Mathematics Winter School 

14/03/2024, 09:45 — 10:00 — Room P3.10, Mathematics Building Online
Lina Oliveira & Rosário Oliveira, Instituto Superior Técnico

What if our data were intervals?

Principal Component Analysis is a long-established approach to dimensionality reduction of conventional data. Naturally, dimensionality reduction techniques are also of value in the context of interval-valued symbolic data. In this talk, we discuss briefly the challenges and solutions of a mathematical approach to interval principal components.

See also

09H45_LO_h.pdf