IEICE Trans

Hiroaki KOBAYASHI

A Metadata Prefetching Mechanism for Hybrid Memory Architectures Shunsuke TSUKADA Hikaru TAKAYASHIKI Masayuki SATO Kazuhiko KOMATSU Hiroaki KOBAYASHI
Publication: Publication Date: 2022/06/01 Vol. E105-C No. 6 pp. 232-243 Type of Manuscript: Special Section PAPER (Special Section on Low-Power and High-Speed Chips) Category: Keyword: hybrid memory architecture, metadata, prefetch, address difference, performance,
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A Machine Learning-Based Approach for Selecting SpMV Kernels and Matrix Storage Formats Hang CUI Shoichi HIRASAWA Hiroaki KOBAYASHI Hiroyuki TAKIZAWA
Publication: Publication Date: 2018/09/01 Vol. E101-D No. 9 pp. 2307-2314 Type of Manuscript: PAPER Category: Artificial Intelligence, Data Mining Keyword: SpMV, code selection, deep learning, convolutional neural network,
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Energy-Performance Modeling of Speculative Checkpointing for Exascale Systems Muhammad ALFIAN AMRIZAL Atsuya UNO Yukinori SATO Hiroyuki TAKIZAWA Hiroaki KOBAYASHI
Publication: Publication Date: 2017/12/01 Vol. E100-D No. 12 pp. 2749-2760 Type of Manuscript: Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking) Category: High performance computing Keyword: checkpoint/restart, coordinated checkpointing, speculative checkpointing, exascale, performance model, execution time, energy consumption,
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A Light-Weight Rollback Mechanism for Testing Kernel Variants in Auto-Tuning Shoichi HIRASAWA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2015/12/01 Vol. E98-D No. 12 pp. 2178-2186 Type of Manuscript: Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking) Category: Software Keyword: auto-tuning, rollback, cache, early termination,
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FLEXII: A Flexible Insertion Policy for Dynamic Cache Resizing Mechanisms Masayuki SATO Ryusuke EGAWA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2015/07/01 Vol. E98-C No. 7 pp. 550-558 Type of Manuscript: Special Section PAPER (Special Section on Low-Power and High-Speed Chips) Category: Keyword: insertion policy, dynamic cache resizing, energy consumption,
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MVP-Cache: A Multi-Banked Cache Memory for Energy-Efficient Vector Processing of Multimedia Applications Ye GAO Masayuki SATO Ryusuke EGAWA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2014/11/01 Vol. E97-D No. 11 pp. 2835-2843 Type of Manuscript: PAPER Category: Computer System Keyword: vector architecture, multimedia application, multi-banked cache memory,
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A Capacity-Aware Thread Scheduling Method Combined with Cache Partitioning to Reduce Inter-Thread Cache Conflicts Masayuki SATO Ryusuke EGAWA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2013/09/01 Vol. E96-D No. 9 pp. 2047-2054 Type of Manuscript: PAPER Category: Computer System Keyword: chip multiprocessors, shared caches, inter-thread cache conflicts, thread scheduling, cache partitioning,
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A Network Clustering Algorithm for Sybil-Attack Resisting Ling XU Ryusuke EGAWA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/12/01 Vol. E94-D No. 12 pp. 2345-2352 Type of Manuscript: Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking) Category: Keyword: sybil attack, social network, attack edge, clustering,
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A Fast Ray-Tracing Using Bounding Spheres and Frustum Rays for Dynamic Scene Rendering Ken-ichi SUZUKI Yoshiyuki KAERIYAMA Kazuhiko KOMATSU Ryusuke EGAWA Nobuyuki OHBA Hiroaki KOBAYASHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2010/04/01 Vol. E93-D No. 4 pp. 891-902 Type of Manuscript: PAPER Category: Computer Graphics Keyword: computer graphics, ray tracing, intersection test, bounding volume, bounding sphere,
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Preparation and Evaluation of Aligned Naphthacene Thin Films Using Surface Plasmon Excitation Tohru SHIMAOKA Hiroaki KOBAYASHI Kazuki YAMASHITA Yasuo OHDAIRA Kazunari SHINBO Keizo KATO Futao KANEKO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2006/12/01 Vol. E89-C No. 12 pp. 1758-1759 Type of Manuscript: Special Section LETTER (Special Section on Towards the Realization of Organic Molecular Electronics) Category: Evaluation of Organic Materials Keyword: surface plasmon, attenuated total reflection, emission light, naphthacene,
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Vector Quantization Codebook Design Using the Law-of-the-Jungle Algorithm Hiroyuki TAKIZAWA Taira NAKAJIMA Kentaro SANO Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2003/06/01 Vol. E86-D No. 6 pp. 1068-1077 Type of Manuscript: PAPER Category: Image Processing, Image Pattern Recognition Keyword: vector quantization, the equidistortion principle, the law-of-the-jungle algorithm, the minimax partial distortion criterion,
