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Author

  • Inoue Koji
2020

Enhancing a manycore-oriented compressed cache for GPGPU

Oka, K., Kawakami, S., Tanimoto, T., Ono, T. & Koji, I., Jan 2020, Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region. Association for Computing Machinery (ACM), p. 22-31 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

29.3 A 48GHz 5.6mW Gate-Level-Pipelined Multiplier Using Single-Flux Quantum Logic

Nagaoka, I., Tanaka, M., Inoue, K. & Fujimaki, A., Mar 6 2019, 2019 IEEE International Solid-State Circuits Conference, ISSCC 2019. Institute of Electrical and Electronics Engineers Inc., p. 460-462 3 p. 8662351. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 2019-February).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Demonstration of an Energy-Efficient, Gate-Level-Pipelined 100 TOPS/W Arithmetic Logic Unit Based on Low-Voltage Rapid Single-Flux-Quantum Logic

Nagaoka, I., Tanaka, M., Sano, K., Yamashita, T., Fujimaki, A. & Inoue, K., Jul 2019, ISEC 2019 - International Superconductive Electronics Conference. Institute of Electrical and Electronics Engineers Inc., 8990905. (ISEC 2019 - International Superconductive Electronics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaluating the Impact of Energy Efficient Networks on HPC Workloads

Georgakoudis, G., Jain, N., Ono, T., Inoue, K., Miwa, S. & Bhatele, A., Dec 2019, Proceedings - 26th IEEE International Conference on High Performance Computing, HiPC 2019. Institute of Electrical and Electronics Engineers Inc., p. 301-310 10 p. 8990592. (Proceedings - 26th IEEE International Conference on High Performance Computing, HiPC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hardware friendly algorithm for earthquakes discrimination based on wavelet filter bank and support vector machine

Saad, O. M., Shalaby, A., Koji, I. & Sayed, M. S., Apr 1 2019, 2018 Proceedings of the Japan-Africa Conference on Electronics, Communications, and Computations, JAC-ECC 2018. Institute of Electrical and Electronics Engineers Inc., p. 115-118 4 p. 8679531. (2018 Proceedings of the Japan-Africa Conference on Electronics, Communications, and Computations, JAC-ECC 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Improving lifetime in MLC phase change memory using slow writes

Ono, T., Chen, Z. & Koji, I., Apr 1 2019, 2018 Proceedings of the Japan-Africa Conference on Electronics, Communications, and Computations, JAC-ECC 2018. Institute of Electrical and Electronics Engineers Inc., p. 65-68 4 p. 8679540. (2018 Proceedings of the Japan-Africa Conference on Electronics, Communications, and Computations, JAC-ECC 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Novel frontier of photonics for data processing-Photonic accelerator

Kitayama, K. I., Notomi, M., Naruse, M., Inoue, K., Kawakami, S. & Uchida, A., Sep 1 2019, In : APL Photonics. 4, 9, 090901.

Research output: Contribution to journalReview article

Open Access
6 Citations (Scopus)

Performance Analysis of CPU and DRAM Power Constrained Systems with Magnetohydrodynamic Simulation Code

Fukazawa, K., Ueda, M., Inadomi, Y., Aoyagi, M., Umeda, T. & Inoue, K., Jan 22 2019, Proceedings - 20th International Conference on High Performance Computing and Communications, 16th International Conference on Smart City and 4th International Conference on Data Science and Systems, HPCC/SmartCity/DSS 2018. Institute of Electrical and Electronics Engineers Inc., p. 626-631 6 p. 8622851. (Proceedings - 20th International Conference on High Performance Computing and Communications, 16th International Conference on Smart City and 4th International Conference on Data Science and Systems, HPCC/SmartCity/DSS 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio propagation characteristics-based spoofing attack prevention on wireless connected devices

Sonoyama, M., Ono, T., Kanaya, H., Muta, O., Sarangi, S. R. & Inoue, K., Jan 1 2019, In : Journal of information processing. 27, p. 322-334 13 p.

Research output: Contribution to journalArticle

Open Access
2018

Analyzing resource trade-offs in hardware overprovisioned supercomputers

Sakamoto, R., Patki, T., Cao, T., Kondo, M., Inoue, K., Ueda, M., Ellsworth, D., Rountree, B. & Schulz, M., Aug 3 2018, Proceedings - 2018 IEEE 32nd International Parallel and Distributed Processing Symposium, IPDPS 2018. Institute of Electrical and Electronics Engineers Inc., p. 526-535 10 p. 8425206. (Proceedings - 2018 IEEE 32nd International Parallel and Distributed Processing Symposium, IPDPS 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

