# Extracting sentiment knowledge from pros/cons product reviews: Discovering features along with the polarity strength of their associated opinions

> Research article (Expert Systems with Applications, 2018) · cited 22× · AI/ML

**Wikidata**: [openalex:W2884776271](https://www.wikidata.org/wiki/openalex:W2884776271)  
**Source**: https://4ort.xyz/entity/extracting-sentiment-knowledge-from-pros-cons-product-reviews-discovering-features-along-with-the-polarity-strength-of-t