# Identifying Complements and Substitutes of Products

> Research article (ACM Transactions on Knowledge Discovery from Data, 2019) · cited 18× · AI/ML

**Wikidata**: [openalex:W2951587203](https://www.wikidata.org/wiki/openalex:W2951587203)  
**Source**: https://4ort.xyz/entity/identifying-complements-and-substitutes-of-products