An integrated nanophotonic parallel adder

Ishihara, T., Shinya, A., Inoue, K., Nozaki, K. & Notomi, M., Jul 2018, In : ACM Journal on Emerging Technologies in Computing Systems. 14, 2, 3178452.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Autoencoder based Features Extraction for Automatic Classification of Earthquakes and Explosions

Saad, O. M., Koji, I., Shalaby, A., Sarny, L. & Sayed, M. S., Sep 14 2018, Proceedings - 17th IEEE/ACIS International Conference on Computer and Information Science, ICIS 2018. Xiong, W., Shang, W., Xu, S. & Lee, H-K. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 445-450 6 p. 8466464. (Proceedings - 17th IEEE/ACIS International Conference on Computer and Information Science, ICIS 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Automatic Arrival Time Detection for Earthquakes Based on Stacked Denoising Autoencoder

Saad, O. M., Inoue, K., Shalaby, A., Samy, L. & Sayed, M. S., Nov 2018, In : IEEE Geoscience and Remote Sensing Letters. 15, 11, p. 1687-1691 5 p., 8437146.

Research output: Contribution to journalArticle

6 Citations (Scopus)

CPCI Stack: Metric for Accurate Bottleneck Analysis on OoO Microprocessors

Tanimoto, T., Ono, T. & Inoue, K., Apr 23 2018, Proceedings - 2017 5th International Symposium on Computing and Networking, CANDAR 2017. Institute of Electrical and Electronics Engineers Inc., p. 166-172 7 p. (Proceedings - 2017 5th International Symposium on Computing and Networking, CANDAR 2017; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Evaluating energy-efficiency of DRAM channel interleaving schemes for multithreaded programs

Imamura, S., Yasui, Y., Inoue, K., Ono, T., Sasaki, H. & Fujisawa, K., Sep 2018, In : IEICE Transactions on Information and Systems. E101D, 9, p. 2247-2257 11 p.

Research output: Contribution to journalArticle

Low-latency optical parallel adder based on a binary decision diagram with wavelength division multiplexing scheme

Shinya, A., Ishihara, T., Inoue, K., Nozaki, K., Kita, S. & Notomi, M., Jan 1 2018, Optical Data Science: Trends Shaping the Future of Photonics. Jalali, B. (ed.). SPIE, 1055106. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10551).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Parallel precomputation with input value prediction for model predictive control systems

Kawakami, S., Ono, T., Ohtsuka, T. & Koji, I., Dec 1 2018, In : IEICE Transactions on Information and Systems. E101D, 12, p. 2864-2877 14 p.

Research output: Contribution to journalArticle

Power management framework for post-petascale supercomputers

Kondo, M., Miyoshi, I., Inoue, K. & Miwa, S., Dec 6 2018, Advanced Software Technologies for Post-Peta Scale Computing: The Japanese Post-Peta CREST Research Project. Springer Singapore, p. 249-269 21 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Towards ultra-high-speed cryogenic single-flux-quantum computing

Ishida, K., Tanaka, M., Ono, T. & Inoue, K., May 2018, In : IEICE Transactions on Electronics. E101C, 5, p. 359-369 11 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Ultralow latency computation based on integrated nanophotonics

Notomi, M., Nozaki, K., Kita, S., Shinya, A., Ishihara, T. & Koji, I., Jan 1 2018, JSAP-OSA Joint Symposia, JSAP 2018. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F125-JSAP 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ultralow-latency optical circuit based on optical pass gate logic

Shinya, A., Nozaki, K., Notomi, M., Ishihara, T. & Inoue, K., Jul 2018, In : NTT Technical Review. 16, 7, p. 33-38 6 p.

Research output: Contribution to journalReview article

2 Citations (Scopus)

VMOR: Microarchitectural Support for Operand Access in an Interpreter

Mashimo, S., Shioya, R. & Inoue, K., Jul 1 2018, In : IEEE Computer Architecture Letters. 17, 2, p. 217-220 4 p., 8440730.

Research output: Contribution to journalArticle

Wireless Spoofing-Attack Prevention Using Radio-Propagation Characteristics

Sonoyama, M., Ono, T., Muta, O., Kanaya, H. & Koji, I., Mar 29 2018, Proceedings - 2017 IEEE 15th International Conference on Dependable, Autonomic and Secure Computing, 2017 IEEE 15th International Conference on Pervasive Intelligence and Computing, 2017 IEEE 3rd International Conference on Big Data Intelligence and Computing and 2017 IEEE Cyber Science and Technology Congress, DASC-PICom-DataCom-CyberSciTec 2017. Institute of Electrical and Electronics Engineers Inc., p. 502-510 9 p. (Proceedings - 2017 IEEE 15th International Conference on Dependable, Autonomic and Secure Computing, 2017 IEEE 15th International Conference on Pervasive Intelligence and Computing, 2017 IEEE 3rd International Conference on Big Data Intelligence and Computing and 2017 IEEE Cyber Science and Technology Congress, DASC-PICom-DataCom-CyberSciTec 2017; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2017
3 Citations (Scopus)

