Papers with opinion tree generation
Transition-based Opinion Generation for Aspect-based Sentiment Analysis (2024.findings-acl)
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| Challenge: | Existing approaches to aspect-based sentiment analysis often overlook the importance of explicitly modeling structure among sentiment elements. |
| Approach: | They propose to integrate general pre-trained sequence-to-sequence language models with a structure-aware transition-based approach to model sentiment structure. |
| Outcome: | The proposed model improves the state-of-the-art performance on several benchmark datasets. |