A Two-Study Approach to Explore the Effect of User Characteristics on Users' Perception and Evaluation of a Virtual Assistant's Appearance.
Carolin StraßmannNicole C. KrämerPublished in: Multimodal Technol. Interact. (2018)
Keyphrases
- user interaction
- end users
- user studies
- user interface
- user groups
- user centric
- recommender systems
- user experience
- user perceptions
- user model
- user satisfaction
- user requirements
- user centered
- user feedback
- user profiles
- query formulation
- user oriented
- collaborative filtering
- feedback mechanisms
- helping users
- user interests
- information overload
- human users
- user involvement
- multiple users
- individual user
- computer users
- micro blogging
- prior studies
- novice users
- demographic information
- augmented reality
- website
- usability testing
- user acceptance
- positive effects
- internet users
- virtual environment
- result set
- recommendation systems
- user preferences
- appearance model