Ziyun Zhou

Combining Adversarial Training and Relational Graph Attention Network for Aspect-Based Sentiment Analysis with BERT

2021 · 2021 14th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)

Aspect-Based Sentiment Analysis (ABSA), also called Aspect Level Sentiment Classification (ALSC), is a common task in Natural Language Processing (NLP). Aspect-Based Sentiment Analysis mainly aims to extract and classify the sentiments objects in texts. In …