Geometry & Topology of Data

Speaker: Prof. Jürgen Jost

Title: Geometry & Topology of Data

Date & Venue: 2022.03.10, 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