254 citations · 1.1k across the 96 of their papers we have counts for
4 papers · 1 filter
Recomposition vs. Prediction: A Novel Anomaly Detection for Discrete Events Based On Autoencoder
Lun-Pin Yuan, Peng Liu, Sencun Zhu
One of the most challenging problems in the field of intrusion detection is anomaly detection for discrete event logs. While most earlier work focused on applying unsupervised lear…
GreedyFool: Multi-Factor Imperceptibility and Its Application to Designing a Black-box Adversarial Attack
Hui Liu, Bo Zhao, Minzhi Ji +1
Adversarial examples are well-designed input samples, in which perturbations are imperceptible to the human eyes, but easily mislead the output of deep neural networks (DNNs). Exis…
Linear instability of charged massless scalar perturbation in regularized 4D charged Einstein-Gauss-Bonnet anti de-Sitter black holes
Peng Liu, Chao Niu, Cheng-Yong Zhang
We study the linear instability of the charged massless scalar perturbation in regularized 4D charged Einstein-Gauss-Bonnet-AdS black holes by exploring the quasinormal modes. We f…
Traversable Thin-shell Wormhole in the 4D Einstein-Gauss-Bonnet Theory
Peng Liu, Chao Niu, Wei-Liang Qian +2
This work investigates the spherically symmetric thin-shell wormhole solutions in four-dimensional Einstein-Gauss-Bonnet theory and explores their stabilities under radial, linear…