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Virtualization has gained tremendous traction as the go-to computing technology due to many advantages it offers such as server consolidation, increased reliability and availability, and enhanced security through isolation of virtual machines. Within a virtual machine itself, securing workloads against cyber attacks becomes an increasingly critical task. In this paper, we present the application of...
Acquiring a set of features that emphasize the differences between normal data points and outliers can drastically facilitate the task of identifying outliers. In our work, we present a novel non-parametric evaluation criterion for filter-based feature selection which has an eye towards the final goal of outlier detection. The proposed method seeks the subset of features that represent the inherent...
Effective outlier detection requires the data to be described by a set of features that captures the behavior of normal data while emphasizing those characteristics of outliers which make them different than normal data. In this work, we present a novel non-parametric evaluation criterion for filter-based feature selection which caters to outlier detection problems. The proposed method seeks the subset...
Virtualization technology has many attractive qualities including improved security, reliability, scalability, and resource sharing/management. As a result, virtualization has been deployed on an array of platforms, from mobile devices to high end enterprise servers. In this paper, we present a novel approach to working at a virtualization interface, performing workload characterization equipped with...
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