Refer Question 1 part a, d, e, f, g, h Construct and plot the network using the
ID: 3796151 • Letter: R
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Refer Question 1 part a, d, e, f, g, h
Construct and plot the network using the igraph package and the adjacency list you wrote. http://igraph.org/redirect.html
To assign vertex names you can write it as
g = graph(edges = c("a", "b", "b", "c"), directed = FALSE)
or
g = graph(edges = c(1, 2, 2, 3), directed = FALSE)
V(g)$name = c("a", "b", "c")
Answer question a, d, e, f, g, h using R
One of my favorite social networks is the LinkedIn site. I have selected this network because you can use it for job seeking and l can have direct connections with corporations and non-profit organizations. In my network, I have direct connections, and l have indirect connections that mean my connection's connections. Here my profile will be node and my link to my contact will be the edge. Weights are assigned to edges between nodes. Some of the edges may not have weights, and these are called unweighted. Similarly, the edges can have a direction then these are called directed, and if there is no direction, then these are called undirected.Explanation / Answer
Answer to question number d) Node E has the highest degree of 5 connected to most of the nodes .The degree of nod e E is 5
e) Node F and probably A also has the same lowest degree connected to only one node each
f) Node E has the highest closeness centrality connecting to all of the 5 nodes after E node D has the closeness to become the centrality
g) The highest degree of centrality is 5 for E
h) Centralization describes the extent to which the general level of formation of a graph is is organized around particular point . A graph is said to be centralized when it is entirely organized. The node which has highest number of connecting points and when all the maximum points pass through it then that node is the centre of that graph. Now in our graph node E has highest degree of 5 and hence it is the centre point of the graph
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