Question 3 - Scale-free networks
According to
the book Network science by Albert-Lászlo Barabási, the scale-free network property refers to:
A - A
network in which all nodes have the same number of connections (degree).
B - A
network where the degree of all nodes follows a normal distribution.
C - A
network where most nodes have few connections, while a few highly connected
nodes (hubs) have many connections.
D - A
network in which the number of connections between nodes grows exponentially
over time
E – None of
above
Original idea by: Vanessa Alves
Interesting question. I would expect some alternative to say that the degree distribution follows a power law. Missing that, my tendency is to mark (E), but some people may be tempted to mark (C), and they will not be totally wrong. To avoid ambiguity, I prefer to discard this question.
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