Unsupervised Alignment of Embeddings with Wasserstein Procrustes.
Edouard GraveArmand JoulinQuentin BerthetPublished in: CoRR (2018)
Keyphrases
- procrustes analysis
- manifold alignment
- unsupervised learning
- shape analysis
- image alignment
- pointwise
- machine learning
- semi supervised
- euclidean space
- low dimensional
- supervised learning
- manifold learning
- unsupervised feature selection
- active learning
- multiscale
- weakly supervised
- image processing
- completely unsupervised
- information retrieval