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Data-Parallel Volume Rendering with Adaptive Volume Subdivision Kentaro SANO Hiroyuki KITAJIMA Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2000/01/25 Vol. E83-D No. 1 pp. 80-89 Type of Manuscript: PAPER Category: Computer Graphics Keyword: data-parallel volume rendering, image composition, adaptive volume subdivision, message-passing multiprocessors,
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An Active Learning Algorithm Based on Existing Training Data Hiroyuki TAKIZAWA Taira NAKAJIMA Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2000/01/25 Vol. E83-D No. 1 pp. 90-99 Type of Manuscript: PAPER Category: Biocybernetics, Neurocomputing Keyword: multilayer perceptrons, the network inversion algorithm, active learning, classification problems,
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Slot-Array Receiving Antennas Fed by Coplanar Waveguide for 700 GHz Submillimeter-Wave Radiation Hiroaki KOBAYASHI Yasuhiko ABE Yoshizumi YASUOKA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1999/07/25 Vol. E82-C No. 7 pp. 1248-1252 Type of Manuscript: Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology) Category: Phased Arrays and Antennas Keyword: array antenna, coplanar waveguide, slot antenna, submillimeter wave, thin-film antenna,
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A Topology Preserving Neural Network for Nonstationary Distributions Taira NAKAJIMA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1999/07/25 Vol. E82-D No. 7 pp. 1131-1135 Type of Manuscript: LETTER Category: Bio-Cybernetics and Neurocomputing Keyword: competitive Hebbian learning rule, law of the jungle mechanism, neural network, nonstationary probability distribution, self-organizing map,
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Acceleration Techniques for the Network Inversion Algorithm Hiroyuki TAKIZAWA Taira NAKAJIMA Masaaki NISHI Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1999/02/25 Vol. E82-D No. 2 pp. 508-511 Type of Manuscript: LETTER Category: Bio-Cybernetics and Neurocomputing Keyword: multilayer perceptron, network inversion algorithm, active learning based on existing training examples, classification problems,
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Kohonen Learning with a Mechanism, the Law of the Jungle, Capable of Dealing with Nonstationary Probability Distribution Functions Taira NAKAJIMA Hiroyuki TAKIZAWA Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1998/06/25 Vol. E81-D No. 6 pp. 584-591 Type of Manuscript: PAPER Category: Bio-Cybernetics and Neurocomputing Keyword: adaptive vector quantization, equiprobable principle, conscience mechanism, Kohonen learning, LOJ mechanism, neural networks, nonstationary probability distribution,
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The Object-Space Parallel Processing of the Multipass Rendering Method on the (Mπ)² with a Distributed-Frame Buffer System Hitoshi YAMAUCHI Takayuki MAEDA Hiroaki KOBAYASHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1997/09/25 Vol. E80-D No. 9 pp. 909-918 Type of Manuscript: Special Section PAPER (Special Issue on Architectures, Algorithms and Networks for Massively Parallel Computing) Category: Computer Architecture Keyword: massively parallel processing system, global illumination model, multipass rendering method, ray-tracing, radiosity, object-space parallel processing model, distributed frame buffer system,
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(Mπ)²: A Hierarchical Parallel Processing System for the Multipass Rendering Method Hiroaki KOBAYASHI Hitoshi YAMAUCHI Yuichiro TOH Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1996/08/25 Vol. E79-D No. 8 pp. 1055-1064 Type of Manuscript: Special Section PAPER (Special Issue on Architectures, Algorithms and Networks for Massively Parallel Computing) Category: Architectures Keyword: parallel processing systems, global illumination models, radiosity, ray-tracing, multipass rendering, load balancing scheme, cached frame buffer system,
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Load Balancing Based on Load Coherence between Continuous Images for an Object-Space Parallel Ray-Tracing System Hiroaki KOBAYASHI Hideyuki KUBOTA Susumu HORIGUCHI Tadao NAKAMURA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 1993/12/25 Vol. E76-D No. 12 pp. 1490-1499 Type of Manuscript: PAPER Category: Computer Systems Keyword: computer systems, computer graphics, parallel processing, multiprocessor systems, load balancing,
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