Designing accessible experiences for older users: user requirement analysis for a railway ticketing portal.
Özge SubasiMichael LeitnerNorman HöllerArjan GevenManfred TscheligiPublished in: Univers. Access Inf. Soc. (2011)
Keyphrases
- requirement analysis
- user centric
- user interface
- user interaction
- end users
- user experience
- user profiles
- user satisfaction
- user model
- recommender systems
- multiple users
- collaborative filtering
- information overload
- user groups
- increasing number of users
- user centered
- data warehouse
- case study
- low resolution
- data sets
- user preferences
- open source
- model construction
- metadata
- real world