# Query Selector–Efficient transformer with sparse attention

> Research article (Software Impacts, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W4200472480](https://www.wikidata.org/wiki/openalex:W4200472480)  
**Source**: https://4ort.xyz/entity/query-selectorefficient-transformer-with-sparse-attention