# The Piggy in the Middle

> Research article (ACM SIGMIS Database the DATABASE for Advances in Information Systems, 2021) · cited 39× · AI/ML

**Wikidata**: [openalex:W4200538750](https://www.wikidata.org/wiki/openalex:W4200538750)  
**Source**: https://4ort.xyz/entity/the-piggy-in-the-middle