Geometric Models for Musical Audio Data

I am a mathematician whose main research focus lies in adapting theory from ostensibly pure areas of mathematics, such as topology, geometry, and abstract algebra, into tools that can be broadly used in many data-centeredapplications.My initial training was in a recently-emerging field called topological data analysis (TDA). I have beenresponsible for several essential and widely-used elements of its theoretical toolkit, with a particularfocus on building TDA methodology

Professor Harer's primary research is in the use of geometric, combinatorial and computational techniques to study a variety of problems in data analysis, shape recognition, image segmentation, tracking, cyber security, ioT, biological networks and gene expression.