# An Analysis of the Emotional Evolution of Large-Scale Internet Public Opinion Events Based on the BERT-LDA Hybrid Model

> Research article (IEEE Access, 2021) · cited 50× · AI/ML

**Wikidata**: [openalex:W3121163724](https://www.wikidata.org/wiki/openalex:W3121163724)  
**Source**: https://4ort.xyz/entity/an-analysis-of-the-emotional-evolution-of-large-scale-internet-public-opinion-events-based-on-the-bert-lda-hybrid-model