BriefGPT.xyz
Oct, 2011
Pareto深度分析在多指标异常检测中的应用
Multi-criteria Anomaly Detection using Pareto Depth Analysis
HTML
PDF
Ko-Jen Hsiao, Kevin S. Xu, Alfred O. Hero III
TL;DR
本文介绍了一种新型的、利用帕累托深度分析(PDA)的非参数多准则异常检测方法,可在不运行多次算法(使用不同的重量选择)的情况下,检测多个准则下的异常。
Abstract
We consider the problem of identifying patterns in a data set that exhibit anomalous behavior, often referred to as
anomaly detection
. In most
anomaly detection
algorithms, the dissimilarity between data samples
→