Kotaro Hayashi, Takeshi Sato,
"Intelligent speaker is watching you: alleviation of L2 learners' social anxiety,"
CALL for widening participation: short papers from EUROCALL 2020, pp.88-95.
doi:10.14705/rpnet.2020.48.1170
Kotaro Hayashi Daisuke Sakamoto, Takayuki Kanda, Masahiro Shiomi, Satoshi Koizumi,
Hiroshi Ishiguro, Tsukasa Ogasawara, & Norihiro Hagita,
"Humanoid Robots as a Passive-Social Medium—A Field Experiment at a Train Station,"
In Human-Robot Interaction in Social Robotics, pp. 31-50, 2017.
Masahiro Shiomi, Francesco Zanlungo, Kotaro Hayashi & Takayuki Kanda
"A Framework with a Pedestrian Simulator for Deploying Robots into a Real
Environment,"
The 2012 International Conference on Simulation, Modeling, and Programming for
Autonomous Robots (SIMPAR2012), 2012.
doi:10.1007/978-3-642-34327-8
Kotaro Hayashi, Takayuki Kanda, Hiroshi Ishiguro, Tsukasa Ogasawara, and Norihiro
Hagita
"Study of the Use of Multiple Humanoid Robots as a Social Communication Medium,"
Applications and Services, edited by Constantine Stephanidis, 2011.
doi:10.1007/978-3-642-21657-2_4.
Journal Papers
Kotaro Hayashi,
"Investigation of joint action in Go/No-go tasks: development of a human-like eye robot
and verification of action space,"
Int. J. of Soc. Robotics, 2024.
doi:10.1007/s12369-024-01168-4
Iio Takamasa, Satoru Satake, Takayuki Kanda, Kotaro Hayashi, Florent Ferreri,
Norihiro Hagita,
"Human-Like Guide Robot That Proactively Explains Exhibits,"
Int. J. of Soc. Robotics, vol.12, pp.549-566, 2020.
doi:10.1007/s12369-024-01168-4
Morisawa Toma, Kotaro Hayashi, Mizuuchi Ikuo,
"Allocating Multiple Types of Tasks to Heterogeneous Agents Based on the Theory of
Comparative Advantage,"
J. of Robotics.
doi:10.1155/2018/1408796
Masahiro Shiomi, Takayuki Kanda, Iris Howley, Kotaro Hayashi, & Norihiro Hagita,
"Can a Social Robot Stimulate Science Curiosity in Classrooms?,"
Int. J. of Soc. Robotics, Vol.7, Issue 5, 2015.
doi:10.1007/s12369-015-0303-1
Satoru Satake, Keita Nakatani, Kotaro Hayashi, Takayuki Kanda, & Michita Imai,
"What should we know to develop an information robot?,"
PeerJ Computer Science, 1, e8, 2015.
doi:10.7717/peerj-cs.8
Masahiro Shiomi, Francesco Zanlungo, Kotaro Hayashi & Takayuki Kanda,
"Towards a Socially Acceptable Collision Avoidance for a Mobile Robot Navigating Among
Pedestrians Using a Pedestrian Model,"
Int. J. of Soc. Robotics, Vol.6, Issue 3 ,pp.443-455, 2014.
doi:10.1007/s12369-014-0238-y
Kotaro Hayashi, Masahiro Shiomi, Takayuki Kanda & Norihiro Hagita,
"Are Robots Appropriate for Troublesome and Communicative Tasks in a City
Environment?,"
IEEE Transactions on Autonomous Mental Development, 4(2), 150-160, 2012.
doi:10.1109/TAMD.2011.2178846
Daisuke Sakamoto, Kotaro Hayashi, Takayuki Kanda, Masahiro Shiomi, Satoshi Koizumi,
Hiroshi Ishiguro, Tsukasa Ogasawara & Norihiro Hagita.
"Humanoid Robots as a Broadcasting Communication Medium in Open Public Spaces."
Int. J. of Soc. Robotics, 1(2), 157-169, 2009
doi:10.1007/s12369-009-0015-5
Kotaro Hayashi, Takayuki Kanda, Takahiro Miyashita, Hiroshi Ishiguro & Norihiro
Hagita,
"ROBOT MANZAI: ROBOT CONVERSATION AS A PASSIVE-SOCIAL MEDIUM,"
International Journal of Humanoid Robotics, 05(01), 67, 2008.
doi:10.1142/S0219843608001315
Conference Papers
Kotaro Hayashi & Takeshi Sato,
"The Effectiveness of ChatGPT in Enhancing English Language Proficiency and Reducing Second
Language Anxiety (L2),”
In WorldCALL2023: Conference Proceedings, pp.201-8, 2024.
doi.org/10.22492/issn.2759-1182.2023.23
Kota Minami, Kotaro Hayashi & Jun Miura,
"Development of the Pedestrian Awareness Model for Mobile Robots,”
Proc. 32nd Int. Conf. on Human Interactive Communication (RO-MAN 2023) Busan, Korea,
August
2023.
doi.org/10.1109/RO-MAN57019.2023.10309502
Takahiro Ishii, Jun Miura & Kotaro Hayashi,
"Enhancing Human-Robot Collaborative Object Search through Human Behavior Observation and
Dialog,”
Int. Conf. on Computer Vision Workshops (ICCVW 2023).
doi.org/10.1109/ICCVW60793.2023.00199
Takahiro Ishii, Jun Miura, & Kotaro Hayashi,
"Observing Human Behaviors for Robotic Assistance in Human-Robot Collaborative Object
Search,”
In Presented at Workshop on Social and Cognitive Interactions for Assistive Robotics, 2022.
doi:10.1109/IEEECONF49454.2021.9382708
Masanori Matsushita, Kotaro Hayashi & Jun Miura,
"An Operator and Observer Style Teleoperation User Interface for Remote Object Search,”
2021 IEEE/SICE International Symposium on System Integration (SII), pp. 762-768, 2021.
doi:10.1109/IEEECONF49454.2021.9382708
Yoko Sakamoto, Kotaro Hayashi, Nobuhiro Sakata & Takeshi Sato,
"English Classes Utilizing Smart Speakers,”
Japan Association for Language Teaching 45th Annual International Conference on Language
Teaching and Learning & Educational Materials Exhibition (JALT).
