日本語

College of Science and Engineering  / Department of Electronic and Computer Engineering  (Male)  Hiroyuki   TOMIYAMA  Professor

■Concurrent affiliation ■ Research Organization of Science and Technology   / VLSI Center ■ Graduate School of Science and Engineering   ■Graduate school/University/other ■ 03/1994  Kyushu University  Faculty of Engineering  Department of Computer Science and Communication Engineering  Graduated ■ 03/1996  Kyushu University  Interdisciplinary Graduate School of Engineering Sciences  Department of Information Systems  Doctoral course first term (Master's)  Completed ■ 03/1999  Kyushu University  Graduate School of Information Science and Electrical Engineering  Department of Computer Science and Communication Engineering  Doctoral course second term (Doctoral)  Completed   ■Academic degrees ■ Doctor of Engineering (03/1999 Kyushu University)     ■Career history 04/1996-03/1999  JSPS Research Fellow for Young Scientists 04/1999-03/2001  JSPS Postdoctoral Fellow for Research Abroad 04/1999-03/2001  Visiting Researcher, Center of Embedded Computer Systems, University of California, Irvine 04/2001-03/2003  Researcher, Institute of Systems & Information Technologies/KYUSHU 07/2001-03/2003  Visiting Associate Professor, Faculty of Information Science and Electrical Engineering (part-time) 10/2001-03/2003  Researcher, Semiconductor Technology Academic Research Center (part-time) 04/2003-03/2004  Assistant Professor, Graduate School of Information Science, Nagoya University 04/2004-03/2007  Associate Professor, Graduate School of Information Science, Nagoya University 04/2007-03/2010  Associate Professor, Graduate School of Information Science, Nagoya University 04/2010-  Professor, College of Science and Engineering, Ritsumeikan University   ■Committee history 01/2006-12/2008  Associate Editor, ACM Transactions on Design Automation of Electronic Systems 01/2009-12/2010  Associate Editor, IEEE Embedded Systems Letters 04/2011-03/2015  Editor-in-Chief, IPSJ Transactions on System LSI Design Methodology 01/2013-12/2014  Chair, IEEE Computer Society Kansai Chapter 04/2015-  Associate Editor, IPSJ Transactions on System LSI Design Methodology 01/2016-  Associate Editor, IEEE Embedded Systems Letters 09/2016-  Associate Editor, Journal on Design Automation for Embedded Systems 01/2017-  Chair, IEEE CEDA All Japan Joint Chapter  Technical Program/Organizing Committee Member for ICCAD, DAC, DATE, ASP-DAC, ESWEEK, CODES+ISSS, ISLPED, RTCSA, SAC, LCTES, SCOPES, HLDVT, MPSoC, etc.   ■Academic society memberships ■ ACM SIGDA/SIGBED   ■ IEEE CASS/CS   ■ IPSJ   ■ IEICE     ■Subject of research ■ Design Methodology for Systems-on-Chip, Embedded Systems, and Cyber-Physical Systems ■ High-Level Synthesis of LSIs from C Programs ■ Low-Power Design Technology for Embedded and Cyber-Physical Systems   ■Research summary Design Methodologies for Systems-on-Chip, Embedded Systems, and Cyber-Physical Systems  Our vision is to conduct theoretical and practical researches on design methodologies for system-on-chip (SoC), embedded systems, and cyber-physical systems.   ■Research keywords Systems-on-Chip, Embedded Systems, System-Level Design Methodology, High-Level Synthesis, Compiler Optimization, Embedded Software, Embedded Processors, Manycore, Design Automation, Low-Power Design, Cyber-Physical Systems    ■Research activities   (Even top three results are displayed. In View details, all results for public presentation are displayed.) ■ Books "Automated Identification of Performance Bottleneck on Embedded Systems for Design Space Exploration," Book Chapter in Embedded Systems: Design, Analysis and Verification, Gunar Schirner, Marcelo Götz, Achim Rettberg, Mauro C. Zanella, Franz J. Rammig (Eds.)  Yuki Ando, Seiya Shibata, Shinya Honda, Hiroyuki Tomiyama, Hiroaki Takada  Kluwer Academic Publishers  171-180  06/2013 All about Embedded System Development (in Japanese)  IPA Software Engineering Center (Ed.)  