Unsupervised Sentence-embeddings by Manifold Approximation and Projection.
Subhradeep KayalPublished in: EACL (2021)
Keyphrases
- manifold learning
- discriminant projection
- low dimensional
- semi supervised
- dimensionality reduction
- euclidean space
- intrinsic manifold
- manifold embedding
- convex sets
- manifold ranking
- hilbert space
- dimension reduction
- natural language
- projection operator
- high dimensional
- approximation algorithms
- lower dimensional
- semi supervised learning
- unsupervised learning
- supervised learning
- high dimensional data
- manifold alignment
- syntactic categories
- machine learning
- latent space
- manifold structure
- labeled data