Entity Extraction in Low Resource Domains with Selective Pre-training of Large Language Models (2022.emnlp-main)
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| Challenge: | Existing methods to perform named entity recognition (NER) on unlabeled data are difficult to obtain in low-resource domains. |
| Approach: | They propose ways to use unlabeled data for pretraining to improve performance in downstream tasks. |
| Outcome: | The proposed methods outperform models trained on unlabeled data on seven domains. |
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