Hyperbolic geometry of word vectors

Project: Research project

Grant Program

Faculty Development Competitive Research Grants 2020-2022

Project Description

The given project aims to show analytically that hyperbolic geometry underlies words in human language and verify this claim experimentally. Use the theory to investigate properties of word embeddings and to derive a competitive hyperbolic sentence embedding method.
Effective start/end date1/1/2012/31/22


Lobachevskian geometry


  • word embeddings
  • scale-free networks
  • hyperbolic geometry