# Detecting Anomalous Behavior in Cloud Servers by Nested-Arc Hidden SEMI-Markov Model with State Summarization

> Research article (IEEE Transactions on Big Data, 2017) · cited 38× · AI/ML

**Wikidata**: [openalex:W2743241343](https://www.wikidata.org/wiki/openalex:W2743241343)  
**Source**: https://4ort.xyz/entity/detecting-anomalous-behavior-in-cloud-servers-by-nested-arc-hidden-semi-markov-model-with-state-summarization