Papers by Yuanzhi Chen
Navigating the Kaleidoscope of COVID-19 Misinformation Using Deep Learning (2021.emnlp-main)
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| Challenge: | Various deep learning models have been successfully employed for this type of NLP task of text classification. |
| Approach: | They propose a mixed-domain transfer learning approach that only captures local context and exhibits poor generalization. |
| Outcome: | The proposed model captures local and global contexts, but lacks generalization . a combination of shallow network-based domain-specific models and convolutional neural networks can extract local and globally context directly from the target data in a hierarchical fashion, enabling it to offer a more generalizable solution. |