Hidenobu Hashikami

Hi, I'm Hidenobu Hashikami. Here is a personal web site to keep study outcomes.

• ENGLISH
• JAPANESE

PROFILE

Educational background

March 2012 Master of Engineering, University of Tsukuba
March 2024 Graduate School of Science and Technology in the University of Tsukuba Degree Programs in Systems and Information Engineering Doctoral Program in Policy and Planning Sciences

Career

linkedIn

Study field

Soft Computing, Operations Research, Car pooling

Academic societies

The Institute of Electronics, Information and Communication Engineers (IEICE)

Contact

info@softcomp.jp
💻 softcomp.jp

ACTIVITIES

Reseach as individual

• Single image super-resolution (image enlargement) by interpolation, codebook, back-projection, or norm normalization besed approach 2009-2011
• We develop a data-analytic system for microarray data based on formal concept analysis as collaborative project. 2010-2011
• Super-resolution for satellite images 2011-2012
• New data mining method like apriori algorithm 2011-2012
• Car pooling 2020-2024

Media

PUBLICATION

Journal papers

1. H. Hashikami, Y. Li, M. Shigeno, ``日本の慣習と法規制を考慮した通勤カープールモデル,'' IEICE Trans. Fundamentals (Japanese Edition), 2023.
2. H. Hashikami, R. Kobayashi, Y. Li, M. Shigeno, ``Challenges of Commuter Carpooling with Adapting to Japanese Customs and Regulations: A Pilot Study,'' Transportation Research Interdisciplinary Perspectives, vol. 22, pp. 100945, Nov. 2023.
3. H. Hashikami, R. Kobayashi, Y. Li, Y. Nakano, M. Shigeno, ``Safe Route Carpooling to Avoid Accident Locations and Small Scale Proof of Concept in Japan,’’ IEEE Transactions on Systems, Man and Cybernetics: Systems, vol. 53, no. 7, pp. 4239-4250, July 2023.
4. 橋上英宜, 繁野麻衣子, ``数理最適化を用いたサービス工学の事例. ―通勤カープールの実証実験―,'' オペレーションズ・リサーチ: 経営の科学 vol.68 no.4, Mar. 2023.
5. H. Hashikami, ``Car Pooling Problem with Preference for Each Employee,'' IEICE Trans. Fundamentals (Japanese Edition), vol. J103-A, no. 11, pp. 274-277, Nov. 2020.
6. S. Otomo, S. Kanemoto, Y. Yamaguchi, H. Hashikami, E. Akabayashi, ``医薬品需要の効率的時系列クラスタリング: 医薬品の需要予測に基づく, 在庫量最適化と流通の非効率解消に向け,'' Communications of the Operations Research Society of Japan, vol. 64, no. 7, pp. 394-398, July 2019.
7. H. Hashikami and M. Koda, ``Proposal of new objective measures for mining association rules: cannibalization and unexpectedness,'' Annals of Data Science. (accepted)
8. H. Hashikami, T. Tanabata, F. Hirose, N. Hasanah, K. Sawase, and H. Nobuhara, ``An Algorithm for Recomputing Concepts in Microarray Data Analysis by Biological Lattice,'' Journal of Advanced Computational Intelligence and Intelligent Informatics, vol. 17, no. 5, pp. 761-771, Sep. 2013.
9. H. Hashikami, ``Image enlargement method with prediction of high-frequency components using image similarity (Japanese Edition),'' Image Laboratory，vol. , no. , pp. - , April 2013. (tutorial paper)
10. T. Tanabata, F. Hirose, H. Hashikami, and H. Nobuhara, ``Interactive data mining tool for microarray data analysis using formal concept analysis,'' Journal of Advanced Computational Intelligence and Intelligent Informatics, vol. 16, no. 2, pp. 273-281, Mar. 2012.
11. H. Hashikami and H. Nobuhara, ``Image enlargement with prediction of high-frequency components using image similarity,'' IEICE Trans. Fundamentals (Japanese Edition), vol. J95-A, no. 3, pp. 320-322, Mar. 2012.
12. H. Hashikami and H. Nobuhara, ``Bilateral back-projection using local variance for single image super-resolution,'' IEICE Trans. Fundamentals (Japanese Edition), vol. J95-A, no. 2, pp. 233-236, Feb. 2012.
13. N. Suetake, H. Kawano, G. Tanaka, H. Hashikami, and E. Uchino, ``Fast image enlargement using predefined codebook and eigenspace backprojection for lost pixel,'' Optical Review, vol. 18, no. 6, pp. 423-429, Nov./Dec. 2011.

International conference

1. H. Hashikami, N. Hasanah, K. Sawase, T. Tanabata, F. Hirose, H. Nobuhara, ``An efficient recomputing concepts algorithm for microarray data analysis using biological lattice,'' Proc. 2011 Int. Workshop Smart Info-Media Systems in Asia (SISA 2011), no. RS2-10, Nagasaki, Japan, Nov. 2011.
2. H. Hashikami, G. Tanaka, H. Kawano, N. Suetake, and E. Uchino, ``Image enlargement based on predefined codebook and eigenspace-BPLP,'' Proc. 10th Int. Symp. Communications and Information Technologies 2010 (ISCIT 2010), pp. 873-876, Tokyo, Japan, Oct. 2010.

Technical Report

1. Li Yu, 中野祥旗, 小林凌太朗, 橋上英宜, 繁野麻衣子, ``安全性を重視した通勤カープールモデルの提案と評価,'' 研究報告数理モデル化と問題解決（MPS）, vol. 2022-MPS-137, no. 6, pp. 1--6, 2022.
2. 小林凌太朗, 橋上英宜, Li Yu, 繁野麻衣子, ``安全性を重視した通勤カープールモデルの提案と評価,'' スケジューリング・シンポジウム 2022, 2022.
3. 橋上英宜, 小林凌太朗, 中野祥旗, Li Yu, 繁野麻衣子, ``通勤カープールの広島県内の小規模実証実験,'' サービス学会第10回国内大会講演論文集, pp. 109--116, 2022.
4. H. Hashikami, ``Resolution Enhancement of Satellite Image with Preservation of Spectral Information,'' IEICE Technical Report, SIS2014-03, vol. 113, no. 467, pp. 47-50, March 2014. (in Japanese)
5. H. Hashikami, H. Nobuhara, ``Single image super-resolution using bilateral back-projection using local variance and inverse filter,'' IEICE Technical Report, SIS2010-59, vol. 110, no. 445, pp. 31-37, March 2011. (in Japanese)
6. H. Hashikami, G. Tanaka, H. Kawano, N. Suetake, and E. Uchino, ``Image enlargement employing predefined codebook and eigenspace-BPLP,'' IEICE Technical Report, SIS2009-55, vol. 109, no. 447, pp. 37-42, March 2010. (in Japanese)

Patents

1. Google Scholar

HOBBY

I like to travel in Argentina.