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Robust anomaly detection and regularized domain adaptation of classifiers with application to internet packet-flows

机译:分类器的鲁棒异常检测和规则化域自适应及其在互联网数据包流中的应用

摘要

Sound, robust methods identify the most suitable, parsimonious set of tests to use with respect to prioritized, sequential anomaly detection in a collected batch of sample data. While the focus is on detecting anomalies in network traffic flows and classifying network traffic flows into application types, the methods are also applicable to other anomaly detection and classification application settings, including detecting email spam, (e.g. credit card) fraud detection, detecting imposters, unusual event detection (for example, in images and video), host-based computer intrusion detection, detection of equipment or complex system failures, as well as of anomalous measurements in scientific experiments.
机译:健全,可靠的方法可确定最合适,最简单的测试集,以用于在收集的一批样本数据中按优先顺序进行异常检测。尽管重点是检测网络流量流中的异常并将网络流量流分类为应用程序类型,但这些方法也适用于其他异常检测和分类应用程序设置,包括检测电子邮件垃圾邮件(例如信用卡欺诈),检测冒名顶替者,异常事件检测(例如,在图像和视频中),基于主机的计算机入侵检测,设备或复杂系统故障的检测以及科学实验中的异常测量。

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