Depression detection in social media posts using affective and social norm features.
Ilias TriantafyllopoulosGeorgios ParaskevopoulosAlexandros PotamianosPublished in: CoRR (2023)
Keyphrases
- social media
- false positives
- social networking
- social interaction
- social networks
- user generated content
- feature space
- feature vectors
- user generated
- social context
- detection method
- social networking sites
- false alarms
- social behavior
- co occurrence
- object detection
- social media platforms
- online social media
- blog posts
- social media sites
- feature extraction
- automatic detection
- feature set
- low level
- objective function
- social web
- event detection
- image features
- classification accuracy
- physiological signals
- social activities