Gene Tree Labeling Using Nonnegative Matrix Factorization on Biomedical Literature

Table 9

Top 10 MeSH terms for the leaf nodes of the tree shown in Figure 7.

A	B	C	D	E
Metabolism	Protein	Genetics	Genetics	Metabolism
Genetics	Amyloid	Molecules	Proteins	Proteins
Protein	Beta	Neuronal	Metabolism	Genetics
Proteins	Genetics	Adhesion	Membrane	Tau
Receptor	Metabolism	Cell	Cell	Protein
Related	Precursor	Metabolism	Physiology	Lymphocyte
ldl	Chemistry	Proteins	Cytology	p56
Macroglobulins	Apolipoproteins	Extracellular	Embryology	Specific
Alpha	Disease	Matrix	Biosynthesis	lck
Chemistry	Alzheimer	Biosynthesis	Inhibitors	Tyrosine