4 papers
A nutritionally informed model for Bayesian variable selection with metabolite response variables
Dylan Clark-Boucher, Brent A Coull, Harrison T Reeder +4
Understanding the pathways through which diet affects human metabolism is a central task in nutritional epidemiology. This article proposes novel methodology to identify food items…
A Bayesian Multivariate Spatial Point Pattern Model: Application to Oral Microbiome FISH Image Data
Kyu Ha Lee, Brent A. Coull, Suman Majumder +3
Advances in cellular imaging technologies, especially those based on fluorescence in situ hybridization (FISH) now allow detailed visualization of the spatial organization of human…
Inference for Log-Gaussian Cox Point Processes using Bayesian Deep Learning: Application to Human Oral Microbiome Image Data
Shuwan Wang, Christopher K. Wikle, Athanasios C. Micheas +3
It is common in nature to see aggregation of objects in space. Exploring the mechanism associated with the locations of such clustered observations can be essential to understandin…
Group-wise normalization in differential abundance analysis of microbiome samples
Dylan Clark-Boucher, Brent A Coull, Harrison T Reeder +4
A key challenge in differential abundance analysis of microbial samples is that the counts for each sample are compositional, resulting in biased comparisons of the absolute abunda…