# SIFRank: A New Baseline for Unsupervised Keyphrase Extraction Based on Pre-Trained Language Model

> Research article (IEEE Access, 2020) · cited 146× · AI/ML

**Wikidata**: [openalex:W3000623537](https://www.wikidata.org/wiki/openalex:W3000623537)  
**Source**: https://4ort.xyz/entity/sifrank-a-new-baseline-for-unsupervised-keyphrase-extraction-based-on-pre-trained-language-model