168 citations · 185 across the 7 of their papers we have counts for
7 papers
Modifications of the Miller definition of contrastive (counterfactual) explanations
Kevin McAreavey, Weiru Liu
Miller recently proposed a definition of contrastive (counterfactual) explanations based on the well-known Halpern-Pearl (HP) definitions of causes and (non-contrastive) explanatio…
Ego-graph Replay based Continual Learning for Misinformation Engagement Prediction
Hongbo Bo, Ryan McConville, Jun Hong +1
Online social network platforms have a problem with misinformation. One popular way of addressing this problem is via the use of machine learning based automated misinformation det…
Social Influence Prediction with Train and Test Time Augmentation for Graph Neural Networks
Hongbo Bo, Ryan McConville, Jun Hong +1
Data augmentation has been widely used in machine learning for natural language processing and computer vision tasks to improve model performance. However, little research has stud…
A survey of location inference techniques on Twitter
Oluwaseun Ajao, Jun Hong, Weiru Liu
The increasing popularity of the social networking service, Twitter, has made it more involved in day-to-day communications, strengthening social relationships and information diss…
Representing Heuristic Knowledge in D-S Theory
Weiru Liu, John G. Hughes, Michael F. McTear
The Dempster-Shafer theory of evidence has been used intensively to deal with uncertainty in knowledge-based systems. However the representation of uncertain relationships between…
A Revision-Based Approach to Resolving Conflicting Information
Guilin Qi, Weiru Liu, David A. Bell
In this paper, we propose a revision-based approach for conflict resolution by generalizing the Disjunctive Maxi-Adjustment (DMA) approach (Benferhat et al. 2004). Revision operato…