The Face of Populism: Examining Differences in Facial Emotional Expressions of Political Leaders Using Machine Learning.
Sara MajorAleksandar TomasevicPublished in: CoRR (2023)
Keyphrases
- facial expressions
- machine learning
- human faces
- emotion recognition
- face images
- facial expression recognition
- facial images
- facial features
- expression recognition
- emotional state
- facial recognition
- face recognition
- video sequences
- facial actions
- face model
- facial muscles
- facial gestures
- decision trees
- learning algorithm
- facial landmarks
- statistically significant
- facial motion
- social media
- machine learning methods
- machine learning algorithms
- data mining
- pose variations
- text classification
- e government
- face region
- head motion
- lighting conditions
- face analysis
- age estimation
- frontal view
- natural language processing
- emotional intelligence
- feature selection
- active appearance models
- face detection
- online learning
- facial animation
- face tracking
- facial feature points
- face verification
- gender recognition
- facial appearance
- social factors
- natural language
- facial surface
- feature vectors
- nose tip