Combining dynamic local context focus and dependency cluster attention for aspect-level sentiment classification

1 code implementation • journal 2022 • Mayi Xu, Biqing Zeng, Heng Yang, Junlong Chi, Jiatao Chen, Hongye Liu a

The DLCF can dynamically capture the range of local context based on the different max distance from the target aspect term to its context words and the DCA allows the model to pay more attention to the cluster which is more critical for sentiment classification.

Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +2