Shuhei Ippa, Takao Okubo, Masaki Hashimoto. The Reality and Feature Analysis of Information Diffusion in Japanese Disinformation Examples. 2024 19th Asia Joint Conference on Information Security (AsiaJCIS). 2024. 137-142
Shuhei Ippa, Takao Okubo, Masaki Hashimoto. An Analysis of Social Bot Activity on X in Modern Japan. IEEE Access. 2024. 1-1
Rikuho Miyata, Hironori Washizaki, Kensuke Sumoto, Nobukazu Yoshioka, Yoshiaki Fukazawa, Takao Okubo. Identifying missing relationships of CAPEC attack patterns by transformer models and graph structure. SVM. 2023. 14-17
Michio Kunimoto, Takao Okubo. Analysis and Consideration of Detection Methods to Prevent Fraudulent Access by Utilizing Attribute Information and the Access Log History. Journal of Information Processing. 2023. 31. 602-608