## Description

Back to topIn this age of rapidly increasing access to ever larger data sets, it has become clear that studying the “shape” of data using the tools of combinatorial and algebraic topology can lead to much deeper insights than other standard methods when analyzing complex data sets. Topological data analysis (TDA) is the exciting and highly active new field of research that encompasses these productive developments at the interface of algebraic topology, statistics, and data science. This workshop will consist of a small number of plenary one-hour lectures by leading researchers in the field, a larger number of contributed short talks from early-career researchers, live demos of software, a problem session, and a poster session. The speakers will cover a wide range of topics, from theory to concrete applications of TDA in science and engineering. The goals of the workshop are to foster scientific interactions across the growing breadth of the applied topology community and to provide an opportunity for algebraic topologists, statisticians, and data scientists curious about this dynamic new field to learn more about it.

## Organizers

Back to top## Invited Speakers

Back to top## Schedule

Back to top**Speaker: **Katharine Turner (Australian National University)

**Speaker: **Elchanan Solomon (Duke University)

**Speaker: **Nicholas Berkouk (Ecole Polytechnique Fédérale de Lausanne)

**Speaker: **Yusu Wang (University of California, San Diego)

**Speaker: **Celia Hacker (Ecole Polytechnique Fédérale de Lausanne)

**Speaker: **Bei Wang (University of Utah)

**Speaker: **Lorin Crawford (Microsoft Research)

**Speaker: **Woojin Kim (Duke University)

**Speaker: **Antonio Rieser (CONACYT-CIMAT, A.C.)

**Speaker: **Elizabeth Munch (Michigan State University)

**Speaker: **Facundo Memoli (Ohio State University)

**Speaker: **Ximena Fernández (Swansea University)

**Speaker: **Luis Scoccola (Michigan State University)

**Speaker: **Anthea Monod (Imperial College)

**Speaker: **Chul Moon (Southern Methodist University)

**Speaker: **Marc Lange (Elbformat Consulting)

**Speaker: **Alexander Wagner (Duke University)

**Speaker: **Teresa Heiss (Institute of Science and Technology Austria)

**Speaker: **Sara Kalisnik (Bentley University)

**Speaker: **Stefania Ebli (Ecole Polytechnique Fédérale de Lausanne)

**Speaker: **Sadok Kallel (American University of Sharjah)

**Speaker: **Vidit Nanda (University of Oxford)

**Speaker: **Barbara Giunti (Technische Universität Graz)

**Speaker: **Hitesh Gakhar (University of Oklahoma)

**Speaker: **Ezra Miller (Duke University)

**Speaker: **Iris Yoon (University of Delaware)

**Speaker: **Bastian Rieck (ETH Zurich)

## Poster Directory

Back to top## Videos

Back to topFrom Geometry to Topology: Inverse Theorems for Distributed Persistence

Elchanan Solomon

April 26, 2021

Statistical Frameworks for Mapping 3D Shape Variation onto Genotypic and Phenotypic Variation

Lorin Crawford

April 27, 2021

Topological Data Analysis of Database Representations for Information Retrieval

Anthea Monod

April 28, 2021

Predicting Survival Outcomes using Topological Shape Features of AI-reconstructed Medical Images

Chul Moon

April 28, 2021

Back to Basics – Topology of Simplicial Complexes for Business Optimisations

Marc Lange

April 29, 2021