PanoTree: Autonomous Photo-Spot Explorer in Virtual Reality Scenes. - Tomohiro Hayase; Braun Sacha; Hikari Yanagawa; Itsuki Orito; Yuichi Hiroi (CoRR, 2024)

MetaGadget: An Accessible Framework for IoT Integration into Commercial Metaverse Platforms. - Ryutaro Kurai; Hikari Yanagawa; Yuichi Hiroi; Takefumi Hiraki (CoRR, 2025)

Navigation Pixie: Implementation and Empirical Study Toward On-demand Navigation Agents in Commercial Metaverse. - Hikari Yanagawa; Yuichi Hiroi; Satomi Tokida; Yuji Hatada; Takefumi Hiraki (CoRR, 2025)