Speaker: Diego Diaz Martinez
Abstract. The covariance matrix is a well known tool for
analyzing data. Nevertheless, the way in which it is traditionally
used doesn't give much information about local behaviors in the data.
In this talk I will introduce an extension of the covariance matrix
which will help reveal local geometric information of the data.
Applications of this new method to data clustering will be discussed.
Title: Covariance Tensor Fields and its Applications
Affiliation: Florida State University
Date: Wednesday, November 5, 2014
Place and Time: Room 200, Love Building, 3:35 pm