# Progressively Pretrained Dense Corpus Index for Open-Domain Question Answering

> Research article (Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3156359583](https://www.wikidata.org/wiki/openalex:W3156359583)  
**Source**: https://4ort.xyz/entity/progressively-pretrained-dense-corpus-index-for-open-domain-question-answering