# An Integrated Risk Index Model Based on Hierarchical Fuzzy Logic for Underground Risk Assessment

> Research article (Applied Sciences, 2017) · cited 29× · AI/ML

**Wikidata**: [openalex:W2761532782](https://www.wikidata.org/wiki/openalex:W2761532782)  
**Source**: https://4ort.xyz/entity/an-integrated-risk-index-model-based-on-hierarchical-fuzzy-logic-for-underground-risk-assessment