F1: 53.45
Papers with Code · CC BY-SA 4.0
Aspect-Category-Opinion-Sentiment Quadruple Extraction
Aspect-Category-Opinion-Sentiment (ACOS) Quadruple Extraction is the task with the goal to extract all aspect-category-opinion-sentiment quadruples in a review sentence. ( and provide full support for aspect-level sentiment analysis with implicit aspects and opinions if possible )
논문
F1: 44.61
Span F1 (target): 90.23Span F1 (aspect): 76.94Span F1 (opinion): 59.35Pair F1 (target-aspect): 48.61