# Unsupervised Learning of PCFGs with Normalizing Flow

> Research article (Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2949111363](https://www.wikidata.org/wiki/openalex:W2949111363)  
**Source**: https://4ort.xyz/entity/unsupervised-learning-of-pcfgs-with-normalizing-flow