Structure preservation and distribution alignment in discriminative transfer subspace learning.
Ting XiaoPeng LiuWei ZhaoHongwei LiuXianglong TangPublished in: Neurocomputing (2019)
Keyphrases
- subspace learning
- discriminative subspace
- dimensionality reduction
- feature extraction
- semi supervised
- principal component analysis
- gaussian distribution
- manifold learning
- high dimensional data
- data representation
- sparse representation
- transfer learning
- sparse coding
- learning algorithm
- neural network
- maximum likelihood
- face recognition
- maximum margin criterion
- data mining