Hello! I am a postdoctoral researcher at the Institute of Science Tokyo, under Prof. Naoaki Okazaki. My research aims to make AI systems safer and more trustworthy by evaluating and mitigating risks such as misuse, privacy leakage, and unsafe behavior in AI agents. My work has been published in top-tier conferences such as ACL, EMNLP, and AAAI, and I have led multiple collaborative projects with Prof. Chris Callison-Burch (UPenn) and Prof. Preslav Nakov (MBZUAI).
- Personal website: https://ryuryukke.github.io/
- Twitter: @sponddd
- email: ryuto.koike[at]nlp.comp.isct.ac.jp


