London TDA Seminar - 23.08.2022

London TDA Seminar - 23.08.2022

The London TDA seminar is a research seminar gathering researchers and practitioners in Topological Data Analysis based in and around London. It takes places four times a year in the School of Mathematical Sciences building at Queen Mary University of London, in Mile End.

Schedule 23.08.2022

The seminar will run from 9am to 4pm, take place in MB-503, on the 5th floor of the Mathematical Sciences Building at Queen Mary. We will have lunch at The Curve, on the Mile End campus.

9.30 Adam Onus (QMUL): Quantifying the Homology of Periodic Cellular Complexes

10 Prudence Leung (Imperial): K-means clustering in persistent homology

10.30-11 break

11 Anthea Monod (Imperial): An overview of some ideas on rank functions, persistent cohomology, Morse theory, and tropical curves

11.30 Konstantin Häberle (Imperial): Minimaxity of wavelet estimators for persistent homology

12-13.30 lunch break

13.30 Omer Bobrowski (QMUL): Homological percolation – the formation of giant/infinite cycles

14 Ambrose Yim (Oxford): Topological inference of the Conley index

14.30-15 break

15 Nina Otter (QMUL): Measuring fractal dimensions and convexity in data: an overview of some topological approaches

15.30 Amit Patel (Colorado State University): Persistent Homology and the Möbius Inversion Formula