Papers with Sequence Labeling
Learning to Solve NLP Tasks in an Incremental Number of Languages (2021.acl-short)
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| Challenge: | Existing models that support multiple languages are expensive and time-consuming to retrain . retraining only with the new language data will result in Catastrophic Forgetting of previously acquired knowledge. |
| Approach: | They propose a Continual Learning strategy that updates a model to support new languages over time while maintaining consistent results on previously learned languages. |
| Outcome: | The proposed model is based on an existing model that "teaches" to a student while the student is also trained on a new language. |
Biomedical Event Extraction as Sequence Labeling (2020.emnlp-main)
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| Challenge: | Empirical results show that BeeSL’s speed and accuracy makes it a viable approach for large-scale real-world scenarios. |
| Approach: | They propose a joint end-to-end neural information extraction model that recasts the task as sequence labeling and jointly models intermediate tasks via multi-task learning. |
| Outcome: | Empirical results show that BeeSL outperforms the current best system on the Genia 2011 benchmark by 1.57% absolute F1 score reaching 60.22% F1 . |
DiffusionSL: Sequence Labeling via Tag Diffusion Process (2023.findings-emnlp)
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| Challenge: | Sequence Labeling (SL) is a long-standing field of natural language processing. |
| Approach: | They propose a framework that utilizes a conditional discrete diffusion model for generating discrete tag data. |
| Outcome: | The proposed framework outperforms gpt-3.5-turbo on multiple benchmark datasets and tasks. |