# A New Belief Entropy in Dempster–Shafer Theory Based on Basic Probability Assignment and the Frame of Discernment

> Research article (Entropy, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3036003269](https://www.wikidata.org/wiki/openalex:W3036003269)  
**Source**: https://4ort.xyz/entity/a-new-belief-entropy-in-dempstershafer-theory-based-on-basic-probability-assignment-and-the-frame-of-discernment