no code implementations • 20 Aug 2019 • Maxime Soler, Martin Petitfrere, Gilles Darche, Melanie Plainchault, Bruno Conche, Julien Tierny
Different metrics, based on optimal transport, for comparing time-varying persistence diagrams in this specific applicative case are introduced.
no code implementations • 8 Feb 2018 • Maxime Soler, Melanie Plainchault, Bruno Conche, Julien Tierny
However, in many scenarios it is desirable to control in a similar way the preservation of higher-level notions, such as topological features , in order to provide guarantees on the outcome of post-hoc data analyses.