# Ad-hoc Document Retrieval using Weak-Supervision with BERT and GPT2

> Research article (Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2020) · cited 11× · AI/ML

**Wikidata**: [openalex:W3104768213](https://www.wikidata.org/wiki/openalex:W3104768213)  
**Source**: https://4ort.xyz/entity/ad-hoc-document-retrieval-using-weak-supervision-with-bert-and-gpt2