Enhancing Suicide Risk Detection on Social Media through Semi-Supervised Deep Label Smoothing.
Matthew R. SquiresXiaohui TaoSoman ElangovanU. Rajendra AcharyaRaj GururajanHaoran XieXujuan ZhouPublished in: CoRR (2024)
Keyphrases
- semi supervised
- social media
- automatic detection
- object detection
- anomaly detection
- detection algorithm
- false positives
- label propagation
- semi supervised learning
- detection method
- labeled data
- false alarms
- multi label
- social networking
- detection rate
- multi view
- active learning
- high risk
- event detection
- class labels
- detection accuracy
- user generated content
- risk factors
- smoothing algorithm