Papers by Meixi Wu
Deep Weighted MaxSAT for Aspect-based Opinion Extraction (2020.emnlp-main)
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| Challenge: | Existing deep learning models lack the capability to encode explicit domain knowledge to model complex causal relationships among variables. |
| Approach: | They propose a model that uses a weighted version of MaxSAT to model logic inference . they propose to use this model to rectify erroneous predictions from deep neural networks . |
| Outcome: | The proposed model combines the benefits of high-level feature learning, knowledge reasoning, and structured learning with observable performance gain for aspect-based opinion extraction. |