# The Effect of Pre-processing Techniques on the Accuracy of Sentiment Analysis Using Bag-of-Concepts Text Representation

> Research article (SN Computer Science, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3157140304](https://www.wikidata.org/wiki/openalex:W3157140304)  
**Source**: https://4ort.xyz/entity/the-effect-of-pre-processing-techniques-on-the-accuracy-of-sentiment-analysis-using-bag-of-concepts-text-representation