Data Integration

Joint Bayesian Estimation of Cell Dependence and Gene Associations in Spatially Resolved Transcriptomic Data

Recent technologies such as spatial transcriptomics, enable the measurement of gene expressions at the single-cell level along with the spatial locations of these cells in the tissue. Spatial clustering of the cells provides valuable insights into …

Integrated Analysis of Gut Metabolome, Microbiome, and Exfoliome Data in an Equine Model of Intestinal Injury

The equine gastrointestinal (GI) microbiome has been described in the context of various diseases. The observed changes, however, have not been linked to host function and therefore it remains unclear how specifc changes in the microbiome alter …

Covariate-Assisted Bayesian Graph Learning for Heterogeneous Data

A new Gaussian graphical model that produces subject-specific and predictive graphs with theoretical guarantee.

Individualized Inference in Bayesian Quantile Directed Acyclic Graphical Models

Graphical Dirichlet process.

Bayesian Covariate-Dependent Gaussian Graphical Models with Varying Structure

A new Gaussian graphical model that produces subject-specific and predictive graphs with theoretical guarantee.

Bayesian Hierarchical Quantile Regression with Application to Characterizing the Immune Architecture of Lung Cancer

The successful development and implementation of precision immuno-oncology therapies requires a deeper understanding of the immune architecture at a patient level. T-cell Receptor (TCR) repertoire sequencing is a relatively new technology that …

A Unified Bayesian Framework for Bi-Overlapping-Clustering Multi-Omics Data via Sparse Matrix Factorization

Bayesian integrative matrix factorization.

Bayesian Hierarchical Varying-sparsity Model with Application to Cancer Proteogenomics

A Bayesian hierarchical varying-sparsity regression (BEHAVIOR) model that selects clinically relevant disease markers by integrating proteogenomic and clinical data.

Bayesian Graphical Regression

A new directed acyclic graphical model that produces subject-specific and predictive graphs with theoretical guarantee.

Heterogeneous Reciprocal Graphical Models

A hierarchical reciprocal graphical models to infer gene networks from heterogeneous data with or without known groups.

Reciprocal Graphical Models for Integrative Gene Regulatory Network Analysis

A Gaussian reciprocal graphical model for inference about gene regulatory relationships by integrating mRNA gene expression and DNA level information including copy number and methylation.

Sparse Multi-Dimensional Graphical Models: A Unified Bayesian Framework

An array-variate directed acyclic graphical model for tensor data.

Integrative Bayesian Network Analysis of Genomic Data

An integrative Bayesian network approach to investigate the relationships between genetic and epigenetic alterations as well as how these mutations affect a patient’s clinical outcome.