# Combining resources to improve unsupervised sentiment analysis at aspect-level

> Research article (Journal of Information Science, 2015) · cited 48× · AI/ML

**Wikidata**: [openalex:W758155932](https://www.wikidata.org/wiki/openalex:W758155932)  
**Source**: https://4ort.xyz/entity/combining-resources-to-improve-unsupervised-sentiment-analysis-at-aspect-level