# Jaccard index

> measure of similarity and diversity between sets

**Wikidata**: [Q865360](https://www.wikidata.org/wiki/Q865360)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jaccard_index)  
**Source**: https://4ort.xyz/entity/jaccard-index


## References

1. Freebase Data Dumps. 2013
2. Quora
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)