# An unsupervised lexical normalization for Roman Hindi and Urdu sentiment analysis

> Research article (Information Processing & Management, 2020) · cited 45× · AI/ML

**Wikidata**: [openalex:W3087752199](https://www.wikidata.org/wiki/openalex:W3087752199)  
**Source**: https://4ort.xyz/entity/an-unsupervised-lexical-normalization-for-roman-hindi-and-urdu-sentiment-analysis