Search Results for author: Ulrike Tillmann

Found 3 papers, 2 papers with code

Stratifying multiparameter persistent homology

no code implementations24 Aug 2017 Heather A. Harrington, Nina Otter, Hal Schenck, Ulrike Tillmann

A fundamental tool in topological data analysis is persistent homology, which allows extraction of information from complex datasets in a robust way.

Algebraic Topology Commutative Algebra 55B55, 68U05, 68Q17, 13P25 (primary)

A roadmap for the computation of persistent homology

1 code implementation30 Jun 2015 Nina Otter, Mason A. Porter, Ulrike Tillmann, Peter Grindrod, Heather A. Harrington

We give a friendly introduction to PH, navigate the pipeline for the computation of PH with an eye towards applications, and use a range of synthetic and real-world data sets to evaluate currently available open-source implementations for the computation of PH.

Algebraic Topology Computational Geometry Data Analysis, Statistics and Probability Quantitative Methods

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