SeVeN: Augmenting Word Embeddings with Unsupervised Relation Vectors.
Luis Espinosa AnkeSteven SchockaertPublished in: CoRR (2018)
Keyphrases
- vector space
- concept space
- pointwise mutual information
- co occurrence
- n gram
- semi supervised
- feature vectors
- syntactic categories
- unsupervised learning
- word recognition
- dependency relations
- data driven
- low dimensional
- dimensionality reduction
- euclidean space
- hilbert space
- pairwise
- manifold learning
- supervised learning
- grammar induction
- active learning
- chinese text retrieval