Browsing Data Science Institute (Conference Papers) by Subject "Community detection"
Now showing items 1-2 of 2
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Characterising and evaluating online communities from live microblogging user interactions
(NUI Galway, 2018-07-03)Microblogging (mainly represented by Twitter) is a type of social media that focuses on fast open real-time communication using short messages between users and their followers. This system is attractive due to its open ... -
Community topic usage in social networks
(ACM, 2015-10)When studying large social media data sets, it is useful to reduce the dimensionality of both the network (e.g. by finding communities) and user-generated data such as text (e.g. using topic models). Algorithms exist for ...