Embodied Conversational Agents in eHealth: How Facial and Textual Expressions of Positive and Neutral Emotions Influence Perceptions of Mutual Understanding.
Silke ter StalGerbrich JongbloedMonique TabakPublished in: Interact. Comput. (2021)
Keyphrases
- embodied conversational agents
- mutual understanding
- facial expressions
- virtual characters
- social interaction
- positively correlated
- natural language
- facial expression recognition
- facial images
- positive feedback
- user perceptions
- emotion recognition
- face recognition
- facial muscles
- human faces
- face images
- facial features
- affect sensing
- metadata
- human computer interaction
- organizational culture
- three dimensional
- multimedia
- computer vision
- attitudes toward
- learning outcomes
- virtual environment
- social networks