2 papers
stat.ME2023
Vine dependence graphs with latent variables as summaries for gene expression data
Xinyao Fan, Harry Joe, Yongjin Park
The advent of high-throughput sequencing technologies has lead to vast comparative genome sequences. The construction of gene-gene interaction networks or dependence graphs on the…
stat.ME2022
High-dimensional factor copula models with estimation of latent variables
Xinyao Fan, Harry Joe
Factor models are a parsimonious way to explain the dependence of variables using several latent variables. In Gaussian 1-factor and structural factor models (such as bi-factor, ob…