Hiroshi Iyetomi

According to our database, Hiroshi Iyetomi authored at least 12 papers between 2002 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Preface of Special Issue on Data Science Questing for a Better Society.

Takayuki Mizuno, Takaaki Ohnishi, Ryohei Hisano, Hiroshi Iyetomi, Tsutomu Watanabe

Rev. Socionetwork Strateg., 2022

2020

Identifying the Hierarchical Influence Structure Behind Smart Sanctions Using Network Analysis.

Ryohei Hisano, Hiroshi Iyetomi, Takayuki Mizuno

Proceedings of the Social Informatics - 12th International Conference, 2020

2019

Visualization of a directed network with focus on its hierarchy and circularity.

Yuichi Kichikawa, Takashi Iino, Hiroshi Iyetomi, Hiroyasu Inoue

J. Comput. Soc. Sci., 2019

Community structure based on circular flow in a large-scale transaction network.

Yuichi Kichikawa, Hiroshi Iyetomi, Takashi Iino, Hiroyasu Inoue

Appl. Netw. Sci., 2019

Local bow-tie structure of the web.

Yuji Fujita, Yuichi Kichikawa, Yoshi Fujiwara, Wataru Souma, Hiroshi Iyetomi

Appl. Netw. Sci., 2019

2017

Application of Complex Hilbert Principal Component Analysis to Financial Data.

Wataru Souma, Hiroshi Iyetomi, Hiroshi Yoshikawa

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

2016

Backbone of credit relationships in the Japanese credit market.

Luca Marotta, Salvatore Miccichè, Yoshi Fujiwara, Hiroshi Iyetomi, Hideaki Aoyama, Mauro Gallegati, Rosario N. Mantegna

EPJ Data Sci., 2016

2015

Complex Principle Component Analysis on Dynamic Correlation Structure in Price Index Data.

Yuichi Kichikawa, Yuta Arai, Hiroshi Iyetomi

Proceedings of the 19th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2015

Dynamic Stock Correlation Network.

Yuta Arai, Takeo Yoshikawa, Hiroshi Iyetomi

Proceedings of the 19th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2015

2014

Community Structure and Dynamics of the Industry Sector-Specific International-Trade-Network.

Yuichi Ikeda, Hiroshi Iyetomi, Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

Proceedings of the Tenth International Conference on Signal-Image Technology and Internet-Based Systems, 2014

Dynamics of Commodity Price Fluctuations in Japan.

Yoshi Fujiwara, Hideaki Aoyama, Hiroshi Iyetomi, Hiroshi Yoshikawa

Proceedings of the 2014 European Conference on Complex Systems, 2014

2002

Collaborative simulation grid: multiscale quantum-mechanical/classical atomistic simulations on distributed PC clusters in the US and Japan.

Hideaki Kikuchi, Rajiv K. Kalia, Aiichiro Nakano, Priya Vashishta, Hiroshi Iyetomi, Shuji Ogata, Takahisa Kouno, Fuyuki Shimojo, Kenji Tsuruta, Subhash Saini

Proceedings of the 2002 ACM/IEEE conference on Supercomputing, 2002