# A comparative study on vectorization methods for non-functional requirements classification

> Research article (Information and Software Technology, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4293149414](https://www.wikidata.org/wiki/openalex:W4293149414)  
**Source**: https://4ort.xyz/entity/a-comparative-study-on-vectorization-methods-for-non-functional-requirements-classification