Nonnegative Matrix Factorization (NMF) has emerged as a powerful tool in data analysis, particularly noted for its ability to produce parts‐based, interpretable representations from high-dimensional ...

Unprocessed exon array (569 tumor and nine normal) and RNA sequencing (RNA-seq; 376 tumor) HGSOC data sets, with clinical annotations, were downloaded from the Genomic Data Commons portal. Sample ...

(A) Non-negative matrix factorization clustering matrix for rank 2 in the CGGA cohort. (B) The Venn diagram illustrates the overlap of the CTA genes associated with a poor prognosis across the three ...

Ali Tosyali is an Assistant Professor of Management Information Systems in RIT’s Saunders College of Business. His research interests lie at the intersection of network science, machine learning, and ...