Enhanced dependence graph model for critical path analysis on modern out-of-order processors

Tanimoto, T., Ono, T., Inoue, K. & Sasaki, H., Jul 1 2017, In : IEEE Computer Architecture Letters. 16, 2, p. 111-114 4 p., 7882625.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Power-Efficient Breadth-First Search with DRAM Row Buffer Locality-Aware Address Mapping

Imamura, S., Yasui, Y., Inoue, K., Ono, T., Sasaki, H. & Fujisawa, K., Jan 23 2017, Proceedings of HPGDMP 2016: High Performance Graph Data Management and Processing - Held in conjunction with SC 2016: The International Conference for High Performance Computing, Networking, Storage and Analysis. Institute of Electrical and Electronics Engineers Inc., p. 17-24 8 p. 7830443. (Proceedings of HPGDMP 2016: High Performance Graph Data Management and Processing - Held in conjunction with SC 2016: The International Conference for High Performance Computing, Networking, Storage and Analysis).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Preface

Knoop, J., Karl, W., Schulz, M. & Inoue, K., Jan 1 2017, In : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 10172 LNCS

Research output: Contribution to journalEditorial

Production Hardware Overprovisioning: Real-World Performance Optimization Using an Extensible Power-Aware Resource Management Framework

Sakamoto, R., Cao, T., Kondo, M., Inoue, K., Ueda, M., Patki, T., Ellsworth, D., Rountree, B. & Schulz, M., Jun 30 2017, Proceedings - 2017 IEEE 31st International Parallel and Distributed Processing Symposium, IPDPS 2017. Institute of Electrical and Electronics Engineers Inc., p. 957-966 10 p. 7967186. (Proceedings - 2017 IEEE 31st International Parallel and Distributed Processing Symposium, IPDPS 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)
2016

Accuracy analysis of machine learning-based performance modeling for microprocessors

Tanaka, Y., Oka, K., Ono, T. & Inoue, K., Jul 21 2016, Proceedings of the 2016 4th International Japan-Egypt Conference on Electronic, Communication and Computers, JEC-ECC 2016. Institute of Electrical and Electronics Engineers Inc., p. 83-86 4 p. 7518973. (Proceedings of the 2016 4th International Japan-Egypt Conference on Electronic, Communication and Computers, JEC-ECC 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

An integrated optical parallel adder as a first step towards light speed data processing

Ishihara, T., Shinya, A., Inoue, K., Nozaki, K. & Notomi, M., Dec 27 2016, ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc., p. 123-124 2 p. 7799721. (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Evaluating the impacts of code-level performance tunings on power efficiency

Imamura, S., Oka, K., Yasui, Y., Inadomi, Y., Fujisawa, K., Endo, T., Ueno, K., Fukazawa, K., Hata, N., Kakibuka, Y., Inoue, K. & Ono, T., Jan 1 2016, Proceedings - 2016 IEEE International Conference on Big Data, Big Data 2016. Ak, R., Karypis, G., Xia, Y., Hu, X. T., Yu, P. S., Joshi, J., Ungar, L., Liu, L., Sato, A-H., Suzumura, T., Rachuri, S., Govindaraju, R. & Xu, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 362-369 8 p. 7840624. (Proceedings - 2016 IEEE International Conference on Big Data, Big Data 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

From FLOPS to BYTES: Disruptive change in high-performance computing towards the post-moore era

Matsuoka, S., Amano, H., Nakajima, K., Inoue, K., Kudoh, T., Maruyama, N., Taura, K., Iwashita, T., Katagiri, T., Hanawa, T. & Endo, T., May 16 2016, 2016 ACM International Conference on Computing Frontiers - Proceedings. Association for Computing Machinery, Inc, p. 274-281 8 p. (2016 ACM International Conference on Computing Frontiers - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Single-flux-quantum cache memory architecture

Ishida, K., Tanaka, M., Ono, T. & Inoue, K., Dec 27 2016, ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc., p. 105-106 2 p. 7799755. (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2015

A flexible hardware barrier mechanism for many-core processors

Soga, T., Sasaki, H., Hirao, T., Kondo, M. & Inoue, K., Mar 11 2015, 20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015. Institute of Electrical and Electronics Engineers Inc., p. 61-68 8 p. 7058982. (20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Analyzing and mitigating the impact of manufacturing variability in power-constrained supercomputing

