Hi, I'm Hidenobu Hashikami. Here is a personal web site to keep study outcomes.
March 2012 Master of Engineering, University of Tsukuba
April 2021 Doctoral program in Policy and Planning Sciences, University of Tsukuba
Soft Computing, Operations Research, Car pooling
The Institute of Electronics, Information and Communication Engineers (IEICE)
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 2020-2022
- I participated in the internship program of Central Research Laboratory, Ricoh, Ltd. for two weeks in 2010. The theme of my research was 'Time-varying image processing of camera'.
- I participated in the internship program of Central Research Laboratory, Hitachi, Ltd. for three weeks in 2011. The theme of my research was 'Satellite/aerial image processing'.
- 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.
- 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.
- H. Hashikami and M. Koda, ``Proposal of new objective measures for mining association rules: cannibalization and unexpectedness,'' Annals of Data Science. (accepted)
- 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.
- 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)
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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)
- 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)
- 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)
- Google Scholar
I like to travel in Argentina.