Aspect-Opinion Correlation Aware and Knowledge-Expansion Few Shot Cross-Domain Sentiment Classification

• Published in: IEEE transactions on affective computing Vol. 13; no. 4; pp. 1691 - 1704
• Main Authors: Ren, Haopeng, Cai, Yi, Zeng, Yushi, Ye, Jinghui, Leung, Ho-fung, Li, Qing
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.10.2022; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Artificial neural networks; Classification; Cross domain sentiment analysis; Data mining; Feature extraction; few-shot learning; Knowledge engineering; knowledge graph; Semantics; Sentiment analysis; Syntactics; Task analysis; Training

Cross-domain sentiment analysis has recently attracted significant attention, which can effectively alleviate the problem of lacking large-scale labeled data for deep neural network based methods. However, most of the existing cross-domain sentiment classification models neglect the domain-specific...