Shortest Vectors in Lattices of Bai-Galbraith's Embedding Attack on the LWR Problem. - Shusaku Uemura; Kazuhide Fukushima; Shinsaku Kiyomoto; Momonari Kudo; Tsuyoshi Takagi (IWSEC, 2021)

Revisiting Lattice-Based Attacks Using Trace Map for Ring-LWE. - Shinya Okumura; Shusaku Uemura; Momonari Kudo (ISITA, 2022)

Feasibility of Random Forest with Fully Homomorphic Encryption Applied to Network Data. - Shusaku Uemura; Kazuhide Fukushima (ICISSP, 2024)

Solving McEliece-1409 in One Day - Cryptanalysis with the Improved BJMM Algorithm. - Shintaro Narisada; Shusaku Uemura; Hiroki Okada 001; Hiroki Furue; Yusuke Aikawa; Kazuhide Fukushima (ISC (2), 2024)

Revisiting the May-Meurer-Thomae Algorithm - Solving McEliece-1409 in One Day. - Shintaro Narisada; Shusaku Uemura; Hiroki Okada 001; Hiroki Furue; Yusuke Aikawa; Kazuhide Fukushima (IACR Cryptol. ePrint Arch., 2024)

Approximations of the Sigmoid Function Beyond the Approximation Domains for Privacy-Preserving Neural Networks. - Shusaku Uemura; Kazuhide Fukushima; Shinsaku Kiyomoto (ICISSP (2), 2025)

Accelerating PEGASUS by Applying NTRU-Based GSW-Like Encryption. - Shusaku Uemura; Kazuhide Fukushima (SECRYPT, 2025)