A Tangent Distance Preserving Dimensionality Reduction Algorithm.
Xu ZhaoZongli JiangPublished in: CoRR (2019)
Keyphrases
- distance preserving
- low dimensional
- high dimensional
- dimensionality reduction
- random projections
- high dimensional data
- original data
- high dimensionality
- feature space
- graph properties
- principal component analysis
- random walk
- learning algorithm
- data points
- linear discriminant analysis
- dimension reduction
- input data
- similarity measure