PolyHope: Two-level hope speech detection from tweets.
Fazlourrahman BalouchzahiGrigori SidorovAlexander F. GelbukhPublished in: Expert Syst. Appl. (2023)
Keyphrases
- false alarms
- object detection
- automatic detection
- speech recognition
- named entities
- noisy environments
- false positives
- social media
- detection method
- automatic speech recognition
- detection accuracy
- spoken dialogue systems
- data sets
- emotion recognition
- audio visual
- news articles
- detection algorithm
- natural language processing
- pattern recognition