# Feature Selection for Text Classification Using Machine Learning Approaches

> Research article (National Academy Science Letters, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3138900755](https://www.wikidata.org/wiki/openalex:W3138900755)  
**Source**: https://4ort.xyz/entity/feature-selection-for-text-classification-using-machine-learning-approaches