A Construction of a Twisted Ate Pairing on a Family of Kawazoe-Takahashi Curves at 192-bit Security Level and Its Cost Estimate. - Masahiro Ishii 002; Atsuo Inomata; Kazutoshi Fujikawa (ICISSP, 2016)

Pairings on Hyperelliptic Curves with Considering Recent Progress on the NFS Algorithms. - Masahiro Ishii 002 (CREST Crypto-Math Project, 2017)

A Weil Pairing on a Family of Genus 2 Hyperelliptic Curves with Efficiently Computable Automorphisms. - Masahiro Ishii 002; Atsuo Inomata; Kazutoshi Fujikawa (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017)

Fast Modular Arithmetic on the Kalray MPPA-256 Processor for an Energy-Efficient Implementation of ECM. - Masahiro Ishii 002; Jérémie Detrey; Pierrick Gaudry; Atsuo Inomata; Kazutoshi Fujikawa (IEEE Trans. Computers, 2017)

A Study of Classification of Texts into Categories of Cybersecurity Incident and Attack with Topic Models. - Masahiro Ishii 002; Satoshi Matsuura; Kento Mori; Masahiko Tomoishi; Yong Jin 001; Yoshiaki Kitaguchi (ICISSP, 2020)

Multi-label Classification of Cybersecurity Text with Distant Supervision. - Masahiro Ishii 002; Kento Mori; Ryoichi Kuwana; Satoshi Matsuura (ARES, 2022)