A TV platform to improve older people's quality of life: lessons learned from the evaluation of the VITAL project with Spanish elderly users.
Unai DíazAitziber EtxanizElena UrdanetaGorka EpeldeXabier ValenciaPublished in: PETRA (2011)
Keyphrases
- lessons learned
- case study
- participatory design
- future directions
- user studies
- daily life
- usability testing
- improve quality
- pilot testing
- older adults
- quality evaluation
- user centered
- grounded theory
- web environment
- user interaction
- web portal
- recommender systems
- question answering
- user profiles
- design science
- quality assessment
- user satisfaction
- mobile applications
- data sets
- ambient intelligence
- collaborative filtering
- end users
- social media
- user interface
- high quality
- social networks