# Evaluation of ship’s green degree using a novel hybrid approach combining group fuzzy entropy and cloud technique for the order of preference by similarity to the ideal solution theory

> Research article (Clean Technologies and Environmental Policy, 2020) · cited 71× · AI/ML

**Wikidata**: [openalex:W2997747018](https://www.wikidata.org/wiki/openalex:W2997747018)  
**Source**: https://4ort.xyz/entity/evaluation-of-ships-green-degree-using-a-novel-hybrid-approach-combining-group-fuzzy-entropy-and-cloud-technique-for-the