Now where was I? Physiologically-triggered bookmarking

Matthew K.X.J. Pan, Jih Shiang Chang, Gokhan H. Himmetoglu, AJung Moon, Thomas W. Hazelton, Karon E. MacLean, Elizabeth A. Croft

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

5 Citations (Scopus)

Abstract

This work explores a novel interaction paradigm driven by implicit, low-attention user control, accomplished by monitoring a user's physiological state. We have designed and prototyped this interaction for a first use case of bookmarking an audio stream, to holistically explore the implicit interaction concept. Here, a user's galvanic skin conductance (GSR) is monitored for orienting responses (ORs) to external interruptions; our prototype automatically bookmarks the media such that the user can attend to the interruption, then resume listening from the point he/she is interrupted. To test this approach's viability, we addressed questions such as: does GSR exhibit a detectable response to interruptions, and how should the interaction utilize this information? In evaluating this system in a controlled environment, we found an OR detection accuracy of 84%; users provided subjective feedback on its accuracy and utility.

Original languageEnglish
Title of host publicationCHI 2011 - 29th Annual CHI Conference on Human Factors in Computing Systems, Conference Proceedings and Extended Abstracts
Pages363-372
Number of pages10
DOIs
Publication statusPublished - 13 Jun 2011
EventInternational Conference on Human Factors in Computing Systems 2011 - Vancouver, Canada
Duration: 7 May 201112 May 2011
Conference number: 29th

Conference

ConferenceInternational Conference on Human Factors in Computing Systems 2011
Abbreviated titleCHI 2011
CountryCanada
CityVancouver
Period7/05/1112/05/11

Keywords

  • Galvanic skin response
  • Human-computer interaction
  • Interruption
  • Orienting response
  • Physiological signals

Cite this

Pan, M. K. X. J., Chang, J. S., Himmetoglu, G. H., Moon, AJ., Hazelton, T. W., MacLean, K. E., & Croft, E. A. (2011). Now where was I? Physiologically-triggered bookmarking. In CHI 2011 - 29th Annual CHI Conference on Human Factors in Computing Systems, Conference Proceedings and Extended Abstracts (pp. 363-372) https://doi.org/10.1145/1978942.1978995