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cs.SI2022
Are we always in strife? A longitudinal study of the echo chamber effect in the Australian Twittersphere
Mehwish Nasim, Derek Weber, Tobin South +4
Contrary to expectations that the increased connectivity offered by the internet and particularly Online Social Networks (OSNs) would result in broad consensus on contentious issue…
cs.SI2019
Semi-supervised graph labelling reveals increasing partisanship in the United States Congress
Max Glonek, Jonathan Tuke, Lewis Mitchell +1
Graph labelling is a key activity of network science, with broad practical applications, and close relations to other network science tasks, such as community detection and cluster…
cs.SI2018
SMERC: Social media event response clustering using textual and temporal information
Peter Mathews, Caitlin Gray, Lewis Mitchell +2
Tweet clustering for event detection is a powerful modern method to automate the real-time detection of events. In this work we present a new tweet clustering approach, using a pro…