SVD-Based Mind-Wandering Prediction from Facial Videos in Online Learning.
Lan Anh Thi NguyNguyen Gia BachNguyen Thi Thanh TuEiji KamiokaPhan Xuan TanPublished in: J. Imaging (2024)
Keyphrases
- online learning
- prediction accuracy
- video frames
- prediction model
- online course
- video sequences
- singular value decomposition
- computer mediated
- facial expression recognition
- facial expressions
- e learning
- active learning
- blended learning
- prediction error
- face recognition
- facial images
- distance education
- artificial intelligence
- prediction algorithm
- facial recognition
- cognitive science
- distance learning
- face images
- dynamic scenes
- video content
- facial features
- video database
- data sets