Exam Things To Know Flashcards
1
Q
When are a star or circle periodic?
A
If no self links, and if the circle has even nodes
2
Q
What is the eigen vector of a circle?
A
1/n (if all weighed equally)
3
Q
What is vertex degree?
A
Density of connections of neighbors
4
Q
Is a star wise? Is a line wise?
A
No
5
Q
How to measure cohesiveness?
A
It’s just the lowest fraction of nodes that are in the group, looking at it from the nodes perspective.
