Xihui Lin

The paper introduces a fast nonnegative matrix factorization algorithm that handles missing values and integrates prior knowledge, implemented in the R package NNLM.

This study uses a crowdsourcing approach to stratify ALS patients, identifying four distinct clusters with unique predictors and improving outcome prediction.

BPG is an R package that generates publication-quality, customizable plots and offers an interactive web tool for figure customization and integration with computational pipelines.

The paper introduces SIMMS, a method that identifies biomarkers by analyzing molecular data and biological networks, showing improved performance in predicting disease subtypes and outcomes.