16 citations · 16 across the 2 of their papers we have counts for
2 papers
math.ST2014
Dimension reduction for data of unknown cluster structure
Ewa Nowakowska, Jacek Koronacki, Stan Lipovetsky
For numerous reasons there raises a need for dimension reduction that preserves certain characteristics of data. In this work we focus on data coming from a mixture of Gaussian dis…
math.ST2014★ 16 cited
Tractable Measure of Component Overlap for Gaussian Mixture Models
Ewa Nowakowska, Jacek Koronacki, Stan Lipovetsky
The ability to quantify distinctness of a cluster structure is fundamental for certain simulation studies, in particular for those comparing performance of different classification…