Browsing Clique Research Collection by Subject "Content analysis (Communication)"

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Identifying representative textual sources in blog networks

Wade, Karen ; Greene, Derek ; Lee, Conrad ; Archambault, Daniel ; Cunningham, Pádraig (University College Dublin. School of Computer Science and Informatics, 2011-02)

We apply methods from social network analysis and visualization to facilitate a study of the Irish blogosphere from a cultural studies perspective. We focus on solving the practical issues that arise when the goal is to ...
Themecrowds : multiresolution summaries of Twitter usage

Archambault, Daniel ; Greene, Derek ; Cunningham, Pádraig ; Hurley, Neil J. (ACM, 2011-10-28)

Users of social media sites, such as Twitter, rapidly generate large volumes of text content on a daily basis. Visual summaries are needed to understand what groups of people are saying collectively in this unstructured ...