# Anomaly Search Over Discrete Composite Hypotheses in Hierarchical Statistical Models

> Research article (IEEE Transactions on Signal Processing, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4319069146](https://www.wikidata.org/wiki/openalex:W4319069146)  
**Source**: https://4ort.xyz/entity/anomaly-search-over-discrete-composite-hypotheses-in-hierarchical-statistical-models