99 citations · 125 across the 9 of their papers we have counts for
4 papers · 1 filter
A Bayesian framework for incorporating exposure uncertainty into health analyses with application to air pollution and stillbirth
Saskia Comess, Howard H. Chang, Joshua L. Warren
Studies of the relationships between environmental exposures and adverse health outcomes often rely on a two-stage statistical modeling approach, where exposure is modeled/predicte…
Critical Window Variable Selection for Mixtures: Estimating the Impact of Multiple Air Pollutants on Stillbirth
Joshua L. Warren, Howard H. Chang, Lauren K. Warren +3
Understanding the role of time-varying pollution mixtures on human health is critical as people are simultaneously exposed to multiple pollutants during their lives. For vulnerable…
Weighted SAMGSR: combining significance analysis of microarray-gene set reduction algorithm with pathway topology-based weights to select relevant genes
Suyan Tian, Howard H. Chang, Chi Wang
Introduction It has been demonstrated that a pathway-based feature selection method which incorporates biological information within pathways into the process of feature selection…
Feature selection for longitudinal microarray data by adapting a pathway analysis method
Suyan Tian, Chi Wang, Howard H. Chang
Introduction: Feature selection and gene set analysis are of increasing interest in bioinformatics. While these two approaches have been developed for different purposes, we descri…