Zengzhi Wang

Unified ABSA via Annotation-Decoupled Multi-Task Instruction Tuning

2024 · IEEE Transactions on Knowledge and Data Engineering

Aspect-Based Sentiment Analysis (ABSA) aims to provide fine-grained aspect-level sentiment information. Different ABSA tasks are designed for different real-world applications. However, application scenarios of ABSA tasks are often diverse, typically requiring training separate systems for …