# Korean Grammatical Error Correction Based on Transformer with Copying Mechanisms and Grammatical Noise Implantation Methods

> Research article (Sensors, 2021) · cited 23× · AI/ML

**Wikidata**: [openalex:W3156646638](https://www.wikidata.org/wiki/openalex:W3156646638)  
**Source**: https://4ort.xyz/entity/korean-grammatical-error-correction-based-on-transformer-with-copying-mechanisms-and-grammatical-noise-implantation-meth