Using social microvolunteering to answer visual questions from blind users.
Erin BradyPublished in: ACM SIGACCESS Access. Comput. (2015)
Keyphrases
- answer questions
- correct answers
- answering questions
- social media
- question answer
- social relations
- user interface
- user generated content
- social networking sites
- social web
- question answering systems
- user experience
- social interaction
- user perceptions
- community question answering
- social influence
- crowd sourcing
- visual information
- social bookmarking systems
- social awareness
- social networks
- personal preferences
- social activities
- online social
- social context
- virtual communities
- online communities
- contextual factors
- end users
- sharing information
- social tagging
- recommender systems
- collaborative filtering
- user interaction
- user profiles
- social roles
- user interests