# A Simple Enhancement for Ad-hoc Information Retrieval via Topic Modelling

> Research article (Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016) · cited 21× · AI/ML

**Wikidata**: [openalex:W2470694366](https://www.wikidata.org/wiki/openalex:W2470694366)  
**Source**: https://4ort.xyz/entity/a-simple-enhancement-for-ad-hoc-information-retrieval-via-topic-modelling