# Distantly Supervised Named Entity Recognition via Confidence-Based Multi-Class Positive and Unlabeled Learning

> Research article (Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2022) · cited 27× · AI/ML

**Wikidata**: [openalex:W4224244950](https://www.wikidata.org/wiki/openalex:W4224244950)  
**Source**: https://4ort.xyz/entity/distantly-supervised-named-entity-recognition-via-confidence-based-multi-class-positive-and-unlabeled-learning