Topological Data Analysis and Applications (Dagstuhl Seminar 23192)

Authors Ulrich Bauer, Vijay Natarajan, Bei Wang and all authors of the abstracts in this report

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Author Details

Ulrich Bauer
  • TU München, DE
Vijay Natarajan
  • Indian Institute of Science - Bangalore, IN
Bei Wang
  • University of Utah - Salt Lake City, US
and all authors of the abstracts in this report

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Ulrich Bauer, Vijay Natarajan, and Bei Wang. Topological Data Analysis and Applications (Dagstuhl Seminar 23192). In Dagstuhl Reports, Volume 13, Issue 5, pp. 71-95, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2023)


This report documents the program and the outcomes of Dagstuhl Seminar 23192 "Topological Data Analysis and Applications". The seminar brought together researchers with backgrounds in mathematics, computer science, and different application domains with the aim of identifying and exploring emerging directions within computational topology for data analysis. This seminar was designed to be a followup event to two successful Dagstuhl Seminars (17292, July 2017; 19212, May 2019). The list of topics and participants were updated to reflect recent developments and to engage wider participation. Close interaction between the participants during the seminar accelerated the convergence between mathematical and computational thinking in the development of theories and scalable algorithms for data analysis, and the identification of different applications of topological analysis.

Subject Classification

ACM Subject Classification
  • Human-centered computing → Visualization
  • Information systems → Data analytics
  • Mathematics of computing → Algebraic topology
  • Theory of computation → Computational geometry
  • algorithms
  • applications
  • computational topology
  • topological data analysis
  • visualization


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