Abstract
In a driving simulator study, we explore the feasibility of using pupil diameter to estimate how the cognitive load of the driver changes during a spoken dialogue with a remote conversant. We confirm that it is feasible to use pupil diameter to differentiate between parts of the dialogue that increase the cognitive load of the driver, and those that decrease it. Our long term goal is to build a spoken dialogue system that can adapt its behavior when the driver is under high cognitive load, whether from the driving task or the dialogue task.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH |
| Publisher | International Speech and Communication Association |
| Pages | 3766-3770 |
| Number of pages | 5 |
| State | Published - 2013 |
| Event | 14th Annual Conference of the International Speech Communication Association, INTERSPEECH 2013 - Lyon, France Duration: Aug 25 2013 → Aug 29 2013 |
Other
| Other | 14th Annual Conference of the International Speech Communication Association, INTERSPEECH 2013 |
|---|---|
| Country | France |
| City | Lyon |
| Period | 8/25/13 → 8/29/13 |
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Keywords
- Cognitive load
- Dialog
- Driving
- Pupil diameter
ASJC Scopus subject areas
- Language and Linguistics
- Human-Computer Interaction
- Signal Processing
- Software
- Modeling and Simulation
Cite this
On the feasibility of using pupil diameter to estimate cognitive load changes for in-vehicle spoken dialogues. / Kun, Andrew L.; Palinko, Oskar; Medenica, Zeljko; Heeman, Peter.
Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. International Speech and Communication Association, 2013. p. 3766-3770.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - On the feasibility of using pupil diameter to estimate cognitive load changes for in-vehicle spoken dialogues
AU - Kun, Andrew L.
AU - Palinko, Oskar
AU - Medenica, Zeljko
AU - Heeman, Peter
PY - 2013
Y1 - 2013
N2 - In a driving simulator study, we explore the feasibility of using pupil diameter to estimate how the cognitive load of the driver changes during a spoken dialogue with a remote conversant. We confirm that it is feasible to use pupil diameter to differentiate between parts of the dialogue that increase the cognitive load of the driver, and those that decrease it. Our long term goal is to build a spoken dialogue system that can adapt its behavior when the driver is under high cognitive load, whether from the driving task or the dialogue task.
AB - In a driving simulator study, we explore the feasibility of using pupil diameter to estimate how the cognitive load of the driver changes during a spoken dialogue with a remote conversant. We confirm that it is feasible to use pupil diameter to differentiate between parts of the dialogue that increase the cognitive load of the driver, and those that decrease it. Our long term goal is to build a spoken dialogue system that can adapt its behavior when the driver is under high cognitive load, whether from the driving task or the dialogue task.
KW - Cognitive load
KW - Dialog
KW - Driving
KW - Pupil diameter
UR - http://www.scopus.com/inward/record.url?scp=84906213258&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84906213258&partnerID=8YFLogxK
M3 - Conference contribution
SP - 3766
EP - 3770
BT - Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH
PB - International Speech and Communication Association
ER -