Assessing media relevance via eye tracking

Cheng Ta Yang, Wen Sheng Chang, Fan Ning Cheng, Wei Guang Teng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

To ease the problem of data overloading, it is crucial to understand the user behavior when s/he interacts with online contents, or more specifically, a web page containing several entries for further exploration. We devise to estimate the relevance of an entry to the user goal by observing eye movements as implicit feedback. Specifically, this study proposes a framework that assumes eye movement measures can be used to infer a user's cognition. A rating task was conducted in which subjects were required to judge whether an image was relevant to a word. Results showed that the total fixation duration and the fixation count can be used to discriminate between the relevant and irrelevant conditions; in contrast, the first fixation duration cannot. In addition, the subjective rating and relevancy manipulation interacted on the total fixation duration. Converging evidence verifies the assumption we have proposed.

Original languageEnglish
Title of host publicationProceedings - 2011 International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011
Pages722-727
Number of pages6
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event2011 International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011 - Kaohsiung, Taiwan
Duration: Jul 25 2011Jul 27 2011

Publication series

NameProceedings - 2011 International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011

Conference

Conference2011 International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011
Country/TerritoryTaiwan
CityKaohsiung
Period7/25/117/27/11

Keywords

  • Eye movement
  • Relevance feedback
  • Social media

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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