activity
20122026
most citedThe Extreme Right Filter Bubble

15 citations · 33 across the 8 of their papers we have counts for

collaborators

9 papers

cs.CL2026

ARC-AGI-2 Technical Report

Wallyson Lemes de Oliveira, Mekhron Bobokhonov, Matteo Caorsi +10

The Abstraction and Reasoning Corpus (ARC) is designed to assess generalization beyond pattern matching, requiring models to infer symbolic rules from very few examples. In this wo…

cs.CR2018★ 2 cited

Forensic Analysis of the exFAT artefacts

Yves Vandermeer, Nhien-An Le-Khac, Joe Carthy +1

Although keeping some basic concepts inherited from FAT32, the exFAT file system introduces many differences, such as the new mapping scheme of directory entries. The combination o…

cs.DC2017

Admire framework: Distributed data mining on data grid platforms

Nhien-An Le-Khac, M-Tahar Kechadi, Joe Carthy

In this paper, we present the ADMIRE architecture; a new framework for developing novel and innovative data mining techniques to deal with very large and distributed heterogeneous…

cs.SI2014

Online Social Media in the Syria Conflict: Encompassing the Extremes and the In-Betweens

Derek O'Callaghan, Nico Prucha, Derek Greene +3

The Syria conflict has been described as the most socially mediated in history, with online social media playing a particularly important role. At the same time, the ever-changing…

cs.SI2013★ 15 cited

The Extreme Right Filter Bubble

Derek O'Callaghan, Derek Greene, Maura Conway +2

Due to its status as the most popular video sharing platform, YouTube plays an important role in the online strategy of extreme right groups, where it is often used to host associa…

cs.SI2013★ 2 cited

Uncovering the Wider Structure of Extreme Right Communities Spanning Popular Online Networks

Derek O'Callaghan, Derek Greene, Maura Conway +2

Recent years have seen increased interest in the online presence of extreme right groups. Although originally composed of dedicated websites, the online extreme right milieu now sp…

cs.SI2012★ 3 cited

An Analysis of Interactions Within and Between Extreme Right Communities in Social Media

Derek O'Callaghan, Derek Greene, Maura Conway +2

Many extreme right groups have had an online presence for some time through the use of dedicated websites. This has been accompanied by increased activity in social media platforms…

cs.SI2012★ 11 cited

Identifying Discriminating Network Motifs in YouTube Spam

Derek O'Callaghan, Martin Harrigan, Joe Carthy +1

Like other social media websites, YouTube is not immune from the attention of spammers. In particular, evidence can be found of attempts to attract users to malicious third-party w…

cs.SI2012

Network Analysis of Recurring YouTube Spam Campaigns

Derek O'Callaghan, Martin Harrigan, Joe Carthy +1

As the popularity of content sharing websites such as YouTube and Flickr has increased, they have become targets for spam, phishing and the distribution of malware. On YouTube, the…