Semi-supervised dimensionality reduction based on local estimation error.
Xian-Fa CaiJia WeiGuihua WenZhiwen YuYongming CaiJie LiPublished in: Int. J. High Perform. Comput. Netw. (2019)
Keyphrases
- estimation error
- semi supervised dimensionality reduction
- semi supervised
- dimensionality reduction
- graph embedding
- pattern recognition and machine learning
- estimation accuracy
- error rate
- average error
- standard deviation
- covariance matrix
- labeled data
- approximation error
- unlabeled data
- step size
- semi supervised learning
- pairwise
- evolutionary algorithm
- pattern recognition
- high dimensional data
- feature extraction
- linear discriminant analysis
- active learning