Topology and Geometry Seminar
Tue., Apr. 16, 2024 12:30 p.m.
Location: CL 312
Speaker: Wojciech Chachólski, KTH Royal Institute of Technology
Title: Data, geometry and homology
Abstract:
For a successful analysis a suitable representation of data by objects amenable for statistical methods is fundamental. There has been an explosion of applications in which homological representations of data played a significant role. I will present one such representation called stable rank and introduce various novel ways of using it to encode geometry, and then analyse, data. I will provide several illustrative examples of how to use stable ranks to find meaningful results.
Topology and Geometry Seminar: https://www.reginatopology.ca/seminar