# Remaining useful life prediction via a hybrid DBN-KF-based method: A case of subsea Christmas tree valves

> Research article (Reliability Engineering & System Safety, 2023) · cited 30× · AI/ML

**Wikidata**: [openalex:W4377234294](https://www.wikidata.org/wiki/openalex:W4377234294)  
**Source**: https://4ort.xyz/entity/remaining-useful-life-prediction-via-a-hybrid-dbn-kf-based-method-a-case-of-subsea-christmas-tree-valves