Incomplete Cholesky Decomposition based Kernel Cross Modal Factor Analysis for Audiovisual Continuous Dimensional Emotion Recognition.
Xia LiGuanming LuJingjie YanHaibo LiZhengyan ZhangNing SunShipeng XiePublished in: KSII Trans. Internet Inf. Syst. (2019)
Keyphrases
- emotion recognition
- factor analysis
- cross modal
- multi modal
- audio visual
- kernel matrix
- independent component analysis
- human computer interaction
- discriminant analysis
- facial expressions
- visual data
- kernel function
- image retrieval
- kernel methods
- matrix factorization
- multimedia databases
- support vector
- information retrieval
- action recognition
- missing data
- feature space
- object recognition
- video sequences
- high level
- multimedia