Model-Based Transfer Learning and Sparse Coding for Partial Face Recognition.
Xinxin ShanYue LuQingli LiYing WenPublished in: IEEE Trans. Circuits Syst. Video Technol. (2021)
Keyphrases
- transfer learning
- sparse coding
- sparse representation
- face recognition
- dictionary learning
- learning tasks
- natural images
- sparse representation based classification
- image classification
- cross domain
- image representation
- reinforcement learning
- labeled data
- generative model
- linear combination
- unsupervised learning
- semi supervised learning
- face images
- machine learning
- group sparsity
- text classification
- collaborative filtering
- active learning
- image patches
- text categorization
- multi task
- feature extraction
- facial expressions
- principal component analysis
- learning algorithm
- machine learning algorithms
- signal processing
- object recognition
- feature space
- high dimensional
- target domain
- visual words
- computer vision
- high dimensional data
- support vector machine
- data sets