# Unsupervised Methods to Improve Aspect-Based Sentiment Analysis in Czech

> Research article (Computación y Sistemas, 2016) · cited 32× · AI/ML

**Wikidata**: [openalex:W2528258710](https://www.wikidata.org/wiki/openalex:W2528258710)  
**Source**: https://4ort.xyz/entity/unsupervised-methods-to-improve-aspect-based-sentiment-analysis-in-czech