# Open-Domain Aspect-Opinion Co-Mining with Double-Layer Span Extraction

> Research article (Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4290945851](https://www.wikidata.org/wiki/openalex:W4290945851)  
**Source**: https://4ort.xyz/entity/open-domain-aspect-opinion-co-mining-with-double-layer-span-extraction