Koji Ara

According to our database, Koji Ara authored at least 17 papers between 2003 and 2017.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2017

Interpersonal Coevolution of Body Movements in Daily Face-to-Face Communication.

Taiki Ogata, Naoki Higo, Takayuki Nozawa, Eisuke Ono, Kazuo Yano, Koji Ara, Yoshihiro Miyake

IEICE Trans. Inf. Syst., 2017

Effect of personal data aggregation method on estimating group stress with wearable sensor: Consideration of group dynamics in workplaces.

Satomi Tsuji, Nobuo Sato, Koji Ara, Kazuo Yano

Proceedings of the 2017 IEEE International Conference on Systems, Man, and Cybernetics, 2017

2015

Profiting from IoT: The key is very-large-scale happiness integration.

Kazuo Yano, Tomoaki Akitomi, Koji Ara, Jun-ichiro Watanabe, Satomi Tsuji, Nobuo Sato, Miki Hayakawa, Norihiko Moriwaki

Proceedings of the Symposium on VLSI Circuits, 2015

Building a Conceptual Preference Model Based on Personal Purchase Records for Retail Service Improvement.

Marina Fujita, Wenpeng Wei, Toshiko Aizono, Koji Ara

Proceedings of the Serviceology for Smart Service System, 2015

2014

Forecasting Intermittent Demand with Generalized State-Space Model.

Kei Takahashi, Marina Fujita, Kishiko Maruyama, Toshiko Aizono, Koji Ara

Proceedings of the Operations Research Proceedings 2014, 2014

2013

A Method for Analyzing Influence of Emotions of Posts in SNS Conversations.

Marina Fujita, Jun-ichiro Watanabe, Ken Kawamoto, Tomoaki Akitomi, Koji Ara

Proceedings of the 2013 International Conference on Social Intelligence and Technology, 2013

Analysis of Service Network in Terms of the Synchronization of Body Movements During Face-to-Face Communication.

Bujie Xu, Ken-ichiro Ogawa, Naoki Higo, Taiki Ogata, Takayuki Nozawa, Koji Ara, Kazuo Yano, Yoshihiro Miyake

Proceedings of the Serviceology for Services, 2013

2012

Integrating Wearable Sensor Technology into Project-management Process.

Koji Ara, Tomoaki Akitomi, Nobuo Sato, Kunio Takahashi, Hideyuki Maeda, Kazuo Yano, Masao Yanagisawa

J. Inf. Process., 2012

Interpersonal entrainment of body sway in everyday face-to-face communication.

Naoki Higo, Taiki Ogata, Eisuke Ono, Takayuki Nozawa, Koji Ara, Kazuo Yano, Yoshihiro Miyake

Proceedings of the IEEE/SICE International Symposium on System Integration, 2012

2011

Generic Model of Activity-Level in Workplace Communication.

Tomoaki Akitomi, Koji Ara, Jun-ichiro Watanabe, Kazuo Yano

Proceedings of the PASSAT/SocialCom 2011, Privacy, 2011

Healthcare of an organization: Using wearable sensors and feedback system for energizing workers.

Koji Ara, Tomoaki Akitomi, Nobuo Sato, Satomi Tsuji, Miki Hayakawa, Yoshihiro Wakisaka, Norio Ohkubo, Rieko Otsuka, Fumiko Beniyama, Norihiko Moriwaki, Kazuo Yano

Proceedings of the 16th Asia South Pacific Design Automation Conference, 2011

2009

Sensible Organizations: Technology and Methodology for Automatically Measuring Organizational Behavior.

Daniel Olguín Olguín, Benjamin N. Waber, Taemie Kim, Akshay Mohan, Koji Ara, Alex Pentland

IEEE Trans. Syst. Man Cybern. Part B, 2009

2008

Sensible Organizations: Changing Our Businesses and Work Styles through Sensor Data.

Koji Ara, Naoto Kanehira, Daniel Olguín Olguín, Benjamin N. Waber, Taemie Kim, Akshay Mohan, Peter A. Gloor, Rob Laubacher, Daniel Oster, Alex Pentland, Kazuo Yano

J. Inf. Process., 2008

2007

Studying Microscopic Peer-to-Peer Communication Patterns.

Peter A. Gloor, Daniel Oster, Kai Fischbach, Koji Ara, Robert Laubacher, Benjamin N. Waber

Proceedings of the Reaching New Heights. 13th Americas Conference on Information Systems, 2007

2006

A 15 - 15 mm, 1 µA, reliable sensor-net module: enabling application-specific nodes.

Shunzo Yamashita, Takanori Shimura, Kiyoshi Aiki, Koji Ara, Yuji Ogata, Isamu Shimokawa, Takeshi Tanaka, Hiroyuki Kuriyama, Kazuyuki Shimada, Kazuo Yano

Proceedings of the Fifth International Conference on Information Processing in Sensor Networks, 2006

2005

Fine-grained transaction-level verification: using a variable transactor for improved coverage at the signal level.

Koji Ara, Kei Suzuki

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2005

2003

A Proposal for Transaction-Level Verification with Component Wrapper Language.

Koji Ara, Kei Suzuki

Proceedings of the 2003 Design, 2003