Mobile Digital Assistants for Community Support. - Yoshiyasu Nishibe; Hiroaki Waki; Ichiro Morihara; Fumio Hattori; Toru Ishida 001; Toshikazu Nishimura; Hirofumi Yamaki; Takaaki Komura; Nobuyasu Itoh; Tadahiro Gotoh; Toyoaki Nishida; Hideaki Takeda 001; et al. (AI Mag., 1998)

Analyzing social interactions in a mobile computing environment and application to agent communication service: Experiments under the ICMAS'96 mobile assistant project. - Yoshiyasu Nishibe; Hiroaki Waki; Ichiro Morihara; Fumio Hattori (Syst. Comput. Jpn., 2001)

A Method of Creating Data for Device-information Extraction by Efficient Wide-area-network Scanning of IoT Devices. - Fumiyuki Tanemo; Mitsuhiro Osaki; Hiroaki Waki; Yutaka Ishioka; Kazuhito Matsushita (ICOIN, 2020)