Observing social signals in scaffolding interactions: how to detect when a helping intention risks falling short.
Giovanna LeonePublished in: Cogn. Process. (2012)
Keyphrases
- signal processing
- social behavior
- automatic detection
- human interactions
- social networks
- social interaction
- social media
- message exchange
- online collaborative learning
- detection algorithm
- social networking
- spectral analysis
- behavioral patterns
- detection method
- collaborative learning
- social norms
- prior knowledge
- personality traits
- social context
- turn taking
- social activities
- risk management
- social relationships
- risk assessment
- online communities
- independent component analysis
- intrusion detection
- decision making