# Unsupervised Sentiment Analysis by Transferring Multi-source Knowledge

> Research article (Cognitive Computation, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3186924696](https://www.wikidata.org/wiki/openalex:W3186924696)  
**Source**: https://4ort.xyz/entity/unsupervised-sentiment-analysis-by-transferring-multi-source-knowledge