Akiyama, Mitsuaki

2 publications

ACML 2025 Jailbreak Defense in LLM via Attention Head Analysis and Selective Intervention Masaki Arai, Toshiki Shibahara, Daiki Chiba, Mitsuaki Akiyama, Masato Uchida

ECML-PKDD 2019 Graph Signal Processing for Directed Graphs Based on the Hermitian Laplacian Satoshi Furutani, Toshiki Shibahara, Mitsuaki Akiyama, Kunio Hato, Masaki Aida