Study of Secure Data Mining on the Cell Processor. CCGRID 2008: 633-638 - [c42]Hiroyuki Takizawa, Katsuto Sato, Hiroaki Kobayashi:
SPRAT: Runtime processor selection for energy-aware computing. CLUSTER 2008: 386-393 - [c41]Yoshitomo Murata, Tsutomu Inaba, Hiroyuki Takizawa, Hiroaki Kobayashi:
Implementation and evaluation of a distributed and cooperative load-balancing mechanism for dependable volunteer computing. DSN 2008: 316-325 - [c40]Masahiro Ohka, Nobuyuki Morisawa, Hirofumi Suzuki, Jumpei Takata, Hiroaki Kobayashi, Hanafiah B. Yussof:
A robotic finger equipped with an optical three-axis tactile sensor. ICRA 2008: 3425-3430 - [c39]Chainan Satayapiwat, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Utility-Based Double Auction Mechanism for Efficient Grid Resource Allocation. ISPA 2008: 252-260 - [c38]Akihiro Musa, Yoshiei Sato, Takashi Soga, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi:
Effects of MSHR and Prefetch Mechanisms on an On-Chip Cache of the Vector Architecture. ISPA 2008: 335-342 - [c37]Isao Kotera, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
Modeling of cache access behavior based on Zipf's law. MEDEA@PACT 2008: 9-15 - [c36]Akihiro Musa, Yoshiei Sato, Takashi Soga, Koki Okabe, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A shared cache for a chip multi vector processor. MEDEA@PACT 2008: 24-29 - [c35]Ling Xu, Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Reliability Model for Result Checking in Volunteer Computing. SAINT 2008: 201-204 - [c34]Tsutomu Inaba, Yoshitomo Murata, Hiroyuki Takizawa, Hiroaki Kobayashi:
Consideration of Resource Access History for Optimizing Overlay Networks in P2P-Based Resource Discovery. SAINT 2008: 269-272 - [p2]Hiroaki Kobayashi, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Akihiko Musa, Takashi Soga, Yoichi Shimomura:
First Experiences with NEC SX-9. High Performance Computing on Vector Systems 2008: 3-11 - 2007
- [j15]Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi:
A dependable Peer-to-Peer computing platform. Future Gener. Comput. Syst. 23(8): 939-955 (2007) - [j14]Hiroyuki Takizawa, Hiroaki Kobayashi:
Partial distortion entropy maximization for online data clustering. Neural Networks 20(7): 819-831 (2007) - [c33]Yoshiyuki Kaeriyama, Daichi Zaitsu, Ken-ichi Suzuki, Hiroaki Kobayashi, Nobuyuki Ohba:
Multi-core data streaming architecture for ray tracing. ICCD 2007: 171-178 - [c32]Akihiro Musa, Yoshiei Sato, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Hiroaki Kobayashi:
An on-chip cache design for vector processors. MEDEA@PACT 2007: 17-23 - [c31]Isao Kotera, Ryusuke Egawa, Hiroyuki Takizawa, Hiroaki Kobayashi:
A power-aware shared cache mechanism based on locality assessment of memory reference for CMPs. MEDEA@PACT 2007: 113-120 - 2006
- [j13]Tohru Shimaoka, Hiroaki Kobayashi, Kazuki Yamashita, Yasuo Ohdaira, Kazunari Shinbo, Keizo Kato, Futao Kaneko:
Preparation and Evaluation of Aligned Naphthacene Thin Films Using Surface Plasmon Excitation. IEICE Trans. Electron. 89-C(12): 1758-1759 (2006) - [j12]Hiroyuki Takizawa, Hiroaki Kobayashi:
Hierarchical parallel processing of large scale data clustering on a PC cluster with GPU co-processing. J. Supercomput. 36(3): 219-234 (2006) - [c30]Hiroyuki Takizawa, Noboru Yamada, Seigo Sakai, Hiroaki Kobayashi:
Radiative Heat Transfer Simulation Using Programmable Graphics Hardware. ACIS-ICIS 2006: 29-37 - [c29]Hiroki Shiratori, Hideaki Goto, Hiroaki Kobayashi:
An Efficient Text Capture Method for Moving Robots Using DCT Feature and Text Tracking. ICPR (2) 2006: 1050-1053 - [c28]Akihiro Musa, Hiroyuki Takizawa, Koki Okabe, Takashi Soga, Hiroaki Kobayashi:
