From: Comparison of module detection algorithms in protein networks and investigation of the biological meaning of predicted modules
U ↓∖ V →
V 1
V 2
.
V C
Sums
U 1
n 11
n 12
n 1C
a 1
U 2
n 21
n 22
n 2C
a 2
U R
n R1
n R2
n RC
a R
b 1
b 2
b C
N