Hiroshi Nakajima
Hiroshi Nakajima
Omron Corporation
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We learn better together: enhancing elearning with emotional characters
H Maldonado, JER Lee, S Brave, C Nass, H Nakajima, R Yamada, ...
Computer Supported Collaborative Learning 2005, 408-417, 2017
Emotion model for life-like agent and its evaluation
H Ushida, Y Hirayama, H Nakajima
Proceedings of the fifteenth national/tenth conference on Artificial …, 1998
The case for caring co-learners: The effects of a computer-mediated co-learner agent on trust and learning
R Lee, J. R., Nass, C., Brave, S. B., Morishima, Y., Nakajima, H., and Yamada
Journal of Communication 57, 183-204, 2007
Fuzzy database language and library-fuzzy extension to sql
H Nakajima, T Sogoh, M Arao
[Proceedings 1993] Second IEEE International Conference on Fuzzy Systems …, 1993
Human health care system of systems
HN Yutaka Hata, Syoji Kobashi
IEEE Systems Journal 3 (2), 231-238, 2009
Efficient Processing of Nested Fuzzy SQL Queries in a Fuzzy Database
NR Qi Yang, Weining Zhang, Chengwen Liu, Jing Wu, Clement T. Yu, Hiroshi ...
IEEE Transactions on Knowledge and Data Engineering 13 (6), 884-901, 2001
A Wearable Healthcare System With a 13.7μA Noise Tolerant ECG Processor
MY S. Izumi, K. Yamashita, M. Nakano, H. Kawaguchi, H. Kimura, K. Marumoto ...
IEEE Transaction on Biomedical Circuits and Systems 9 (5), 733-742, 2015
A longitudinal large-scale objective sleep data analysis revealed a seasonal sleep variation in the Japanese population
KK Masanori Hashizaki , Hiroshi Nakajima, Toshikazu Shiga, Masakazu Tsutsumi
Chronobiology International 35 (7), 933-945, 2018
Voice recognition system, device, voice recognition method and voice recognition program
H Ushida, H Nakajima, H Daimoto, T Ishida
US Patent App. 10/405,066, 2004
Seasonal variation in home blood pressure: findings from nationwide web-based monitoring in Japan
HU Toshiyuki Iwahori, Katsuyuki Miura, Keiichi Obayashi, Takayoshi Ohkubo ...
BMJ Open 2018 8 (1), 2018
A heart pulse monitoring system by air pressure and ultrasonic sensor systems
Y Hata, Y Kamozaki, T Sawayama, K Taniguchi, H Nakajima
2007 IEEE International Conference on System of Systems Engineering, 1-5, 2007
Monitoring of Weekly Sleep Pattern Variations at Home with a Contactless Biomotion Sensor
KK Masanori Hashizaki, Hiroshi Nakajima
Sensors (Basel) 15 (8), 18950–18964, 2015
Normally Off ECG SoC With Non-Volatile MCU and Noise Tolerant Heartbeat Detector
MY 3. S. Izumi, K. Yamashita, M. Nakano, S. Yoshimoto, T. Nakagawa, Y. Nakai ...
IEEE Transaction on Biomedical Circuits and Systems 9 (5), 641-651, 2015
A study of bioelectrical impedance analysis methods for practical visceral fat estimation
M Yoneda, H Tasaki, N Tsuchiya, H Nakajima, T Hamaguchi, S Oku, ...
2007 IEEE International Conference on Granular Computing (GRC 2007), 622-622, 2007
Development of an efficient fuzzy SQL for large scale fuzzy relational database
H Nakajima, T Sogoh, M Arao
The Fifth IFSA World Congress, 1993
Apparatus and method for socially intelligent virtual entity
K Iwamura, H Nakajima, R Yamada, R Nishide, C Nass, SB Brave
US Patent 7,944,448, 2011
Health Management Technology as a General Solution Framework
NT Hiroshi Nakajima, Yoshifumi Hasegawa, Hiroshi Tasaki, Taro Iwami
SICE Journal of Control, Measurement, and System Integration 1 (3), 257-264, 2008
The role of affect and sociality in the agent-based collaborative learning system
Y Morishima, H Nakajima, S Brave, R Yamada, H Maldonado, C Nass, ...
Affective Dialogue Systems: Tutorial and Research Workshop, ADS 2004 …, 2004
Context-dependent interpretations of linguistic terms in fuzzy relational databases
W Zhang, C Yu, B Reagan, H Nakajima
Proceedings of the Eleventh International Conference on Data Engineering …, 1995
Wearable human activity recognition by electrocardiograph and accelerometer
T Fujimoto, H Nakajima, N Tsuchiya, H Marukawa, K Kuramoto, ...
2013 IEEE 43rd international symposium on multiple-valued logic, 12-17, 2013
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