Knowledge graph analysis and community detection

Before we begin to delve deeper into our knowledge graph, it makes sense to get an understanding of its structure. Information on our graph’s structure will frame further analysis that we carry out. This analysis will be pivotal and we will examine how to examine the knowledge graph structure by looking at which components are connected; conversely, disconnected components would mean that there are abstracts in our knowledge graph that are standalone terms and abstracts that are separate from our main knowledge of medical abstracts. From there, we will look at common terms and methods to identify abstracts of interest. Let’s get started by examining our knowledge graph structure.

Examining the knowledge graph structure

The next series of steps in our process will be to examine the knowledge graph structure:

1. Let’s first find the number of nodes and edges in our graph, since in this chapter, we have constructed...