Keyphrases
- social interaction
- social networks
- video sequences
- video content
- video data
- multimedia
- video frames
- social media
- learning processes
- social learning
- social context
- social behavior
- video streams
- live video
- social systems
- social relationships
- social norms
- social presence
- social ties
- key frames
- temporal information
- turn taking
- social skills
- mutual understanding
- online learning communities
- social influence
- cooperative learning
- social network analysis
- case study