Implications of Memory Performance for Highly Efficient Supercomputing of Scientific Applications. ISPA 2006: 845-858 - [c27]Masahiro Ohka, Hiroaki Kobayashi, Jumpei Takata, Yasunaga Mitsuya:
Sensing Precision of an Optical Three-axis Tactile Sensor for a Robotic Finger. RO-MAN 2006: 214-219 - [c26]Tsutomu Inaba, Takuro Okawa, Yoshitomo Murata, Hiroyuki Takizawa, Hiroaki Kobayashi:
Design and Implementation of an Efficient Search Mechanism Based on the Hybrid P2P Model for Ubiquitous Computing Systems. SAINT 2006: 45-53 - [c25]Yoshitomo Murata, Hiroyuki Takizawa, Tsutomu Inaba, Hiroaki Kobayashi:
A distributed and cooperative load balancing mechanism for large-scale P2P systems. SAINT Workshops 2006: 126-129 - [c24]Hiroyuki Takizawa, Tatsuya Chida, Hiroaki Kobayashi:
Evaluating Computational Performance of Backpropagation Learning on Graphics Hardware. MFCSIT 2006: 379-389 - 2005
- [j11]Hiroaki Kobayashi, Isao Kotera, Hiroyuki Takizawa:
Locality analysis to control dynamically way-adaptable caches. SIGARCH Comput. Archit. News 33(3): 25-32 (2005) - [c23]Kosuke Ikeda, Hiroyuki Takizawa, Hiroaki Kobayashi:
An Incremental Photon-Mapping Algorithm for Fast Walk-Through Animations. Computer Graphics and Imaging 2005: 1-7 - [c22]Tomoyuki Saoi, Hideaki Goto, Hiroaki Kobayashi:
Text Detection in Color Scene Images based on Unsupervised Clustering of Multi-channel Wavelet Features. ICDAR 2005: 690-694 - [c21]Masahiro Ohka, Hiroaki Kobayashi, Yasunaga Mitsuya:
Sensing characteristics of an optical three-axis tactile sensor mounted on a multi-fingered robotic hand. IROS 2005: 493-498 - [c20]Hong Wang, Hiroyuki Takizawa, Hiroaki Kobayashi:
A Workflow Management Mechanism for Peer-to-Peer Computing Platforms. ISPA 2005: 827-832 - [c19]Hiroaki Kobayashi, Hiroyuki Takizawa, Tsutomu Inaba, Yasuaki Takizawa:
A Self-Organizing Overlay Network to Exploit the Locality of Interests for Effective Resource Discovery in P2P Systems. SAINT 2005: 246-255 - 2004
- [j10]Kentaro Sano, Shintaro Momose, Hiroyuki Takizawa, Hiroaki Kobayashi, Tadao Nakamura:
Efficient parallel processing of competitive learning algorithms. Parallel Comput. 30(12): 1361-1383 (2004) - [c18]Hiroyuki Takizawa, Hiroaki Kobayashi:
Multi-grain Parallel Processing of Data-Clustering on Programmable Graphics Hardware. ISPA 2004: 16-27 - [c17]Hiroyuki Takizawa, Hiroaki Kobayashi:
A Fast Computation Scheme of Partial Distortion Entropy Updating. ITCC (1) 2004: 736-741 - [c16]Hiroaki Kobayashi, Isao Kotera, Hiroyuki Takizawa:
Locality analysis to control dynamically way-adaptable caches. MEDEA@PACT 2004: 25-32 - 2003
- [j9]Hiroaki Kobayashi, Ryuta Ozawa:
Adaptive neural network control of tendon-driven mechanisms with elastic tendons. Autom. 39(9): 1509-1519 (2003) - [c15]Hiroyuki Takizawa, Taira Nakajima, Kentaro Sano, Hiroaki Kobayashi:
A Comparison Study of Vector Quantization Codebook Design Algorithms based on the Equidistortion Principle. Applied Informatics 2003: 255-261 - [c14]Ryuta Ozawa, Hiroaki Kobayashi:
A new impedance control concept for elastic joint robots -a case of a 1 DOF robot with programmable linear passive impedance. ICRA 2003: 3126-3131 - 2002
- [c13]Kentaro Sano, Shintaro Momose, Hiroyuki Takizawa, Taira Nakajima, C. D. Lima, Hiroaki Kobayashi, Tadao Nakamura:
Parallel Algorithm for the Law-of-the-Jungle Learning to the Fast Design of Optimal Codebooks. IASTED PDCS 2002: 578-582 - 2001
- [c12]Hiroaki Kobayashi, Ken-ichi Suzuki, Kentaro Sano, Yoshiyuki Kaeriyama, Yasumasa Saida, Nobuyuki Oba, Tadao Nakamura:
3DCGiRAM: An Intelligent Memory Architecture for Photo-Realistic Image Synthesis. ICCD 2001: 462-467 - 2000
