TopoMap: A 0-dimensional Homology Preserving Projection of High-Dimensional Data.
Harish DoraiswamyJulien TiernyPaulo J. S. SilvaLuis Gustavo NonatoCláudio T. SilvaPublished in: IEEE Trans. Vis. Comput. Graph. (2021)
Keyphrases
- high dimensional data
- dimensional data
- dimensionality reduction
- nearest neighbor
- high dimensionality
- high dimensional
- low dimensional
- data points
- data sets
- high dimensions
- data analysis
- similarity search
- subspace clustering
- dimension reduction
- multi dimensional
- complex data
- data distribution
- original data
- high dimensional spaces
- manifold learning
- sparse representation
- linear discriminant analysis
- input space
- text data
- clustering high dimensional data
- variable selection
- lower dimensional
- computer vision
- subspace learning
- euclidean distance
- input data
- machine learning