Ryuji Yamazaki

26 papers A 1B 6Journal 15Unranked 4

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Trauma-informed care approach in developing companion robots: a preliminary observational study. Frontiers Robotics AI Keren Mazuz, Ryuji Yamazaki
2024	J	`jnl`	Adaptive learning in human-android interactions: an anthropological analysis of play and ritual. AI Soc. Keren Mazuz, Ryuji Yamazaki
2023	J	`jnl`	Assessing the effect of dialogue on altruism toward future generations: A preliminary study. Frontiers Comput. Sci. Elie Maalouly, Ryuji Yamazaki, Shuichi Nishio, Marco Nørskov, Kohei Kamaga, Shoji Komai, Kiyoshi Chiba, Keiichiro Atsumi, Ken-Ichi Akao
2023	J	`jnl`	Encouraging prosocial behavior from older adults through robot teleoperation: A feasibility study. Frontiers Comput. Sci. Elie Maalouly, Takashi Hirano, Ryuji Yamazaki, Shuichi Nishio, Hiroshi Ishiguro
2023	J	`jnl`	Long-term effect of the absence of a companion robot on older adults: A preliminary pilot study. Frontiers Comput. Sci. Ryuji Yamazaki, Shuichi Nishio, Yuma Nagata, Yuto Satake, Maki Suzuki, Hideki Kanemoto, Miyae Yamakawa, David Figueroa, Hiroshi Ishiguro, Manabu Ikeda
2023	J	`jnl`	Social robot for older adults with cognitive decline: a preliminary trial. Frontiers Robotics AI David Figueroa, Ryuji Yamazaki, Shuichi Nishio, Elie Maalouly, Yuma Nagata, Yuto Satake, Miyae Yamakawa, Maki Suzuki, Hideki Kanemoto, Manabu Ikeda, Hiroshi Ishiguro
2022	B	`conf`	Hand disinfection detection using 2D image footage. SMC David Figueroa, Shuichi Nishio, Ryuji Yamazaki, Etsuko Ohta, Shigeto Hamaguchi, Momoe Utsumi
2021	B	`conf`	A Preliminary Study of Robotic Media Effects on Older Adults with Mild Cognitive Impairment in Solitude. ICSR Ryuji Yamazaki, Shuichi Nishio, Yuma Nagata, Yuto Satake, Maki Suzuki, Miyae Yamakawa, David Figueroa, Manabu Ikeda, Hiroshi Ishiguro
2021	—	`conf`	Estimation of Dementia Severity Using SVM based on Patient's Engagement Levels in Conversation. ISR Ryuji Yamazaki, Shuichi Nishio, Kazue Shigenobu, Elie Maalouly, Hiroshi Ishiguro
2020	J	`jnl`	Anxiety Reduction Through Close Communication with Robotic Media in Dementia Patients and Healthy Older Adults. J. Robotics Mechatronics Ryuji Yamazaki, Hiroko Kase, Shuichi Nishio, Hiroshi Ishiguro
2019	B	`conf`	A Conversational Robotic Approach to Dementia Symptoms: Measuring Its Effect on Older Adults. HAI Ryuji Yamazaki, Hiroko Kase, Shuichi Nishio, Hiroshi Ishiguro
2019	J	`jnl`	Decoding the Perceived Difficulty of Communicated Contents by Older People: Toward Conversational Robot-Assistive Elderly Care. IEEE Robotics Autom. Lett. Soheil Keshmiri, Hidenobu Sumioka, Ryuji Yamazaki, Hiroshi Ishiguro
2019	J	`jnl`	Differential Effect of the Physical Embodiment on the Prefrontal Cortex Activity as Quantified by Its Entropy. Entropy Soheil Keshmiri, Hidenobu Sumioka, Ryuji Yamazaki, Hiroshi Ishiguro
2019	J	`jnl`	Multiscale Entropy Quantifies the Differential Effect of the Medium Embodiment on Older Adults Prefrontal Cortex during the Story Comprehension: A Comparative Analysis. Entropy Soheil Keshmiri, Hidenobu Sumioka, Ryuji Yamazaki, Hiroshi Ishiguro
2019	J	`jnl`	Older People Prefrontal Cortex Activation Estimates Their Perceived Difficulty of a Humanoid-Mediated Conversation. IEEE Robotics Autom. Lett. Soheil Keshmiri, Hidenobu Sumioka, Ryuji Yamazaki, Hiroshi Ishiguro
2018	—	`conf`	Android Robotics and the Conceptualization of Human Beings: The Telenoid and the Japanese Concept of Nature. Robophilosophy/TRANSOR Marco Nørskov, Ryuji Yamazaki
2018	J	`jnl`	Differential Entropy Preserves Variational Information of Near-Infrared Spectroscopy Time Series Associated With Working Memory. Frontiers Neuroinformatics Soheil Keshmiri, Hidenobu Sumioka, Ryuji Yamazaki, Hiroshi Ishiguro
2018	B	`conf`	Potential Health Benefit of Physical Embodiment in Elderly Counselling: A Longitudinal Case Study. SMC Soheil Keshmiri, Hidenobu Sumioka, Masataka Okubo, Ryuji Yamazaki, Aya Nakae, Hiroshi Ishiguro
2018	A	`conf`	Similarity of the Impact of Humanoid and In-Person Communications on Frontal Brain Activity of Older People. IROS Soheil Keshmiri, Hidenobu Sumioka, Ryuji Yamazaki, Masataka Okubo, Hiroshi Ishiguro
2014	J	`jnl`	Acceptability of a Teleoperated Android by Senior Citizens in Danish Society - A Case Study on the Application of an Embodied Communication Medium to Home Care. Int. J. Soc. Robotics Ryuji Yamazaki, Shuichi Nishio, Hiroshi Ishiguro, Marco Nørskov, Nobu Ishiguro, Giuseppe Balistreri
2014	—	`conf`	Conditions of Empathy in Human-Robot Interaction. Robophilosophy Ryuji Yamazaki
2014	J	`jnl`	Minimal Human Design Approach for sonzai-kan Media: Investigation of a Feeling of Human Presence. Cogn. Comput. Hidenobu Sumioka, Shuichi Nishio, Takashi Minato, Ryuji Yamazaki, Hiroshi Ishiguro
2013	J	`jnl`	Promoting Socialization of schoolchildren using a teleoperated Android: an Interaction Study. Int. J. Humanoid Robotics Ryuji Yamazaki, Shuichi Nishio, Kohei Ogawa, Kohei Matsumura, Takashi Minato, Hiroshi Ishiguro, Tsutomu Fujinami, Masaru Nishikawa
2012	—	`conf`	How does telenoid affect the communication between children in classroom setting? CHI Extended Abstracts Ryuji Yamazaki, Shuichi Nishio, Kohei Ogawa, Hiroshi Ishiguro, Kohei Matsumura, Kensuke Koda, Tsutomu Fujinami
2012	B	`conf`	Social Acceptance of a Teleoperated Android: Field Study on Elderly's Engagement with an Embodied Communication Medium in Denmark. ICSR Ryuji Yamazaki, Shuichi Nishio, Hiroshi Ishiguro, Marco Nørskov, Nobu Ishiguro, Giuseppe Balistreri
2012	B	`conf`	Teleoperated android as an embodied communication medium: A case study with demented elderlies in a care facility. RO-MAN Ryuji Yamazaki, Shuichi Nishio, Kohei Ogawa, Hiroshi Ishiguro