# Separating the wheat from the chaff: A topic and keyword-based procedure for identifying research-relevant text*✰

> Research article (Poetics, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3116869072](https://www.wikidata.org/wiki/openalex:W3116869072)  
**Source**: https://4ort.xyz/entity/separating-the-wheat-from-the-chaff-a-topic-and-keyword-based-procedure-for-identifying-research-relevant-text