Emotion Recognition via Sentiment and Critical Discourse Analysis in Catastrophic Contexts.
Stefanie NiklanderPublished in: HCI (37) (2021)
Keyphrases
- emotion recognition
- sentiment analysis
- discourse analysis
- computer mediated
- content analysis
- sentiment classification
- knowledge building
- text classification
- human computer interaction
- audio visual
- facial expressions
- online discussion
- text mining
- sentence level
- computer mediated communication
- information fusion
- facial images
- natural language processing
- information retrieval
- pilot study
- collaborative learning
- user generated
- data analysis
- e learning
- online forums
- socio cultural
- social networks