27 citations · 57 across the 20 of their papers we have counts for
5 papers · 1 filter
Topology Only Pre-Training: Towards Generalised Multi-Domain Graph Models
Alex O. Davies, Riku W. Green, Nirav S. Ajmeri +1
The principal benefit of unsupervised representation learning is that a pre-trained model can be fine-tuned where data or labels are scarce. Existing approaches for graph represent…
Towards Equitable Privacy
Kopo M. Ramokapane, Lizzie Coles-Kemp, Nikhil Patnaik +4
Ensuring equitable privacy experiences remains a challenge, especially for marginalised and vulnerable populations (MVPs) who often hesitate to participate or use digital services…
Size Matters: Large Graph Generation with HiGGs
Alex O. Davies, Nirav S. Ajmeri, Telmo M. Silva Filho
Large graphs are present in a variety of domains, including social networks, civil infrastructure, and the physical sciences to name a few. Graph generation is similarly widespread…
Social Value Orientation and Integral Emotions in Multi-Agent Systems
Daniel Collins, Conor Houghton, Nirav Ajmeri
Human social behavior is influenced by individual differences in social preferences. Social value orientation (SVO) is a measurable personality trait which indicates the relative i…
Understanding Mobile App Reviews to Guide Misuse Audits
Vaibhav Garg, Hui Guo, Nirav Ajmeri +2
Problem: We address the challenge in responsible computing where an exploitable mobile app is misused by one app user (an abuser) against another user or bystander (victim). We int…