# IDST at TREC 2019 Deep Learning Track: Deep Cascade Ranking with Generation-based Document Expansion and Pre-trained Language Modeling.

> Research article (Text REtrieval Conference, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W3013936901](https://www.wikidata.org/wiki/openalex:W3013936901)  
**Source**: https://4ort.xyz/entity/idst-at-trec-2019-deep-learning-track-deep-cascade-ranking-with-generation-based-document-expansion-and-pre-trained-lang