# Hierarchical Detection of Network Anomalies : A Self-Supervised Learning Approach

> Research article (IEEE Signal Processing Letters, 2022) · cited 31× · AI/ML

**Wikidata**: [openalex:W4293811873](https://www.wikidata.org/wiki/openalex:W4293811873)  
**Source**: https://4ort.xyz/entity/hierarchical-detection-of-network-anomalies-a-self-supervised-learning-approach