An Ensemble Model for Stance Detection in Social Media Texts.
Sara S. SherifDoaa M. ShawkyHatem A. FayedPublished in: Int. J. Inf. Technol. Decis. Mak. (2023)
Keyphrases
- prior knowledge
- social media
- computational model
- learning algorithm
- prediction model
- objective function
- formal model
- automatic detection
- em algorithm
- theoretical analysis
- anomaly detection
- classification models
- statistical model
- mathematical model
- detection algorithm
- machine learning
- probability distribution
- cost function
- image sequences
- information retrieval