Emotion recognition in the wild via sparse transductive transfer linear discriminant analysis.
Yuan ZongWenming ZhengXiaohua HuangKeyu YanJingwei YanTong ZhangPublished in: J. Multimodal User Interfaces (2016)
Keyphrases
- linear discriminant analysis
- emotion recognition
- support vector
- discriminant analysis
- face recognition
- emotional speech
- dimensionality reduction
- principal component analysis
- feature extraction
- facial expressions
- human computer interaction
- high dimensional
- high dimensional data
- audio visual
- facial images
- support vector machine svm
- feature space
- null space
- sentiment analysis
- text classification
- information fusion
- scatter matrix
- semi supervised
- transfer learning
- emotional state
- affective states
- labeled data
- multi modal
- support vector machine
- pattern recognition
- data sets
- natural language processing
- kernel matrix
- information extraction
- image processing
- computer vision