Liang-Chih Yu

Pruning Self-Attention With Local and Syntactic Dependencies for Aspect Sentiment Triplet Extraction

2025 · IEEE Transactions on Audio Speech and Language Processing

Aspect-based sentiment triple extraction (ASTE) is a demanding and emerging subtask of aspect-based sentiment analysis (ABSA). The primary objective of ASTE is to extract aspect and opinion terms and their corresponding sentiment polarities from a …