Generating and using gaze-based document annotations.
Georg BuscherAndreas DengelLudger van ElstFlorian MittagPublished in: CHI Extended Abstracts (2008)
Keyphrases
- eye tracking
- keywords
- semantic annotation
- document collections
- information retrieval systems
- metadata
- eye movements
- information retrieval
- web documents
- document images
- image annotation
- document classification
- document representation
- generation process
- gaze direction
- cf loadingtexthtml
- language model
- clustering algorithm
- visual attention
- tf idf
- document analysis
- gaze control