Joint Discriminative Latent Subspace Learning for Image Classification.
Jianhang ZhouBob ZhangShaoning ZengQi LaiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2022)
Keyphrases
- subspace learning
- image classification
- discriminative subspace
- sparse coding
- sparse representation
- feature extraction
- dimensionality reduction
- latent space
- semi supervised
- class specific
- manifold learning
- low dimensional
- bag of words
- image representation
- data representation
- principal component analysis
- image features
- maximum margin criterion
- learning algorithm
- feature space
- face recognition
- unsupervised learning
- high dimensional data
- subspace learning algorithm
- canonical correlations
- visual words
- text classification
- dimension reduction
- pattern recognition
- feature selection
- linear subspace
- linear discriminant analysis
- feature vectors
- data mining
- machine learning