Topological Classification in a Wasserstein Distance Based Vector Space.
Tananun SongdechakraiwutBryan M. KrauseMatthew I. BanksKirill V. NourskiBarry D. Van VeenPublished in: CoRR (2022)
Keyphrases
- vector space
- feature vectors
- distance measure
- latent semantic indexing
- euclidean space
- image classification
- training documents
- retrieval model
- supervised learning
- support vector
- decision trees
- finite dimensional
- vector space model
- feature extraction
- text classification
- similarity search
- euclidean distance
- document representation
- covariance matrices
- class labels
- training set
- feature selection
- data mining
- similarity measure
- databases
- co occurrence
- data sets