Eye movements as implicit relevance feedback.
Georg BuscherAndreas DengelLudger van ElstPublished in: CHI Extended Abstracts (2008)
Keyphrases
- eye movements
- implicit relevance feedback
- eye gaze
- eye tracking
- implicit feedback
- relevance feedback
- web search engines
- visual attention
- visual search
- clickthrough data
- eye tracker
- query expansion
- radio frequency
- head movements
- eye movement data
- eye tracking data
- user feedback
- human computer interaction
- information retrieval systems