Perceptual relativity-based semi-supervised dimensionality reduction algorithm.
Xian-Fa CaiGuihua WenJia WeiJie LiZhiwen YuPublished in: Appl. Soft Comput. (2014)
Keyphrases
- semi supervised
- semi supervised learning
- high dimensional
- dimensionality reduction
- labeled data
- unlabeled data
- active learning
- unsupervised learning
- pairwise
- feature space
- supervised learning
- perceptual organization
- multi view
- human visual system
- manifold learning
- label propagation
- subspace learning
- perceptual grouping
- pairwise constraints
- low level
- high dimensionality
- human perception
- labeled examples
- visual perception
- semi supervised classification
- manifold regularization
- intrinsic dimensionality
- labeled and unlabeled data
- semi supervised support vector machines
- human vision
- training data
- weakly supervised
- small size
- knn
- perceptual quality
- clustering algorithm
- computer vision