# Reference-free Summarization Evaluation via Semantic Correlation and Compression Ratio

> Research article (Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4287854583](https://www.wikidata.org/wiki/openalex:W4287854583)  
**Source**: https://4ort.xyz/entity/reference-free-summarization-evaluation-via-semantic-correlation-and-compression-ratio