A Novel Hybrid Method for KPI Anomaly Detection Based on VAE and SVDD

Key performance indicator (KPI) anomaly detection is the underlying core technology in Artificial Intelligence for IT operations (AIOps). It has an important impact on subsequent anomaly location and root cause analysis. Variational auto-encoder (VAE) is a symmetry network structure composed of enco...

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Bibliographic Details
Main Authors: Yun Zhao, Xiuguo Zhang, Zijing Shang, Zhiying Cao
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/13/11/2104