Hyotae Kim

An Exponential Scale Mixture Model for Metatranscriptomics Data with Application to Inflammatory Bowel Disease

The paper introduces a scale mixture model for metatranscriptomics data to improve differential expression analysis in inflammatory bowel disease, identifying new candidate genes not found by Gaussian methods.

A negative binomial latent factor model for paired microbiome sequencing data

The paper introduces a negative binomial latent factor model for paired microbiome data to account for cross-site correlations and improve statistical analysis of microbial compositions.