# JoinSketch: A Sketch Algorithm for Accurate and Unbiased Inner-Product Estimation

> Research article (Proceedings of the ACM on Management of Data, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4380433195](https://www.wikidata.org/wiki/openalex:W4380433195)  
**Source**: https://4ort.xyz/entity/joinsketch-a-sketch-algorithm-for-accurate-and-unbiased-inner-product-estimation