J
James Bailey
Researcher at University of Melbourne
Publications - 394
Citations - 13628
James Bailey is an academic researcher from University of Melbourne. The author has contributed to research in topics: Cluster analysis & Computer science. The author has an hindex of 46, co-authored 377 publications receiving 10283 citations. Previous affiliations of James Bailey include University of London & Simon Fraser University.
Papers
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Proceedings ArticleDOI
Improving Single and Multi-View Blockmodelling by Algebraic Simplification
Rishabh Ramteke,Peter J. Stuckey,Jeffrey Chan,Kotagiri Ramamohanarao,James Bailey,Christopher Leckie,Emir Demirović +6 more
TL;DR: This work proposes a single step optimization method, which uses algebraic simplifi-cation to directly update the lower dimensional, latent structure representation of blockmodelling, and shows that this approach can solve multi-view blockmod modelling problems, involving multiple graphs over the same vertices.
Posted Content
Finding Influentials in Twitter: A Temporal Influence Ranking Model
TL;DR: In this paper, a PageRank-based temporal influence ranking model (TIR) was proposed to identify influential users in online social networks, where the transition probability in TIR is predicted by a logistic regression model and the random walk, biased according to users' temporal activity patterns.
Book ChapterDOI
Pattern‐Based Feature Generation
TL;DR: In this paper, the authors investigate how frequent patterns can be used to generate features and how to prune large pattern sets, and provide a framework of pattern-based feature generation.
Proceedings Article
Exploring Architectural Ingredients of Adversarially Robust Deep Neural Networks
TL;DR: In this paper, the impact of network width and depth on adversarially trained DNNs was investigated and it was shown that reducing capacity at the last stage of the network can actually improve adversarial robustness.