Podcast
Questions and Answers
What is the first step in the social media analytics cycle according to the text?
What is the first step in the social media analytics cycle according to the text?
Identification
What type of data can be extracted manually according to the text?
What type of data can be extracted manually according to the text?
Small-size numerical information
What is a mention on Twitter?
What is a mention on Twitter?
When another user includes your username preceded by the @ symbol in a tweet
What does the number of mentions indicate?
What does the number of mentions indicate?
What is the purpose of the hashtag (#) symbol on Twitter?
What is the purpose of the hashtag (#) symbol on Twitter?
Why do businesses use Twitter?
Why do businesses use Twitter?
What is important to do before setting up a Twitter account for business purposes?
What is important to do before setting up a Twitter account for business purposes?
What should be established as part of a social media strategy?
What should be established as part of a social media strategy?
What are nodes in a social network?
What are nodes in a social network?
Define edges in a social network.
Define edges in a social network.
What is a graph in the context of a social network?
What is a graph in the context of a social network?
What do edges have in addition to connecting nodes?
What do edges have in addition to connecting nodes?
How are nodes usually represented visually in a social network?
How are nodes usually represented visually in a social network?
What does Figure 1 in the text illustrate in terms of social network connections?
What does Figure 1 in the text illustrate in terms of social network connections?
What does the connectivity of a graph measure?
What does the connectivity of a graph measure?
In Figure 3.8, what is the connectivity?
In Figure 3.8, what is the connectivity?
How is centralization defined in the context of networks?
How is centralization defined in the context of networks?
What happens if a network has high centralization?
What happens if a network has high centralization?
Explain the relationship between centralization and power.
Explain the relationship between centralization and power.
How is the centralization of a graph affected by centrality distribution?
How is the centralization of a graph affected by centrality distribution?
Explain the concept of force-directed layout in graph theory.
Explain the concept of force-directed layout in graph theory.
How are nodes and edges treated in a force-directed layout?
How are nodes and edges treated in a force-directed layout?
What determines the final position of nodes and edges in a force-directed layout?
What determines the final position of nodes and edges in a force-directed layout?
What is the purpose of using force-directed layout algorithms in graph visualization?
What is the purpose of using force-directed layout algorithms in graph visualization?
Give an example of another layout algorithm similar to force-directed layout.
Give an example of another layout algorithm similar to force-directed layout.
How does the Yifan Hu layout algorithm differ from the Force Atlas variant?
How does the Yifan Hu layout algorithm differ from the Force Atlas variant?
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