Nippon Jitsugyo Publishing  07/2007 "Power Optimization for Embedded System Idle Time in the Presence of Periodic Interrupt Services," Book Chapter in Embedded System Design: Topics, Techniques and Trends, A. Rettberg, M. Zanella, R. Doemer, A. Gerstlauer, and F. Rammig (Eds.)  G. Zeng, H. Tomiyama, and H. Takada  Springer  241-254  06/2007 View details...   ■ Papers Energy-Aware Scheduling of Malleable Fork-Join Tasks under a Deadline Constraint on Heterogeneous Multicores  Hiroki Nishikawa, Kana Shimada, Ittetsu Taniguchi and Hiroyuki Tomiyama  Accepted for publication in ACM SIGBED Review  2019 A Branch-and-Bound Approach to Scheduling of Data-Parallel Tasks on Multicore Architectures  Yang Liu, Lin Meng, Ittetsu Taniguchi, Hiroyuki Tomiyama  Accepted for publication in International Journal of Embedded Systems, Inderscience Publishers  2018  1741-1068 ILP-based Scheduling for Malleable Fork-Join Tasks  Kana Shimada, Ittetsu Taniguchi, Hiroyuki Tomiyama  Accepted for publication in ACM SIGBED Review  2018 View details...   ■ Research presentations Revisiting Thread Execution Methods for GPU-oriented OpenCL Programs on Multicore Processors  Accepted for publication in Proc. of International Workshop on Advances in Networking and Computing (WANC) in conjunction with International Symposium on Computing and Networking (CANDAR)  11/2018 A Case Study on Memory Architecture Exploration for Manycores on an FPGA  Accepted for publication in Proc. of International Workshop on Computer Systems and Architectures (CSA) in conjunction with International Symposium on Computing and Networking (CANDAR)  11/2018 Scheduling of Malleable Fork-Join Tasks with Constraint Programming  Accepted for publication in Proc. of International Symposium on Computing and Networking (CANDAR)  11/2018 View details...   ■ Grants-in-Aid for Scientific Research (KAKENHI) Link to Grants-in-Aid for Scientific Research -KAKENHI-   ■ Competitive grants, etc. (exc. KAKENHI) 低消費電力メニーコア用アーキテクチャとコンパイラ技術  独立行政法人新エネルギー・産業技術総合開発機構・極低電力回路・システム技術開発（グリーンITプロジェクト）  12/2010  02/2013  Main representative ソフトウェアとハードウェアの協調による組込みシステムの消費エネルギー最適化  独立行政法人科学技術振興機構・戦略的創造研究推進事業・CREST  2005  2010  Joint researcher 組み込みソフトウェア技術者の人材養成  文部科学省・科学技術振興調整費・新興分野人材養成  2004  2008  Joint researcher View details...   ■ Academic awards International Symposium on Advanced Technologies and Applications in the Internet of Things (ATAIT)  Best Paper Award  04/2018 電子情報通信学会　基礎・境界ソサイエティ  貢献賞  09/2016 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC) 2015  Best Paper Award  07/2016 View details...   ■Teaching experience   (Even top three results are displayed. In View details, all results for public presentation are displayed.) ■ Courses taught 2017  Thesis  Seminar 2017  Applied Exercises for Electronic and Computer Eng.  Seminar 2017  Individual Research1  Seminar View details...   ■ Teaching achievements 専門科目「ハードウェア設計言語」で、講義に加え、コンピュータを使った実習を行った。実習の資料は自作した。TAやESに補助して貰うことにより、丁寧に学生を指導した。  2010-2018 公開講座、名古屋大学組込みシステム人材育成プログラム（NEP)「C言語ベースの組込みハードウェア設計」  2010-2016 島根県立益田高等学校、「アルゴリズムって何だろう？」  10/2013- View details...   ■Message from researcher  We welcome foreign students who want to pursue a master or Ph.D. degree. Ritsumeikan University offers two degree programs: - Degree program offered in Japanese (admission in April) - Degree program offered in English (admission in September) First, please visit "http://www.ritsumei.ac.jp/eng/html/admissions/" for detailed information on the degree programs. Then, send me (Hiroyuki Tomiyama) an email with your CV attached. In addition, a recommendation letter from your current or former supervisor is preferred.   ■URL ■  Sytem-Level Design Methodology Laboratory ■  Hiroyuki Tomiyama   ■Tel ■ 077-561-4928   ■E-mail ■   ■Research keywords(on a multiple-choice system) ■ Computer system ■ Software ■ High performance computing ■ Computational science