# CopyCat: Near-Duplicates Within and Between the ClueWeb and the Common Crawl

> Research article (Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3155853464](https://www.wikidata.org/wiki/openalex:W3155853464)  
**Source**: https://4ort.xyz/entity/copycat-near-duplicates-within-and-between-the-clueweb-and-the-common-crawl