[AMSS-YMSC-BIMSA Joint Seminar on Progress of Topology and Its Applications] Geometry and Topology of Data
Title: Geometry and Topology of Data
Speaker: Prof. Jürgen Jost (MPI-Leipzig)
Time: 17:00, Mar. 10, 2022
ZOOM: 388 528 9728, PW: BIMSA
Abstract: Data sets are often equipped with distances between data points, and thereby constitute a discrete metric space. We develop general notions of curvature that capture local and global properties of such spaces and relate them to topological concepts such as hyperconvexity. This also leads to a new interpretation of TDA.