Inadomi, Y., Patki, T., Inoue, K., Aoyagi, M., Rountree, B., Schulz, M., Lowenthal, D., Wada, Y., Fukazawa, K., Ueda, M., Kondo, M. & Miyoshi, I., Nov 15 2015, Proceedings of SC 2015: The International Conference for High Performance Computing, Networking, Storage and Analysis. IEEE Computer Society, a78. (International Conference for High Performance Computing, Networking, Storage and Analysis, SC; vol. 15-20-November-2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

50 Citations (Scopus)

Characterization and cross-platform analysis of high-throughput accelerators

Oka, K., Jia, W., Martonosi, M. & Inoue, K., Apr 27 2015, ISPASS 2015 - IEEE International Symposium on Performance Analysis of Systems and Software. Institute of Electrical and Electronics Engineers Inc., p. 161-162 2 p. 7095797. (ISPASS 2015 - IEEE International Symposium on Performance Analysis of Systems and Software).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Message from the IEEE MCSoC-15 Program Co-Chairs

Ayala, J., Arakawa, F. & Koji, I., Nov 11 2015, In : Proceedings - IEEE 9th International Symposium on Embedded Multicore/Manycore SoCs, MCSoC 2015. p. xi 7328176.

Research output: Contribution to journalEditorial

2014

Power and performance characterization and modeling of GPU-accelerated systems

Abe, Y., Sasaki, H., Kato, S., Inoue, K., Edahiro, M. & Peres, M., Jan 1 2014, Proceedings - IEEE 28th International Parallel and Distributed Processing Symposium, IPDPS 2014. IEEE Computer Society, p. 113-122 10 p. 6877247. (Proceedings of the International Parallel and Distributed Processing Symposium, IPDPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

36 Citations (Scopus)

Power-capped DVFS and thread allocation with ANN models on modern NUMA systems

Imamura, S., Sasaki, H., Inoue, K. & Nikolopoulos, D. S., Dec 3 2014, 2014 32nd IEEE International Conference on Computer Design, ICCD 2014. Institute of Electrical and Electronics Engineers Inc., p. 324-331 8 p. 6974701. (2014 32nd IEEE International Conference on Computer Design, ICCD 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Power consumption evaluation of an MHD simulation with CPU power capping

Fukazawa, K., Ueda, M., Aoyagi, M., Tsuhata, T., Yoshida, K., Uehara, A., Kuze, M., Inadomi, Y. & Inoue, K., Jan 1 2014, Proceedings - 14th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing, CCGrid 2014. IEEE Computer Society, p. 612-617 6 p. 6846511. (Proceedings - 14th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing, CCGrid 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)
2012

A three-dimensional integrated accelerator

Mehdipour, F., Nunna, K. C., Inoue, K. & Murakami, K. J., Dec 1 2012, Proceedings - 15th Euromicro Conference on Digital System Design, DSD 2012. p. 148-151 4 p. 6386885. (Proceedings - 15th Euromicro Conference on Digital System Design, DSD 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Improving performance and energy efficiency of embedded processors via post-fabrication instruction set customization

Noori, H., Mehdipour, F., Inoue, K. & Murakami, K., May 1 2012, In : Journal of Supercomputing. 60, 2, p. 196-222 27 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Scalability-based manycore partitioning

Sasaki, H., Inoue, K., Tanimoto, T. & Nakamura, H., Oct 22 2012, In : Parallel Architectures and Compilation Techniques - Conference Proceedings, PACT. p. 107-116 10 p.

Research output: Contribution to journalConference article

26 Citations (Scopus)

Task mapping techniques for embedded many-core SoCs

Kaida, J., Hieda, T., Taniguchi, I., Tomiyama, H., Hara-Azumi, Y. & Koji, I., 2012, ISOCC 2012 - 2012 International SoC Design Conference. p. 204-207 4 p. 6407075

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2011

3D implemented SRAM/DRAM hybrid cache architecture for high-performance and low power consumption

Inoue, K., Hashiguchi, S., Ueno, S., Fukumoto, N. & Murakami, K., Oct 13 2011, 54th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2011. 6026484. (Midwest Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

A design scheme for a reconfigurable accelerator implemented by single-flux quantum circuits

Mehdipour, F., Honda, H., Inoue, K., Kataoka, H. & Murakami, K., Jan 1 2011, In : Journal of Systems Architecture. 57, 1, p. 169-179 11 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

A thermal-aware mapping algorithm for reducing peak temperature of an accelerator deployed in a 3D stack

Mehdipour, F., Nunna, K. C., Gauthier, L., Inoue, K. & Murakami, K., Dec 1 2011, 2011 IEEE International 3D Systems Integration Conference, 3DIC 2011. 6263034. (2011 IEEE International 3D Systems Integration Conference, 3DIC 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)