2 code implementations • 10 Jun 2019 • Clifford Anderson-Bergman, Phan Nguyen, Jose Cadena Pico
Latent Euclidean embedding models a given network by representing each node in a Euclidean space, where the probability of two nodes sharing an edge is a function of the distances between the nodes.
no code implementations • 22 Aug 2018 • Clifford Anderson-Bergman, Tamara G. Kolda, Kina Kincher-Winoto
If some marginals are continuous but not normal, the semiparametric copula-based principal component analysis (COCA) method is an alternative to PCA that combines a Gaussian copula with nonparametric marginals.