# Similarity Group-by Operators for Multi-Dimensional Relational Data

> Research article (IEEE Transactions on Knowledge and Data Engineering, 2015) · cited 27× · AI/ML

**Wikidata**: [openalex:W1525397625](https://www.wikidata.org/wiki/openalex:W1525397625)  
**Source**: https://4ort.xyz/entity/similarity-group-by-operators-for-multi-dimensional-relational-data