Name
Title | ||
|---|---|---|
Conference state estimation by biosignal processing: observation of heart rate resonance |
Abstract | ||
|---|---|---|
This paper discusses a conference state estimation method that uses only biosignal processing; linguistic understanding is avoided. In conventional dialogue communication research, the physiological characteristic of "entrainment" between the participants has been already reported. We extend "entrainment" to introduce the concept of "resonance" to grasp the relationship between attendees. We then propose a method which estimates the conference state from "resonance". First, using a multimedia conference system, we record conference data including time-series records of the participants' heart rates. By observing and analyzing the conference data, we assess the "resonance" phenomenon among the talkers. Using the "resonance correlation matrix", a newly proposed index based on the correlation of the heart rate data, conference participative state can be successfully estimated. |
Year | DOI | Venue |
|---|---|---|
2004 | 10.1145/985921.986020 | CHI Extended Abstracts |
Keywords | Field | DocType |
biosignal processing,resonance correlation matrix,conference data,heart rate,conference state estimation method,heart rate resonance,heart rate data,conference state,conference participative state,multimedia conference system,record conference data,correlation matrix,indexation,time series | GRASP,Computer science,Human–computer interaction,Covariance matrix,Phenomenon,Biosignal,Resonance | Conference |
ISBN | Citations | PageRank |
1-58113-703-6 | 2 | 0.45 |
References | Authors | |
1 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Masamichi Hosoda | 1 | 2 | 0.45 |
| Akira Nakayama | 2 | 6 | 2.29 |
| Minoru Kobayashi | 3 | 350 | 95.89 |
| Satoshi Iwaki | 4 | 45 | 12.51 |