Explicit unsupervised feature selection based on structured graph and locally linear embedding.
Jianyu MiaoJingjing ZhaoTiejun YangChao FanYingjie TianYong ShiMingliang XuPublished in: Expert Syst. Appl. (2024)
Keyphrases
- unsupervised feature selection
- locally linear embedding
- dimensionality reduction
- data clustering
- manifold learning
- low dimensional
- feature selection
- high dimensional data
- high dimensional
- dimensional data
- feature space
- data mining techniques
- dimension reduction
- cluster analysis
- sparse representation
- data sets
- multi dimensional
- data points
- object recognition
- computer vision
- data mining