Connectivity of projected high dimensional data charts on one-dimensional curves.
Erhan BasDeniz ErdogmusPublished in: Signal Process. (2011)
Keyphrases
- high dimensional data
- dimensionality reduction
- nearest neighbor
- low dimensional
- high dimensions
- subspace clustering
- high dimensionality
- data sets
- high dimensional
- data analysis
- data points
- similarity search
- original data
- dimension reduction
- linear discriminant analysis
- input space
- multi dimensional
- data distribution
- variable selection
- sparse representation
- input data
- manifold learning
- dimensional data
- lower dimensional
- high dimensional spaces
- nonlinear dimensionality reduction
- clustering high dimensional data
- text data
- subspace learning
- high dimensional data sets
- knn
- locally linear embedding
- feature extraction
- machine learning
- data mining