# Positive and negative contamination in user interactions

> Research article (Spiral (Imperial College London), 2017) · cited 13× · AI/ML

**Wikidata**: [openalex:W2756258141](https://www.wikidata.org/wiki/openalex:W2756258141)  
**Source**: https://4ort.xyz/entity/positive-and-negative-contamination-in-user-interactions