Figure 3
From: FUSE: a profit maximization approach for functional summarization of biological networks
Illustration of FUSE algorithm. (a) A toy example of PPI network. (b) A set of functional clusters of the network in (a). (c) Suppose a 3-node summary is required (k = 3). FUSE explores the functional clusters of the PPI network to identify the 3-node functional summary that best partition and represent the underlying network. This functional summary graph (FSG) depicts the functional landscape of the PPI network in 3 nodes. (d) A 5-node partition (k = 5) and its corresponding FSG.