- [c11]Hiroshi Sasaki, Hitoshi Maruyama, Hideaki Tsukioka, Nobuyoshi Shoji, Hiroaki Kobayashi, Tadao Nakamura:
Reconfigurable synchronized dataflow processor. ASP-DAC 2000: 27-28 - [c10]Hitoshi Yamauchi, Atusi Maeda, Hiroaki Kobayashi:
Developing a practical parallel multi-pass renderer in Java and C++: toward a Grande application in Java. Java Grande 2000: 126-133
1990 – 1999
- 1999
- [j8]Ken-ichi Suzuki, Nobuyuki Oba, Shigenori Shimizu, Hiroaki Kobayashi, Tadao Nakamura:
Time stamp invalidation of TLB-unified cache and its performance evaluation. Syst. Comput. Jpn. 30(11): 94-106 (1999) - [j7]Takuya Nakaike, Takehito Sasaki, Masayuki Katahira, Hiroaki Kobayashi, Tadao Nakamura:
A scheduling method for instruction-level parallel processing of vectorand scalar instructions. Syst. Comput. Jpn. 30(13): 23-33 (1999) - [c9]Taira Nakajima, Hiroyuki Takizawa, Hiroaki Kobayashi, Tadao Nakamura:
A self-organizing network system forming memory from nonstationary probability distributions. IJCNN 1999: 742-745 - 1998
- [j6]Hiroaki Kobayashi, Kazuhito Hyodo, Daisuke Ogane:
On Tendon-Driven Robotic Mechanisms with Redundant Tendons. Int. J. Robotics Res. 17(5): 561-571 (1998) - [c8]Kouji Takano, Takehito Sasaki, Nobuyuki Oba, Hiroaki Kobayashi, Tadao Nakamura:
Automated Design of Wave Pipelined Multiport Register Files. ASP-DAC 1998: 197-202 - 1997
- [j5]Masafumi Takahashi, Nobuyuki Oba, Hiroaki Kobayashi, Tadao Nakamura:
Decoupled modified-bit cache. Syst. Comput. Jpn. 28(6): 49-59 (1997) - [c7]Hiroaki Kobayashi:
A Cached Frame Buffer System for Object-Space parallel Processing System. Computer Graphics International 1997: 146-155 - [c6]Kentaro Sano, Hiroyuki Kitajima, Hiroaki Kobayashi, Tadao Nakamura:
Parallel processing of the shear-warp factorization with the binary-swap method on a distributed-memory multiprocessor system. PRS 1997: 87-94 - 1996
- [c5]Hiroaki Kobayashi, Hitoshi Yamauchi, Yuichiro Toh, Tadao Nakamura:
A Hierarchical Parallel Processing System for the Multipass-Rendering Method. IPPS 1996: 62-67 - 1994
- [c4]Masayuki Katahira, Takehito Sasaki, Hong Shen, Hiroaki Kobayashi, Tadao Nakamura:
Software pipelining for Jetpipeline architecture. ISPAN 1994: 127-134 - 1993
- [c3]Nobuyuki Oba, Hiroaki Kobayashi, Tadao Nakamura:
An Adaptive Network Routing Method by Electrical-Circuit Modeling. INFOCOM 1993: 586-592 - [p1]Kazuhito Hyodo, Hiroaki Kobayashi:
Kinematic and Control Issues on a Tendon-Controlled Wrist Mechanism. Robotics, Mechatronics and Manufacturing Systems 1993: 89-94
1980 – 1989
- 1988
- [j4]Hiroaki Kobayashi, Satoshi Nishimura, Hideyuki Kubota, Tadao Nakamura, Yoshiharu Shigei:
Load balancing strategies for a parallel ray-tracing system based on constant subdivision. Vis. Comput. 4(4): 197-209 (1988) - 1987
- [j3]Hiroaki Kobayashi, Yoshifumi Amemiya:
Numerical study for increasing high-temperature regions in hyperthermia with ferromagnetic seed implants. Syst. Comput. Jpn. 18(12): 54-63 (1987) - [j2]Hiroaki Kobayashi, Tadao Nakamura, Yoshiharu Shigei:
Parallel processing of an object space for image synthesis using ray tracing. Vis. Comput. 3(1): 13-22 (1987) - 1986
- [c2]Hiroaki Kobayashi:
Grasping and manipulation of objects by articulated hands. ICRA 1986: 1514-1519 - 1984
- [c1]Tadao Nakamura, Hiroaki Kobayashi, Jun Miyajima, Noboru Endo, Yoshiharu Shigei:
A Language Processor of an Intelligent Link System. ICC (2) 1984: 527-530
1970 – 1979
- 1978
- [j1]Tsuneo Yoshikawa, Hiroaki Kobayashi:
Separation of estimation and control for decentralized stochastic control systems. Autom. 14(6): 623-628 (1978)
Coauthor Index
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