# SPLADE: Sparse Lexical and Expansion Model for First Stage Ranking

> Research article (Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021) · cited 319× · AI/ML

**Wikidata**: [openalex:W3154280800](https://www.wikidata.org/wiki/openalex:W3154280800)  
**Source**: https://4ort.xyz/entity/splade-sparse-lexical-and-expansion-model-for-first-stage-ranking