# Collaborative community-specific microblog sentiment analysis via multi-task learning

> Research article (Expert Systems with Applications, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3109813099](https://www.wikidata.org/wiki/openalex:W3109813099)  
**Source**: https://4ort.xyz/entity/collaborative-community-specific-microblog-sentiment-analysis-via-multi-task-learning