# A new topic modeling based approach for aspect extraction in aspect based sentiment analysis: SS-LDA

> Research article (Expert Systems with Applications, 2020) · cited 165× · AI/ML

**Wikidata**: [openalex:W3101155479](https://www.wikidata.org/wiki/openalex:W3101155479)  
**Source**: https://4ort.xyz/entity/a-new-topic-modeling-based-approach-for-aspect-extraction-in-aspect-based-sentiment-analysis-ss-lda