91 citations · 217 across the 27 of their papers we have counts for
7 papers · 1 filter
Minimum Robust Multi-Submodular Cover for Fairness
Lan N. Nguyen, My T. Thai
In this paper, we study a novel problem, Minimum Robust Multi-Submodular Cover for Fairness (MinRF), as follows: given a ground set ; monotone submodular functions $f_1,...,…
PGM-Explainer: Probabilistic Graphical Model Explanations for Graph Neural Networks
Minh N. Vu, My T. Thai
In Graph Neural Networks (GNNs), the graph structure is incorporated into the learning of node representations. This complex structure makes explaining GNNs' predictions become muc…
Length-Bounded Paths Interdiction in Continuous Domain for Network Performance Assessment
Lan N. Nguyen, My T. Thai
Studying on networked systems, in which a communication between nodes is functional if their distance under a given metric is lower than a pre-defined threshold, has received signi…
Auditing the Sensitivity of Graph-based Ranking with Visual Analytics
Tiankai Xie, Yuxin Ma, Hanghang Tong +2
Graph mining plays a pivotal role across a number of disciplines, and a variety of algorithms have been developed to answer who/what type questions. For example, what items shall w…
A Blockchain-based Iterative Double Auction Protocol using Multiparty State Channels
Truc D. T. Nguyen, My T. Thai
Although the iterative double auction has been widely used in many different applications, one of the major problems in its current implementations is that they rely on a trusted t…
Threat from being Social: Vulnerability Analysis of Social Network Coupled Smart Grid
Tianyi Pan, Subhankar Mishra, Lan N. Nguyen +4
Social Networks (SNs) have been gradually applied by utility companies as an addition to smart grid and are proved to be helpful in smoothing load curves and reducing energy usage.…