Embedding Words in Non-Vector Space with Unsupervised Graph Learning.
Max RyabininSergei PopovLiudmila ProkhorenkovaElena VoitaPublished in: EMNLP (1) (2020)
Keyphrases
- vector space
- supervised learning
- vector space model
- unsupervised learning
- active learning
- databases
- data sets
- pattern recognition
- distance measure
- similarity search
- retrieval model
- concept space
- covariance matrices
- latent semantic indexing
- document representation
- graph structure
- labeled data
- feature vectors
- machine learning