Kotaro Hayashi & Yasunori Toshimitsu,
"Eyes on You: Field Study of Robot Vendor Using Human-Like Eye Component “Akagachi",”
In Proceedings of 25th IEEE International Symposium on Robot and Human Interactive Communication
(RO-MAN), pp. 119-124.
Masaki Hasegawa, Kotaro Hayashi & Jun Miura,
"Fatigue Estimation using Facial Expression features and Remote-PPG Signal,”
In Proceedings of 25th IEEE International Symposium on Robot and Human Interactive Communication
(RO-MAN), pp. 561-566.
Azumi Ueno, Ikuo Mizuuchi & Kotaro Hayashi,
"Impression Change on Nonverbal Non-Humanoid Robot by Interaction with Humanoid Robot,”
In Proceedings of 25th IEEE International Symposium on Robot and Human Interactive Communication
(RO-MAN), pp. 1070-1075.
Kotaro Hayashi, Yoko Sakamoto, Nobuhiro Sakata & Takeshi Sato,
"Can a simple human-like robot improve oral education for students with Social Anxiety?,"
Proceedings of the 4th International Conference on Foreign Language Education and Technology
(FLEAT VII)
Kotaro Hayashi, & Ikuo Mizuuchi,
"Investigation of Joint action: Eye Blinking Behavior Improving Human-Robot
Collaboration,"
In Proceedings of 26th IEEE International Symposium on Robot and Human Interactive Communication
(RO-MAN), pp.1133--1139, 2017
T. X. N. Pham, Kotaro Hayashi, C. Becker-Asano, S. Lacher, & Ikuo Mizuuchi,
"Evaluating the usability and users' acceptance of a kitchen assistant robot in household
environment,"
In Proceedings of 2017 26th IEEE International Symposium on Robot and Human Interactive
Communication (RO-MAN), pp.987--992, 2017
Tetsuro Sato, Kotaro Hayashi, & Ikuo Mizuuchi,
"Painting Creation Method by Impression Feedback to a Painting Generator from an Impression
Estimator,"
In Proceedings of 25th IEEE International Symposium on Robot and Human Interactive Communication
(RO-MAN), pp.159--165, 2016
doi:10.1109/ROMAN.2016.7745105
Kazumi Kumagai, Kotaro Hayashi, & Ikuo Mizuuchi,
"Estimating Mood by Determining Weights of Pre-Defined Basis Functions based on Observed
Facial expressions and Situations,"
In Proceedings of 25th IEEE International Symposium on Robot and Human Interactive Communication
(RO-MAN), pp.964--965, 2016
Satoru Satake, Kotaro Hayashi, Nakatani Keita, & Takayuki Kanda,
"Field trial of an information-providing robot in a shopping mall,"
In Proceedings of the 2015 IEEE/RSJ International Conference on Intelligent Robots and Systems
(IROS2015), pp. 1832–1839, 2015.
doi:10.1109/IROS.2015.7353616
Kazumi Kumagai, Kotaro Hayashi, & Ikuo Mizuuchi,
"Elicitation of Specific Facial Expression by Robot's Action,"
In Proceedings of the 6th International Conference on Advanced Mechatronics (ICAM2015), pp.
53-54, 2015.
Toma Morisawa, Kotaro Hayashi, & Ikuo Mizuuchi,
"Allocating 2 Types of Tasks to 2 Types of Robots Based on the Theory of Comparative
Advantage,"
In Proceedings of the 6th International Conference on Advanced Mechatronics (ICAM2015), pp.
209-210, 2015.
Iris Howley ,Takayuki Kanda, Kotaro Hayashi & Carolyn Rosé,
"Effects of social presence and social role on help-seeking and learning,"
In Proceedings of the 2014 ACM/IEEE international conference on Human-robot interaction
(HRI2014), pp. 415–422, 2014.
doi:10.1145/2559636.2559667
Kotaro Hayashi, Masahiro Shiomi, Takayuki Kanda & Norihiro Hagita,
"Friendly Patrolling: A Model of Natural Encounters,"
In Proceedings of Robotics: Science and Systems (RSS2011), p. 18, 2011
Kotaro Hayashi, Masahiro Shiomi, Takayuki Kanda & Norihiro Hagita
"Who is appropriate? A robot, human and mascot perform three troublesome tasks,"
In 19th International Symposium in Robot and Human Interactive Communication (ROMAN2010), pp.
348–354, 2010
doi:10.1109/ROMAN.2010.5598661
Kotaro Hayashi, Daisuke Sakamoto, Takayuki Kanda, Masahiro Shiomi, Satoshi Koizumi,
Hiroshi Ishiguro, Tsukasa Ogasawara & Norihiro Hagita,
"Humanoid robots as a passive-social medium,"
In Proceeding of the ACM/IEEE international conference on Human-robot interaction (HRI2007), pp.
137–144, 2007
doi:10.1145/1228716.1228735
Kotaro Hayashi, Takayuki Kanda, Takahiro Miyashita, Hiroshi Ishiguro & Norihiro Hagita,
"Robot manzai - robots’ conversation as a passive social medium,"
In 5th IEEE-RAS International Conference on Humanoid Robots (Humanoids2005). pp. 456–462, 2005.
doi:10.1109/ICHR.2005.1573609