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Jul, 2022
动态局部聚合网络与适应聚类器的异常检测
Dynamic Local Aggregation Network with Adaptive Clusterer for Anomaly Detection
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Zhiwei Yang, Peng Wu, Jing Liu, Xiaotao Liu
TL;DR
本研究提出了一种使用自适应聚类器的动态局部聚合网络(DLAN-AC)用于异常检测,通过学习和聚合高级特征来获取更具代表性的原型,并自动消除不贡献于原型构建的特征聚类,实验证明DLAN-AC优于大多数现有方法。
Abstract
Existing methods for
anomaly detection
based on
memory-augmented autoencoder
(AE) have the following drawbacks: (1) Establishing a memory bank requires additional memory space. (2) The fixed number of prototypes
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