Showing 1 - 20 results of 91 for search '"hyperbolic geometry"', query time: 0.41s Refine Results
  1. 1
  2. 2
  3. 3

    The hyperbolic geometry of financial networks by Martin Keller-Ressel, Stephanie Nargang

    Published 2021-02-01
    “…Abstract Based on data from the European banking stress tests of 2014, 2016 and the transparency exercise of 2018 we construct networks of European banks and demonstrate that the latent geometry of these financial networks can be well-represented by geometry of negative curvature, i.e., by hyperbolic geometry. Using two different hyperbolic embedding methods, hydra+ and Mercator, this allows us to connect the network structure to the popularity-vs-similarity model of Papdopoulos et al., which is based on the Poincaré disc model of hyperbolic geometry. …”
    Get full text
    Article
  4. 4

    Link prediction with hyperbolic geometry by Maksim Kitsak, Ivan Voitalov, Dmitri Krioukov

    Published 2020-10-01
    “…Overall these results suggest that the harder a specific link prediction task the more seriously one should consider using hyperbolic geometry.…”
    Get full text
    Article
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9

    Hyperbolic geometry and amplituhedra in 1+2 dimensions by G. Salvatori, S. L. Cacciatori

    Published 2018-08-01
    “…In this paper we begin an exploration of these ideas starting from the simplest example of hyperbolic geometry, the hyperbolic plane. The hyperboloid model naturally guides us to re-discover the moduli space Associahedron, and a new version of its kinematical avatar. …”
    Get full text
    Article
  10. 10

    High Dimensional Hyperbolic Geometry of Complex Networks by Weihua Yang, David Rideout

    Published 2020-10-01
    Subjects: “…hyperbolic geometry…”
    Get full text
    Article
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20