# Efficient feature selection techniques for sentiment analysis

> Research article (Multimedia Tools and Applications, 2019) · cited 64× · AI/ML

**Wikidata**: [openalex:W2996372523](https://www.wikidata.org/wiki/openalex:W2996372523)  
**Source**: https://4ort.xyz/entity/efficient-feature-selection-techniques-for-sentiment-analysis