# Pattern and semantic analysis to improve unsupervised techniques for opinion target identification

> Research article (DOAJ (DOAJ: Directory of Open Access Journals), 2016) · cited 10× · AI/ML

**Wikidata**: [openalex:W2256519074](https://www.wikidata.org/wiki/openalex:W2256519074)  
**Source**: https://4ort.xyz/entity/pattern-and-semantic-analysis-to-improve-unsupervised-techniques-for-opinion-target-identification