49 citations · 84 across the 4 of their papers we have counts for
4 papers
Modelling host population support for combat adversaries
Mathew Zuparic, Sergiy Shelyag, Maia Angelova +2
We consider a model of adversarial dynamics consisting of three populations, labelled Blue, Green and Red, which evolve under a system of first order nonlinear differential equatio…
Adversarial decision strategies in multiple network phased oscillators: the Blue-Green-Red Kuramoto-Sakaguchi model
Mathew Zuparic, Maia Angelova, Ye Zhu +1
We consider a model of three interacting sets of decision-making agents, labeled Blue, Green and Red, represented as coupled phased oscillators subject to frustrated synchronisatio…
Nearest-Neighbour-Induced Isolation Similarity and its Impact on Density-Based Clustering
Xiaoyu Qin, Kai Ming Ting, Ye Zhu +1
A recent proposal of data dependent similarity called Isolation Kernel/Similarity has enabled SVM to produce better classification accuracy. We identify shortcomings of using a tre…
CDF Transform-and-Shift: An effective way to deal with datasets of inhomogeneous cluster densities
Ye Zhu, Kai Ming Ting, Mark Carman +1
The problem of inhomogeneous cluster densities has been a long-standing issue for distance-based and density-based algorithms in clustering and anomaly detection. These algorithms…