DEGs	Differentially Expressed Genes
GEO	Gene Expression Omnibus
GO	Gene Ontology
KEGG	Kyoto Encyclopedia of Genes and Genomes
WGCNA	Weighted Gene Co-expression Network Analysis
RF	Random Forest
LASSO	Least Absolute Shrinkage and Selection Operator
HBV	Hepatitis B Virus
HCV	Hepatitis C Virus
ECM	Extracellular Matrix
HCC	Hepatocellular Carcinoma
FC	Fold Change
BP	Biological Process
CC	Cellular Component
MF	Molecular Function
TOM	Topological Overlap Matrix
GS	Gene Significance
MM	Module Membership
ML	Machine Learning