Binarized PMI Matrix: Bridging Word Embeddings and Hyperbolic Spaces.
Zhenisbek AssylbekovAlibi JangeldinPublished in: CoRR (2020)
Keyphrases
- hilbert space
- co occurrence
- singular value decomposition
- n gram
- latent semantic indexing
- face recognition
- conservation laws
- latent space
- rbf network
- low rank
- word sense disambiguation
- vector space
- document images
- low dimensional
- dimensionality reduction
- text categorization
- wordnet
- text classification
- singular values
- hidden markov models
- concept space
- high dimensional
- information retrieval
- low dimensional spaces