Emi Koyama

According to our database, Emi Koyama authored at least 7 papers between 2013 and 2021.

Collaborative distances:

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

2021

The relationship between each length of REM - NREM sleep cycle and sleep stage.

Hiroko Sawai, Maki Matsumoto, Emi Koyama

Proceedings of the 3rd IEEE Global Conference on Life Sciences and Technologies, 2021

2020

Extraction of ultradian rhythm component reflecting REM-NREM sleep cycle from core body temperature.

Hiroko Sawai, Tetsuo Kurahashi, Maki Matsumoto, Emi Koyama

Proceedings of the 2nd IEEE Global Conference on Life Sciences and Technologies, 2020

2015

Experimental Study of Impression and Psychophysiological Evaluation in the Identification of Design: Focus on the Difference in the Expression of Illustrations.

Chikako Tateishi, Gaku Inou, Hiroko Sawai, Emi Koyama, Yoji Kitani

Proceedings of the 3rd International Conference on Applied Computing and Information Technology, 2015

Evaluating Optimal Arousal Level during the Task Based on Performance and Positive Mood: Extracting Indices Reflecting the Relationship among Arousal, Performance, and Mood.

Hiroko Sawai, Gaku Inou, Emi Koyama

Proceedings of the 3rd International Conference on Applied Computing and Information Technology, 2015

2014

Evaluation of Performance Using Electrooculogram: Performance in a Working Task Involving Periodic Eye Movements.

Hiroko Sawai, Ryouichi Furukawa, Gaku Inou, Emi Koyama

Proceedings of the IIAI 3rd International Conference on Advanced Applied Informatics, 2014

2013

The Effects on the Popularities and Interests Mascot Characters' Acceptability Give to the General Public.

Chikako Tateishi, Gaku Inou, Hiroko Sawai, Emi Koyama, Yoji Kitani, Mikio Fujito

Proceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics, 2013

A Study of Evaluating the Process of Mastering Skills Including Pause and Adjustment: Psychophysiological and Behavioral Evaluation Using the Information of Biological Signals and Subjective Scores.

Hiroko Sawai, Kazune Tomotake, Yasuharu Ishii, Keisuke Ueno, Emi Koyama

Proceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics, 2013