# Semantics-Preserved Data Augmentation for Aspect-Based Sentiment Analysis

> Research article (Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021) · cited 36× · AI/ML

**Wikidata**: [openalex:W3214319339](https://www.wikidata.org/wiki/openalex:W3214319339)  
**Source**: https://4ort.xyz/entity/semantics-preserved-data-augmentation-for-aspect-based-sentiment-analysis