Papers by Rosario Lombardo
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 . |
Cross-Domain Evaluation of Edge Detection for Biomedical Event Extraction (2020.lrec-1)
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| Challenge: | Biomedical event extraction systems are evaluated in-domain and on complete event structures only. |
| Approach: | They present a cross-domain study of edge detection for biomedical event extraction . they analyze differences between five existing gold standard corpora and provide a strong baseline model . |
| Outcome: | The proposed model shows a drop in performance when the baseline is applied on out-of-domain data. |